Add Content-Disposition filename header

# Conflicts:
#	README.md
#	langs/en/titles.json
#	pages.php
#	required.php
#	settings.template.php

LICENSE.md

@@ -1,19 +1,7 @@
-Copyright (c) 2018 Netsyms Technologies.
+Copyright (c) 2017-2019 Netsyms Technologies.  Some rights reserved.
 
-If you modify and redistribute this project, you must replace the branding
-assets with your own.
-
-The branding assets include:
- * the application icon
- * the Netsyms N punchcard logo
- * the Netsyms for Business graph logo
-
-If you are unsure if your usage is allowed, please contact us:
-https://netsyms.com/contact
-legal@netsyms.com
-
-All other portions of this application,
-unless otherwise noted (in comments, headers, etc), are licensed as follows:
+Licensed under the Mozilla Public License Version 2.0.  Files without MPL header
+comments, including third party code, may be under a different license.
 
 Mozilla Public License Version 2.0
 ==================================

README.md

@@ -39,3 +39,4 @@ Installing
 8. Set the URL of this app ("URL")
 9. Copy webroot.htaccess to your webroot and adjust paths if needed
 10. Run `composer install` (or `composer.phar install`) to install dependency libraries
+11. Run `git submodule init` and `git submodule update` to install other dependencies via git.

action.php

@@ -9,7 +9,6 @@
  */
 require_once __DIR__ . "/required.php";
 require_once __DIR__ . "/lib/util.php";
-require_once __DIR__ . "/lib/login.php";
 
 if ($VARS['action'] !== "signout") {
     dieifnotloggedin();
@@ -23,11 +22,11 @@ if ($VARS['action'] !== "signout") {
  */
 function returnToSender($msg, $arg = "") {
     global $VARS;
-    if ($arg == "") {
-        header("Location: app.php?page=" . urlencode($VARS['source']) . "&msg=" . $msg);
-    } else {
-        header("Location: app.php?page=" . urlencode($VARS['source']) . "&msg=$msg&arg=$arg");
+    $header = "Location: app.php?page=" . urlencode($VARS['source']) . "&msg=$msg";
+    if ($arg != "") {
+        $header .= "&arg=$arg";
     }
+    header($header);
     die();
 }
 
@@ -37,18 +36,20 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST' && empty($_POST) &&
     returnToSender("upload_too_big");
 }
 
+$user = new User($_SESSION['uid']);
+
 switch ($VARS['action']) {
     case "newpage":
-        if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_EDIT")) {
+        if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_EDIT")) {
             returnToSender("no_permission");
         }
-        if (is_empty($VARS['siteid']) || !$database->has("sites", ["siteid" => $VARS['siteid']])) {
+        if (empty($VARS['siteid']) || !$database->has("sites", ["siteid" => $VARS['siteid']])) {
             returnToSender("invalid_parameters");
         }
-        if (is_empty($VARS['title'])) {
+        if (empty($VARS['title'])) {
             returnToSender("invalid_parameters", $VARS['siteid']);
         }
-        if (!is_empty($VARS['slug'])) {
+        if (!empty($VARS['slug'])) {
             $slug = strtolower($VARS['slug']);
             $slug = preg_replace("/[^[:alnum:][:space:]]/u", '', $slug);
             $slug = preg_replace("/[[:space:]]/u", '-', $slug);
@@ -69,7 +70,7 @@ switch ($VARS['action']) {
             }
         }
         $template = "default";
-        if (!is_empty($VARS['template'])) {
+        if (!empty($VARS['template'])) {
             $template = preg_replace("/[^A-Za-z0-9]/", '', $VARS['template']);
         }
         $theme = $database->get("sites", "theme", ["siteid" => $VARS['siteid']]);
@@ -80,24 +81,24 @@ switch ($VARS['action']) {
         returnToSender("page_added", $VARS['siteid'] . "|" . $database->id());
         break;
     case "pagesettings":
-        if (!account_has_permission($_SESSION['username'], "SITEWRITER")) {
+        if (!$user->hasPermission("SITEWRITER")) {
             returnToSender("no_permission");
         }
-        if (is_empty($VARS['siteid']) || !$database->has("sites", ["siteid" => $VARS['siteid']])) {
+        if (empty($VARS['siteid']) || !$database->has("sites", ["siteid" => $VARS['siteid']])) {
             returnToSender("invalid_parameters");
         }
-        if (is_empty($VARS['pageid']) || !$database->has("pages", ["AND" => ["pageid" => $VARS['pageid'], "siteid" => $VARS['siteid']]])) {
+        if (empty($VARS['pageid']) || !$database->has("pages", ["AND" => ["pageid" => $VARS['pageid'], "siteid" => $VARS['siteid']]])) {
             returnToSender("invalid_parameters");
         }
-        if (is_empty($VARS['title'])) {
+        if (empty($VARS['title'])) {
             returnToSender("invalid_parameters", $VARS['siteid']);
         }
-        if (is_empty($VARS['template'])) {
+        if (empty($VARS['template'])) {
             returnToSender("invalid_parameters", $VARS['siteid']);
         }
         $nav = null;
         if ($VARS['innavbar'] == 1) {
-            if (is_empty($VARS['navbartitle'])) {
+            if (empty($VARS['navbartitle'])) {
                 returnToSender("invalid_parameters", $VARS['siteid']);
             }
             $nav = $VARS['navbartitle'];
@@ -122,7 +123,7 @@ switch ($VARS['action']) {
                 "pageid" => $VARS['pageid']
             ]
         ]);
-        if (!is_empty($VARS['navorder']) && preg_match("/^[0-9]+([0-9|]*([0-9])|[0-9])$/", $VARS['navorder'])) {
+        if (!empty($VARS['navorder']) && preg_match("/^[0-9]+([0-9|]*([0-9])|[0-9])$/", $VARS['navorder'])) {
             $pages = explode("|", preg_replace("/[|]{2,}/", "", $VARS['navorder']));
             for ($i = 0; $i < count($pages); $i++) {
                 $database->update("pages", [
@@ -138,24 +139,24 @@ switch ($VARS['action']) {
         returnToSender("settings_saved", $VARS['siteid'] . "|" . $VARS['pageid']);
         break;
     case "sitesettings":
-        if (!account_has_permission($_SESSION['username'], "SITEWRITER")) {
+        if (!$user->hasPermission("SITEWRITER")) {
             returnToSender("no_permission");
         }
-        if (!is_empty($VARS['siteid'])) {
+        if (!empty($VARS['siteid'])) {
             if (!$database->has("sites", ["siteid" => $VARS['siteid']])) {
                 returnToSender("invalid_parameters");
             }
         }
-        if (is_empty($VARS['name'])) {
+        if (empty($VARS['name'])) {
             returnToSender("invalid_parameters");
         }
-        if (is_empty($VARS['url'])) {
+        if (empty($VARS['url'])) {
             returnToSender("invalid_parameters");
         }
-        if (is_empty($VARS['theme'])) {
+        if (empty($VARS['theme'])) {
             returnToSender("invalid_parameters");
         }
-        if (is_empty($VARS['color'])) {
+        if (empty($VARS['color'])) {
             returnToSender("invalid_parameters");
         }
         $url = formatsiteurl($VARS['url']);
@@ -167,7 +168,7 @@ switch ($VARS['action']) {
         if ($color != "default" && !file_exists(__DIR__ . "/public/themes/$theme/colors/$color")) {
             returnToSender("invalid_parameters");
         }
-        if (is_empty($VARS['siteid'])) {
+        if (empty($VARS['siteid'])) {
             $database->insert('sites', ["sitename" => $VARS['name'], "url" => $url, "theme" => $theme, "color" => $color]);
             $siteid = $database->id();
             $template = (file_exists(__DIR__ . "/public/themes/$theme/home.php") ? "home" : "default");
@@ -198,8 +199,8 @@ switch ($VARS['action']) {
         break;
     case "saveedits":
         header("Content-Type: application/json");
-        if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_EDIT")) {
-            exit(json_encode(['status' => "ERROR", 'message' => lang("no permission", false)]));
+        if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_EDIT")) {
+            exit(json_encode(['status' => "ERROR", 'message' => $Strings->get("no permission", false)]));
         }
         $slug = $VARS['slug'];
         $site = $VARS['site'];
@@ -228,7 +229,7 @@ switch ($VARS['action']) {
         exit(json_encode(["status" => "OK"]));
         break;
     case "deletemessage":
-        if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_CONTACT")) {
+        if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_CONTACT")) {
             returnToSender("no_permission");
         }
         if ($database->count('messages', ["mid" => $VARS['id']]) !== 1) {
@@ -238,11 +239,11 @@ switch ($VARS['action']) {
         returnToSender("message_deleted");
         break;
     case "fileupload":
-        if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_FILES")) {
+        if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_FILES")) {
             returnToSender("no_permission");
         }
-        $destpath = FILE_UPLOAD_PATH . $VARS['path'];
-        if (strpos(realpath($destpath), FILE_UPLOAD_PATH) !== 0) {
+        $destpath = $SETTINGS["file_upload_path"] . $VARS['path'];
+        if (strpos(realpath($destpath), $SETTINGS["file_upload_path"]) !== 0) {
             returnToSender("file_security_error");
         }
         if (!file_exists($destpath) || !is_dir($destpath)) {
@@ -310,11 +311,11 @@ switch ($VARS['action']) {
         returnToSender("upload_success", "&path=" . $VARS['path']);
         break;
     case "newfolder":
-        if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_FILES")) {
+        if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_FILES")) {
             returnToSender("no_permission");
         }
         $foldername = preg_replace("/[^a-z0-9_\-]/", "_", strtolower($VARS['folder']));
-        $newfolder = FILE_UPLOAD_PATH . $VARS['path'] . '/' . $foldername;
+        $newfolder = $SETTINGS["file_upload_path"] . $VARS['path'] . '/' . $foldername;
 
         if (mkdir($newfolder, 0755)) {
             returnToSender("folder_created", "&path=" . $VARS['path']);
@@ -322,18 +323,18 @@ switch ($VARS['action']) {
         returnToSender("folder_not_created", "&path=" . $VARS['path']);
         break;
     case "filedelete":
-        if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_FILES")) {
+        if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_FILES")) {
             returnToSender("no_permission");
         }
-        $file = FILE_UPLOAD_PATH . $VARS['file'];
-        if (strpos(realpath($file), FILE_UPLOAD_PATH) !== 0) {
+        $file = $SETTINGS["file_upload_path"] . $VARS['file'];
+        if (strpos(realpath($file), $SETTINGS["file_upload_path"]) !== 0) {
             returnToSender("file_security_error");
         }
         if (!file_exists($file)) {
             // Either way the file is gone
             returnToSender("file_deleted");
         }
-        if (!is_writable($file) || realpath($file) == realpath(FILE_UPLOAD_PATH)) {
+        if (!is_writable($file) || realpath($file) == realpath($SETTINGS["file_upload_path"])) {
             returnToSender("undeletable_file");
         }
         if (is_dir($file)) {
@@ -349,9 +350,9 @@ switch ($VARS['action']) {
         break;
     case "unsplash_download":
         Crew\Unsplash\HttpClient::init([
-            'applicationId' => UNSPLASH_ACCESSKEY,
-            'secret' => UNSPLASH_SECRETKEY,
-            'utmSource' => UNSPLASH_UTMSOURCE
+            'applicationId' => $SETTINGS["unsplash"]["accesskey"],
+            'secret' => $SETTINGS["unsplash"]["secretkey"],
+            'utmSource' => $SETTINGS["unsplash"]["utmsource"]
         ]);
         Crew\Unsplash\Photo::find($VARS['imageid'])->download();
         header('Content-Type: application/json');
@@ -359,6 +360,6 @@ switch ($VARS['action']) {
         break;
     case "signout":
         session_destroy();
-        header('Location: index.php');
+        header('Location: index.php?logout=1');
         die("Logged out.");
 }

api.php

@@ -4,37 +4,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-/**
- * Simple JSON API to allow other apps to access data from this app.
- *
- * Requests can be sent via either GET or POST requests.  POST is recommended
- * as it has a lower chance of being logged on the server, exposing unencrypted
- * user passwords.
- */
-require __DIR__ . '/required.php';
-require_once __DIR__ . '/lib/login.php';
-require_once __DIR__ . '/lib/userinfo.php';
-header("Content-Type: application/json");
 
-$username = $VARS['username'];
-$password = $VARS['password'];
-if (user_exists($username) !== true || authenticate_user($username, $password, $errmsg) !== true) {
-    header("HTTP/1.1 403 Unauthorized");
-    die("\"403 Unauthorized\"");
-}
-$userinfo = getUserByUsername($username);
-
-// query max results
-$max = 20;
-if (preg_match("/^[0-9]+$/", $VARS['max']) === 1 && $VARS['max'] <= 1000) {
-    $max = (int) $VARS['max'];
-}
-
-switch ($VARS['action']) {
-    case "ping":
-        $out = ["status" => "OK", "maxresults" => $max, "pong" => true];
-        exit(json_encode($out));
-    default:
-        header("HTTP/1.1 400 Bad Request");
-        die("\"400 Bad Request\"");
-}
+// Load in new API from legacy location (a.k.a. here)
+require __DIR__ . "/api/index.php";

api/.htaccess

@@ -0,0 +1,5 @@
+# Rewrite for Nextcloud Notes API
+<IfModule mod_rewrite.c>
+    RewriteEngine on
+    RewriteRule ([a-zA-Z0-9]+) index.php?action=$1 [PT]
+</IfModule>

api/actions/ping.php

@@ -0,0 +1,9 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+sendJsonResp();

api/apisettings.php

@@ -0,0 +1,15 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+$APIS = [
+    "ping" => [
+        "load" => "ping.php",
+        "vars" => [
+        ]
+    ]
+];

api/functions.php

@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/**
+ * Build and send a simple JSON response.
+ * @param string $msg A message
+ * @param string $status "OK" or "ERROR"
+ * @param array $data More JSON data
+ */
+function sendJsonResp(string $msg = null, string $status = "OK", array $data = null) {
+    $resp = [];
+    if (!is_null($data)) {
+        $resp = $data;
+    }
+    if (!is_null($msg)) {
+        $resp["msg"] = $msg;
+    }
+    $resp["status"] = $status;
+    header("Content-Type: application/json");
+    exit(json_encode($resp));
+}
+
+function exitWithJson(array $json) {
+    header("Content-Type: application/json");
+    exit(json_encode($json));
+}
+
+/**
+ * Get the API key with most of the characters replaced with *s.
+ * @global string $key
+ * @return string
+ */
+function getCensoredKey() {
+    global $key;
+    $resp = $key;
+    if (strlen($key) > 5) {
+        for ($i = 2; $i < strlen($key) - 2; $i++) {
+            $resp[$i] = "*";
+        }
+    }
+    return $resp;
+}
+
+/**
+ * Check if the request is allowed
+ * @global array $VARS
+ * @return bool true if the request should continue, false if the request is bad
+ */
+function authenticate(): bool {
+    global $VARS, $SETTINGS;
+    // HTTP basic auth
+    if (!empty($_SERVER['PHP_AUTH_USER']) && !empty($_SERVER['PHP_AUTH_PW'])) {
+        $username = $_SERVER['PHP_AUTH_USER'];
+        $password = $_SERVER['PHP_AUTH_PW'];
+    } else if (!empty($VARS['username']) && !empty($VARS['password'])) {
+        $username = $VARS['username'];
+        $password = $VARS['password'];
+    } else {
+        return false;
+    }
+    $user = User::byUsername($username);
+    if (!$user->exists()) {
+        return false;
+    }
+    if ($user->checkPassword($password, true)) {
+        // Check that the user has permission to access the app
+        $perms = is_array($SETTINGS['api_permissions']) ? $SETTINGS['api_permissions'] : $SETTINGS['permissions'];
+        foreach ($perms as $perm) {
+            if (!$user->hasPermission($perm)) {
+                return false;
+            }
+        }
+        return true;
+    }
+    return false;
+}
+
+/**
+ * Get the User whose credentials were used to make the request.
+ */
+function getRequestUser(): User {
+    global $VARS;
+    if (!empty($_SERVER['PHP_AUTH_USER'])) {
+        return User::byUsername($_SERVER['PHP_AUTH_USER']);
+    } else {
+        return User::byUsername($VARS['username']);
+    }
+}
+
+function checkVars($vars, $or = false) {
+    global $VARS;
+    $ok = [];
+    foreach ($vars as $key => $val) {
+        if (strpos($key, "OR") === 0) {
+            checkVars($vars[$key], true);
+            continue;
+        }
+
+        // Only check type of optional variables if they're set, and don't
+        // mark them as bad if they're not set
+        if (strpos($key, " (optional)") !== false) {
+            $key = str_replace(" (optional)", "", $key);
+            if (empty($VARS[$key])) {
+                continue;
+            }
+        } else {
+            if (empty($VARS[$key])) {
+                $ok[$key] = false;
+                continue;
+            }
+        }
+
+        if (strpos($val, "/") === 0) {
+            // regex
+            $ok[$key] = preg_match($val, $VARS[$key]) === 1;
+        } else {
+            $checkmethod = "is_$val";
+            $ok[$key] = !($checkmethod($VARS[$key]) !== true);
+        }
+    }
+    if ($or) {
+        $success = false;
+        $bad = "";
+        foreach ($ok as $k => $v) {
+            if ($v) {
+                $success = true;
+                break;
+            } else {
+                $bad = $k;
+            }
+        }
+        if (!$success) {
+            http_response_code(400);
+            die("400 Bad request: variable $bad is missing or invalid");
+        }
+    } else {
+        foreach ($ok as $key => $bool) {
+            if (!$bool) {
+                http_response_code(400);
+                die("400 Bad request: variable $key is missing or invalid");
+            }
+        }
+    }
+}

api/index.php

@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+require __DIR__ . '/../required.php';
+require __DIR__ . '/functions.php';
+require __DIR__ . '/apisettings.php';
+
+header("Access-Control-Allow-Origin: *");
+
+$VARS = $_GET;
+if ($_SERVER['REQUEST_METHOD'] != "GET") {
+    $VARS = array_merge($VARS, $_POST);
+}
+
+$requestbody = file_get_contents('php://input');
+$requestjson = json_decode($requestbody, TRUE);
+if (json_last_error() == JSON_ERROR_NONE) {
+    $VARS = array_merge($VARS, $requestjson);
+}
+
+// If we're not using the old api.php file, allow more flexible requests
+if (strpos($_SERVER['REQUEST_URI'], "/api.php") === FALSE) {
+    $route = explode("/", substr($_SERVER['REQUEST_URI'], strpos($_SERVER['REQUEST_URI'], "api/") + 4));
+
+    if (count($route) >= 1) {
+        $VARS["action"] = $route[0];
+    }
+    if (count($route) >= 2 && strpos($route[1], "?") !== 0) {
+        for ($i = 1; $i < count($route); $i++) {
+            if (empty($route[$i]) || strpos($route[$i], "=") === false) {
+                continue;
+            }
+            $key = explode("=", $route[$i], 2)[0];
+            $val = explode("=", $route[$i], 2)[1];
+            $VARS[$key] = $val;
+        }
+    }
+
+    if (strpos($route[count($route) - 1], "?") === 0) {
+        $morevars = explode("&", substr($route[count($route) - 1], 1));
+        foreach ($morevars as $var) {
+            $key = explode("=", $var, 2)[0];
+            $val = explode("=", $var, 2)[1];
+            $VARS[$key] = $val;
+        }
+    }
+}
+
+if (!authenticate()) {
+    header('WWW-Authenticate: Basic realm="' . $SETTINGS['site_title'] . '"');
+    header('HTTP/1.1 401 Unauthorized');
+    die("401 Unauthorized: you need to supply valid credentials.");
+}
+
+if (empty($VARS['action'])) {
+    http_response_code(404);
+    die("404 No action specified");
+}
+
+if (!isset($APIS[$VARS['action']])) {
+    http_response_code(404);
+    die("404 Action not defined");
+}
+
+$APIACTION = $APIS[$VARS["action"]];
+
+if (!file_exists(__DIR__ . "/actions/" . $APIACTION["load"])) {
+    http_response_code(404);
+    die("404 Action not found");
+}
+
+if (!empty($APIACTION["vars"])) {
+    checkVars($APIACTION["vars"]);
+}
+
+require_once __DIR__ . "/actions/" . $APIACTION["load"];

app.php

@@ -1,5 +1,4 @@
 <?php
-
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
@@ -14,7 +13,7 @@ if ($_SESSION['loggedin'] != true) {
 require_once __DIR__ . "/pages.php";
 
 $pageid = "home";
-if (isset($_GET['page']) && !is_empty($_GET['page'])) {
+if (!empty($_GET['page'])) {
     $pg = strtolower($_GET['page']);
     $pg = preg_replace('/[^0-9a-z_]/', "", $pg);
     if (array_key_exists($pg, PAGES) && file_exists(__DIR__ . "/pages/" . $pg . ".php")) {
@@ -28,10 +27,10 @@ header("Link: <static/fonts/Roboto.css>; rel=preload; as=style", false);
 header("Link: <static/css/bootstrap.min.css>; rel=preload; as=style", false);
 header("Link: <static/css/material-color/material-color.min.css>; rel=preload; as=style", false);
 header("Link: <static/css/app.css>; rel=preload; as=style", false);
-header("Link: <static/css/fa-svg-with-js.css>; rel=preload; as=style", false);
+header("Link: <static/css/svg-with-js.min.css>; rel=preload; as=style", false);
 header("Link: <static/js/fontawesome-all.min.js>; rel=preload; as=script", false);
 header("Link: <static/js/jquery-3.3.1.min.js>; rel=preload; as=script", false);
-header("Link: <static/js/bootstrap.min.js>; rel=preload; as=script", false);
+header("Link: <static/js/bootstrap.bundle.min.js>; rel=preload; as=script", false);
 ?>
 <!DOCTYPE html>
 <html>
@@ -40,14 +39,14 @@ header("Link: <static/js/bootstrap.min.js>; rel=preload; as=script", false);
         <meta http-equiv="X-UA-Compatible" content="IE=edge">
         <meta name="viewport" content="width=device-width, initial-scale=1">
 
-        <title><?php echo SITE_TITLE; ?></title>
+        <title><?php echo $SETTINGS['site_title']; ?></title>
 
         <link rel="icon" href="static/img/logo.svg">
 
         <link href="static/css/bootstrap.min.css" rel="stylesheet">
         <link href="static/css/material-color/material-color.min.css" rel="stylesheet">
         <link href="static/css/app.css" rel="stylesheet">
-        <link href="static/css/fa-svg-with-js.css" rel="stylesheet">
+        <link href="static/css/svg-with-js.min.css" rel="stylesheet">
         <script nonce="<?php echo $SECURE_NONCE; ?>">
             FontAwesomeConfig = {autoAddCss: false}
         </script>
@@ -66,35 +65,47 @@ header("Link: <static/js/bootstrap.min.js>; rel=preload; as=script", false);
 
         <?php
 // Alert messages
-        if (isset($_GET['msg']) && !is_empty($_GET['msg']) && array_key_exists($_GET['msg'], MESSAGES)) {
-            // optional string generation argument
-            if (!isset($_GET['arg']) || is_empty($_GET['arg'])) {
-                $alertmsg = lang(MESSAGES[$_GET['msg']]['string'], false);
+        if (!empty($_GET['msg'])) {
+            if (array_key_exists($_GET['msg'], MESSAGES)) {
+                // optional string generation argument
+                if (empty($_GET['arg'])) {
+                    $alertmsg = $Strings->get(MESSAGES[$_GET['msg']]['string'], false);
+                } else {
+                    $alertmsg = $Strings->build(MESSAGES[$_GET['msg']]['string'], ["arg" => strip_tags($_GET['arg'])], false);
+                }
+                $alerttype = MESSAGES[$_GET['msg']]['type'];
+                $alerticon = "square-o";
+                switch (MESSAGES[$_GET['msg']]['type']) {
+                    case "danger":
+                        $alerticon = "times";
+                        break;
+                    case "warning":
+                        $alerticon = "exclamation-triangle";
+                        break;
+                    case "info":
+                        $alerticon = "info-circle";
+                        break;
+                    case "success":
+                        $alerticon = "check";
+                        break;
+                }
             } else {
-                $alertmsg = lang2(MESSAGES[$_GET['msg']]['string'], ["arg" => strip_tags($_GET['arg'])], false);
-            }
-            $alerttype = MESSAGES[$_GET['msg']]['type'];
-            $alerticon = "square-o";
-            switch (MESSAGES[$_GET['msg']]['type']) {
-                case "danger":
-                    $alerticon = "times";
-                    break;
-                case "warning":
-                    $alerticon = "exclamation-triangle";
-                    break;
-                case "info":
-                    $alerticon = "info-circle";
-                    break;
-                case "success":
-                    $alerticon = "check";
-                    break;
+                // We don't have a message for this, so just assume an error and escape stuff.
+                $alertmsg = htmlentities($Strings->get($_GET['msg'], false));
+                $alerticon = "times";
+                $alerttype = "danger";
             }
             echo <<<END
             <div class="row justify-content-center" id="msg-alert-box">
                 <div class="col-11 col-sm-6 col-md-5 col-lg-4 col-xl-4">
-                    <div class="alert alert-dismissible alert-$alerttype">
-                        <button type="button" class="close">&times;</button>
-                        <i class="fas fa-$alerticon"></i> $alertmsg
+                    <div class="alert alert-dismissible alert-$alerttype mt-2 p-0 border-0 shadow">
+                        <div class="p-2 pl-3">
+                            <button type="button" class="close">&times;</button>
+                            <i class="fas fa-$alerticon"></i> $alertmsg
+                        </div>
+                        <div class="progress">
+                            <div class="progress-bar bg-$alerttype w-0" id="msg-alert-timeout-bar"></div>
+                        </div>
                     </div>
                 </div>
             </div>
@@ -116,7 +127,7 @@ END;
             </button>
             <a class="navbar-brand py-0 mr-auto" href="app.php">
                 <img src="static/img/logo.svg" alt="" class="d-none d-<?php echo $navbar_breakpoint; ?>-inline brand-img py-0" />
-                <?php echo SITE_TITLE; ?>
+                <?php echo $SETTINGS['site_title']; ?>
             </a>
 
             <div class="collapse navbar-collapse py-0" id="navbar-collapse">
@@ -141,7 +152,7 @@ END;
                                         if (isset($pg['icon'])) {
                                             ?><i class="<?php echo $pg['icon']; ?> fa-fw"></i> <?php
                                         }
-                                        lang($pg['title']);
+                                        $Strings->get($pg['title']);
                                         ?>
                                     </a>
                                 </span>
@@ -152,13 +163,13 @@ END;
                 </div>
                 <div class="navbar-nav ml-auto py-0" id="navbar-right">
                     <span class="nav-item py-<?php echo $navbar_breakpoint; ?>-0">
-                        <a class="nav-link py-<?php echo $navbar_breakpoint; ?>-0" href="<?php echo PORTAL_URL; ?>">
+                        <a class="nav-link py-<?php echo $navbar_breakpoint; ?>-0" href="<?php echo $SETTINGS['accounthub']['home']; ?>">
                             <i class="fas fa-user fa-fw"></i><span>&nbsp;<?php echo $_SESSION['realname'] ?></span>
                         </a>
                     </span>
                     <span class="nav-item mr-auto py-<?php echo $navbar_breakpoint; ?>-0">
                         <a class="nav-link py-<?php echo $navbar_breakpoint; ?>-0" href="action.php?action=signout">
-                            <i class="fas fa-sign-out-alt fa-fw"></i><span>&nbsp;<?php lang("sign out") ?></span>
+                            <i class="fas fa-sign-out-alt fa-fw"></i><span>&nbsp;<?php $Strings->get("sign out") ?></span>
                         </a>
                     </span>
                 </div>
@@ -172,12 +183,12 @@ END;
                 ?>
             </div>
             <div class="footer">
-                <?php echo FOOTER_TEXT; ?><br />
-                Copyright &copy; <?php echo date('Y'); ?> <?php echo COPYRIGHT_NAME; ?>
+                <?php echo $SETTINGS['footer_text']; ?><br />
+                Copyright &copy; <?php echo date('Y'); ?> <?php echo $SETTINGS['copyright']; ?>
             </div>
         </div>
         <script src="static/js/jquery-3.3.1.min.js"></script>
-        <script src="static/js/bootstrap.min.js"></script>
+        <script src="static/js/bootstrap.bundle.min.js"></script>
         <script src="static/js/app.js"></script>
         <?php
 // custom page scripts

composer.json

@@ -3,10 +3,11 @@
     "description": "Template for a webapp integrated with an AccountHub server.",
     "type": "project",
     "require": {
-        "catfan/medoo": "^1.5",
+        "catfan/medoo": "^1.7",
         "guzzlehttp/guzzle": "^6.2",
-        "geoip2/geoip2": "~2.0",
-        "unsplash/unsplash": "^2.4"
+        "geoip2/geoip2": "^2.11",
+        "unsplash/unsplash": "^3.1",
+        "phpmailer/phpmailer": "^6.1"
     },
     "license": "MPL-2.0",
     "authors": [

composer.lock

@@ -4,21 +4,20 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "14eefa1d98fa62ca2f2fe52de606868c",
-    "content-hash": "e9f318b9d8bd1dfa6c7fb56c820d1910",
+    "content-hash": "fca7101f9c5ca04ba9cf15ae46d3867a",
     "packages": [
         {
             "name": "catfan/medoo",
-            "version": "v1.5.6",
+            "version": "v1.7.10",
             "source": {
                 "type": "git",
                 "url": "https://github.com/catfan/Medoo.git",
-                "reference": "f77a93f72864e892c99d1033b8733e5da8fb0b3b"
+                "reference": "2d675f73e23f63bbaeb9a8aa33318659a3d3c32f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/catfan/Medoo/zipball/f77a93f72864e892c99d1033b8733e5da8fb0b3b",
-                "reference": "f77a93f72864e892c99d1033b8733e5da8fb0b3b",
+                "url": "https://api.github.com/repos/catfan/Medoo/zipball/2d675f73e23f63bbaeb9a8aa33318659a3d3c32f",
+                "reference": "2d675f73e23f63bbaeb9a8aa33318659a3d3c32f",
                 "shasum": ""
             },
             "require": {
@@ -32,7 +31,7 @@
                 "ext-pdo_oci8": "For Oracle version 8 database",
                 "ext-pdo_pqsql": "For PostgreSQL database",
                 "ext-pdo_sqlite": "For SQLite database",
-                "ext-pdo_sqlsrv": "For MSSQL database"
+                "ext-pdo_sqlsrv": "For MSSQL database on both Window/Liunx platform"
             },
             "type": "framework",
             "autoload": {
@@ -50,10 +49,11 @@
                     "email": "angel@catfan.me"
                 }
             ],
-            "description": "The lightest PHP database framework to accelerate development",
+            "description": "The lightweight PHP database framework to accelerate development",
             "homepage": "https://medoo.in",
             "keywords": [
                 "database",
+                "database library",
                 "lightweight",
                 "mariadb",
                 "mssql",
@@ -64,31 +64,31 @@
                 "sql",
                 "sqlite"
             ],
-            "time": "2018-03-26 17:54:24"
+            "time": "2020-02-11T08:20:42+00:00"
         },
         {
             "name": "composer/ca-bundle",
-            "version": "1.1.1",
+            "version": "1.2.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/ca-bundle.git",
-                "reference": "d2c0a83b7533d6912e8d516756ebd34f893e9169"
+                "reference": "8a7ecad675253e4654ea05505233285377405215"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/ca-bundle/zipball/d2c0a83b7533d6912e8d516756ebd34f893e9169",
-                "reference": "d2c0a83b7533d6912e8d516756ebd34f893e9169",
+                "url": "https://api.github.com/repos/composer/ca-bundle/zipball/8a7ecad675253e4654ea05505233285377405215",
+                "reference": "8a7ecad675253e4654ea05505233285377405215",
                 "shasum": ""
             },
             "require": {
                 "ext-openssl": "*",
                 "ext-pcre": "*",
-                "php": "^5.3.2 || ^7.0"
+                "php": "^5.3.2 || ^7.0 || ^8.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.5",
+                "phpunit/phpunit": "^4.8.35 || ^5.7 || 6.5 - 8",
                 "psr/log": "^1.0",
-                "symfony/process": "^2.5 || ^3.0 || ^4.0"
+                "symfony/process": "^2.5 || ^3.0 || ^4.0 || ^5.0"
             },
             "type": "library",
             "extra": {
@@ -120,30 +120,31 @@
                 "ssl",
                 "tls"
             ],
-            "time": "2018-03-29 19:57:20"
+            "time": "2020-08-23T12:54:47+00:00"
         },
         {
             "name": "geoip2/geoip2",
-            "version": "v2.9.0",
+            "version": "v2.11.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/maxmind/GeoIP2-php.git",
-                "reference": "a807fbf65212eef5d8d2db1a1b31082b53633d77"
+                "reference": "d01be5894a5c1a3381c58c9b1795cd07f96c30f7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/maxmind/GeoIP2-php/zipball/a807fbf65212eef5d8d2db1a1b31082b53633d77",
-                "reference": "a807fbf65212eef5d8d2db1a1b31082b53633d77",
+                "url": "https://api.github.com/repos/maxmind/GeoIP2-php/zipball/d01be5894a5c1a3381c58c9b1795cd07f96c30f7",
+                "reference": "d01be5894a5c1a3381c58c9b1795cd07f96c30f7",
                 "shasum": ""
             },
             "require": {
-                "maxmind-db/reader": "~1.0",
-                "maxmind/web-service-common": "~0.5",
-                "php": ">=5.4"
+                "ext-json": "*",
+                "maxmind-db/reader": "~1.8",
+                "maxmind/web-service-common": "~0.8",
+                "php": ">=7.2"
             },
             "require-dev": {
                 "friendsofphp/php-cs-fixer": "2.*",
-                "phpunit/phpunit": "4.*",
+                "phpunit/phpunit": "^8.0 || ^9.0",
                 "squizlabs/php_codesniffer": "3.*"
             },
             "type": "library",
@@ -160,7 +161,7 @@
                 {
                     "name": "Gregory J. Oschwald",
                     "email": "goschwald@maxmind.com",
-                    "homepage": "http://www.maxmind.com/"
+                    "homepage": "https://www.maxmind.com/"
                 }
             ],
             "description": "MaxMind GeoIP2 PHP API",
@@ -172,31 +173,33 @@
                 "geolocation",
                 "maxmind"
             ],
-            "time": "2018-04-10 15:32:59"
+            "time": "2020-10-01T18:48:34+00:00"
         },
         {
             "name": "guzzlehttp/guzzle",
-            "version": "6.3.2",
+            "version": "6.5.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/guzzle.git",
-                "reference": "68d0ea14d5a3f42a20e87632a5f84931e2709c90"
+                "reference": "9d4290de1cfd701f38099ef7e183b64b4b7b0c5e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/68d0ea14d5a3f42a20e87632a5f84931e2709c90",
-                "reference": "68d0ea14d5a3f42a20e87632a5f84931e2709c90",
+                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/9d4290de1cfd701f38099ef7e183b64b4b7b0c5e",
+                "reference": "9d4290de1cfd701f38099ef7e183b64b4b7b0c5e",
                 "shasum": ""
             },
             "require": {
+                "ext-json": "*",
                 "guzzlehttp/promises": "^1.0",
-                "guzzlehttp/psr7": "^1.4",
-                "php": ">=5.5"
+                "guzzlehttp/psr7": "^1.6.1",
+                "php": ">=5.5",
+                "symfony/polyfill-intl-idn": "^1.17.0"
             },
             "require-dev": {
                 "ext-curl": "*",
-                "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.4",
-                "psr/log": "^1.0"
+                "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.4 || ^7.0",
+                "psr/log": "^1.1"
             },
             "suggest": {
                 "psr/log": "Required for using the Log middleware"
@@ -204,16 +207,16 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "6.3-dev"
+                    "dev-master": "6.5-dev"
                 }
             },
             "autoload": {
-                "files": [
-                    "src/functions_include.php"
-                ],
                 "psr-4": {
                     "GuzzleHttp\\": "src/"
-                }
+                },
+                "files": [
+                    "src/functions_include.php"
+                ]
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -237,27 +240,27 @@
                 "rest",
                 "web service"
             ],
-            "time": "2018-03-26 16:33:04"
+            "time": "2020-06-16T21:01:06+00:00"
         },
         {
             "name": "guzzlehttp/promises",
-            "version": "v1.3.1",
+            "version": "1.4.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/promises.git",
-                "reference": "a59da6cf61d80060647ff4d3eb2c03a2bc694646"
+                "reference": "60d379c243457e073cff02bc323a2a86cb355631"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/promises/zipball/a59da6cf61d80060647ff4d3eb2c03a2bc694646",
-                "reference": "a59da6cf61d80060647ff4d3eb2c03a2bc694646",
+                "url": "https://api.github.com/repos/guzzle/promises/zipball/60d379c243457e073cff02bc323a2a86cb355631",
+                "reference": "60d379c243457e073cff02bc323a2a86cb355631",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.5.0"
+                "php": ">=5.5"
             },
             "require-dev": {
-                "phpunit/phpunit": "^4.0"
+                "symfony/phpunit-bridge": "^4.4 || ^5.1"
             },
             "type": "library",
             "extra": {
@@ -288,36 +291,41 @@
             "keywords": [
                 "promise"
             ],
-            "time": "2016-12-20 10:07:11"
+            "time": "2020-09-30T07:37:28+00:00"
         },
         {
             "name": "guzzlehttp/psr7",
-            "version": "1.4.2",
+            "version": "1.7.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/psr7.git",
-                "reference": "f5b8a8512e2b58b0071a7280e39f14f72e05d87c"
+                "reference": "53330f47520498c0ae1f61f7e2c90f55690c06a3"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/psr7/zipball/f5b8a8512e2b58b0071a7280e39f14f72e05d87c",
-                "reference": "f5b8a8512e2b58b0071a7280e39f14f72e05d87c",
+                "url": "https://api.github.com/repos/guzzle/psr7/zipball/53330f47520498c0ae1f61f7e2c90f55690c06a3",
+                "reference": "53330f47520498c0ae1f61f7e2c90f55690c06a3",
                 "shasum": ""
             },
             "require": {
                 "php": ">=5.4.0",
-                "psr/http-message": "~1.0"
+                "psr/http-message": "~1.0",
+                "ralouphie/getallheaders": "^2.0.5 || ^3.0.0"
             },
             "provide": {
                 "psr/http-message-implementation": "1.0"
             },
             "require-dev": {
-                "phpunit/phpunit": "~4.0"
+                "ext-zlib": "*",
+                "phpunit/phpunit": "~4.8.36 || ^5.7.27 || ^6.5.14 || ^7.5.20 || ^8.5.8 || ^9.3.10"
+            },
+            "suggest": {
+                "laminas/laminas-httphandlerrunner": "Emit PSR-7 responses"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.4-dev"
+                    "dev-master": "1.7-dev"
                 }
             },
             "autoload": {
@@ -347,13 +355,14 @@
             "keywords": [
                 "http",
                 "message",
+                "psr-7",
                 "request",
                 "response",
                 "stream",
                 "uri",
                 "url"
             ],
-            "time": "2017-03-20 17:10:46"
+            "time": "2020-09-30T07:37:11+00:00"
         },
         {
             "name": "hughbertd/oauth2-unsplash",
@@ -405,25 +414,25 @@
                 "oauth2",
                 "single sign on"
             ],
-            "time": "2017-12-14 13:08:42"
+            "time": "2017-12-14T13:08:42+00:00"
         },
         {
             "name": "league/oauth2-client",
-            "version": "2.3.0",
+            "version": "2.5.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/thephpleague/oauth2-client.git",
-                "reference": "aa2e3df188f0bfd87f7880cc880e906e99923580"
+                "reference": "d9f2a1e000dc14eb3c02e15d15759385ec7ff0fb"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/oauth2-client/zipball/aa2e3df188f0bfd87f7880cc880e906e99923580",
-                "reference": "aa2e3df188f0bfd87f7880cc880e906e99923580",
+                "url": "https://api.github.com/repos/thephpleague/oauth2-client/zipball/d9f2a1e000dc14eb3c02e15d15759385ec7ff0fb",
+                "reference": "d9f2a1e000dc14eb3c02e15d15759385ec7ff0fb",
                 "shasum": ""
             },
             "require": {
-                "guzzlehttp/guzzle": "^6.0",
-                "paragonie/random_compat": "^1|^2",
+                "guzzlehttp/guzzle": "^6.0 || ^7.0",
+                "paragonie/random_compat": "^1|^2|^9.99",
                 "php": "^5.6|^7.0"
             },
             "require-dev": {
@@ -472,29 +481,33 @@
                 "oauth2",
                 "single sign on"
             ],
-            "time": "2018-01-13 05:27:58"
+            "time": "2020-07-18T17:54:32+00:00"
         },
         {
             "name": "maxmind-db/reader",
-            "version": "v1.3.0",
+            "version": "v1.8.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/maxmind/MaxMind-DB-Reader-php.git",
-                "reference": "e042b4f8a2dff41e19019faf16427178b07fbd58"
+                "reference": "b566d429ac9aec10594b0935be8ff38302f8d5c8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/maxmind/MaxMind-DB-Reader-php/zipball/e042b4f8a2dff41e19019faf16427178b07fbd58",
-                "reference": "e042b4f8a2dff41e19019faf16427178b07fbd58",
+                "url": "https://api.github.com/repos/maxmind/MaxMind-DB-Reader-php/zipball/b566d429ac9aec10594b0935be8ff38302f8d5c8",
+                "reference": "b566d429ac9aec10594b0935be8ff38302f8d5c8",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.4"
+                "php": ">=7.2"
+            },
+            "conflict": {
+                "ext-maxminddb": "<1.8.0,>=2.0.0"
             },
             "require-dev": {
                 "friendsofphp/php-cs-fixer": "2.*",
-                "phpunit/phpunit": "4.* || 5.*",
-                "satooshi/php-coveralls": "1.0.*",
+                "php-coveralls/php-coveralls": "^2.1",
+                "phpunit/phpcov": ">=6.0.0",
+                "phpunit/phpunit": ">=8.0.0,<10.0.0",
                 "squizlabs/php_codesniffer": "3.*"
             },
             "suggest": {
@@ -516,7 +529,7 @@
                 {
                     "name": "Gregory J. Oschwald",
                     "email": "goschwald@maxmind.com",
-                    "homepage": "http://www.maxmind.com/"
+                    "homepage": "https://www.maxmind.com/"
                 }
             ],
             "description": "MaxMind DB Reader API",
@@ -528,31 +541,31 @@
                 "geolocation",
                 "maxmind"
             ],
-            "time": "2018-02-21 21:23:33"
+            "time": "2020-10-01T17:30:21+00:00"
         },
         {
             "name": "maxmind/web-service-common",
-            "version": "v0.5.0",
+            "version": "v0.8.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/maxmind/web-service-common-php.git",
-                "reference": "61a9836fa3bb1743ab89752bae5005d71e78c73b"
+                "reference": "ba67d9532cfaf499bd71774b8170d05df4f75fb7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/maxmind/web-service-common-php/zipball/61a9836fa3bb1743ab89752bae5005d71e78c73b",
-                "reference": "61a9836fa3bb1743ab89752bae5005d71e78c73b",
+                "url": "https://api.github.com/repos/maxmind/web-service-common-php/zipball/ba67d9532cfaf499bd71774b8170d05df4f75fb7",
+                "reference": "ba67d9532cfaf499bd71774b8170d05df4f75fb7",
                 "shasum": ""
             },
             "require": {
                 "composer/ca-bundle": "^1.0.3",
                 "ext-curl": "*",
                 "ext-json": "*",
-                "php": ">=5.4"
+                "php": ">=7.2"
             },
             "require-dev": {
                 "friendsofphp/php-cs-fixer": "2.*",
-                "phpunit/phpunit": "4.*",
+                "phpunit/phpunit": "^8.0 || ^9.0",
                 "squizlabs/php_codesniffer": "3.*"
             },
             "type": "library",
@@ -574,37 +587,33 @@
             ],
             "description": "Internal MaxMind Web Service API",
             "homepage": "https://github.com/maxmind/web-service-common-php",
-            "time": "2018-02-12 22:31:54"
+            "time": "2020-10-01T15:28:36+00:00"
         },
         {
             "name": "paragonie/random_compat",
-            "version": "v2.0.12",
+            "version": "v9.99.100",
             "source": {
                 "type": "git",
                 "url": "https://github.com/paragonie/random_compat.git",
-                "reference": "258c89a6b97de7dfaf5b8c7607d0478e236b04fb"
+                "reference": "996434e5492cb4c3edcb9168db6fbb1359ef965a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/258c89a6b97de7dfaf5b8c7607d0478e236b04fb",
-                "reference": "258c89a6b97de7dfaf5b8c7607d0478e236b04fb",
+                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/996434e5492cb4c3edcb9168db6fbb1359ef965a",
+                "reference": "996434e5492cb4c3edcb9168db6fbb1359ef965a",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.2.0"
+                "php": ">= 7"
             },
             "require-dev": {
-                "phpunit/phpunit": "4.*|5.*"
+                "phpunit/phpunit": "4.*|5.*",
+                "vimeo/psalm": "^1"
             },
             "suggest": {
                 "ext-libsodium": "Provides a modern crypto API that can be used to generate random bytes."
             },
             "type": "library",
-            "autoload": {
-                "files": [
-                    "lib/random.php"
-                ]
-            },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "MIT"
@@ -619,10 +628,74 @@
             "description": "PHP 5.x polyfill for random_bytes() and random_int() from PHP 7",
             "keywords": [
                 "csprng",
+                "polyfill",
                 "pseudorandom",
                 "random"
             ],
-            "time": "2018-04-04 21:24:14"
+            "time": "2020-10-15T08:29:30+00:00"
+        },
+        {
+            "name": "phpmailer/phpmailer",
+            "version": "v6.1.8",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHPMailer/PHPMailer.git",
+                "reference": "917ab212fa00dc6eacbb26e8bc387ebe40993bc1"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/PHPMailer/PHPMailer/zipball/917ab212fa00dc6eacbb26e8bc387ebe40993bc1",
+                "reference": "917ab212fa00dc6eacbb26e8bc387ebe40993bc1",
+                "shasum": ""
+            },
+            "require": {
+                "ext-ctype": "*",
+                "ext-filter": "*",
+                "ext-hash": "*",
+                "php": ">=5.5.0"
+            },
+            "require-dev": {
+                "doctrine/annotations": "^1.2",
+                "friendsofphp/php-cs-fixer": "^2.2",
+                "phpunit/phpunit": "^4.8 || ^5.7"
+            },
+            "suggest": {
+                "ext-mbstring": "Needed to send email in multibyte encoding charset",
+                "hayageek/oauth2-yahoo": "Needed for Yahoo XOAUTH2 authentication",
+                "league/oauth2-google": "Needed for Google XOAUTH2 authentication",
+                "psr/log": "For optional PSR-3 debug logging",
+                "stevenmaguire/oauth2-microsoft": "Needed for Microsoft XOAUTH2 authentication",
+                "symfony/polyfill-mbstring": "To support UTF-8 if the Mbstring PHP extension is not enabled (^1.2)"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "PHPMailer\\PHPMailer\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "LGPL-2.1-only"
+            ],
+            "authors": [
+                {
+                    "name": "Marcus Bointon",
+                    "email": "phpmailer@synchromedia.co.uk"
+                },
+                {
+                    "name": "Jim Jagielski",
+                    "email": "jimjag@gmail.com"
+                },
+                {
+                    "name": "Andy Prevost",
+                    "email": "codeworxtech@users.sourceforge.net"
+                },
+                {
+                    "name": "Brent R. Matzelle"
+                }
+            ],
+            "description": "PHPMailer is a full-featured email creation and transfer class for PHP",
+            "time": "2020-10-09T14:55:58+00:00"
         },
         {
             "name": "psr/http-message",
@@ -672,40 +745,339 @@
                 "request",
                 "response"
             ],
-            "time": "2016-08-06 14:39:51"
+            "time": "2016-08-06T14:39:51+00:00"
         },
         {
-            "name": "unsplash/unsplash",
-            "version": "2.4.3",
+            "name": "ralouphie/getallheaders",
+            "version": "3.0.3",
             "source": {
                 "type": "git",
-                "url": "https://github.com/unsplash/unsplash-php.git",
-                "reference": "7c6fed642cf4234545624a1263d57c9cb0970fbf"
+                "url": "https://github.com/ralouphie/getallheaders.git",
+                "reference": "120b605dfeb996808c31b6477290a714d356e822"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/unsplash/unsplash-php/zipball/7c6fed642cf4234545624a1263d57c9cb0970fbf",
-                "reference": "7c6fed642cf4234545624a1263d57c9cb0970fbf",
+                "url": "https://api.github.com/repos/ralouphie/getallheaders/zipball/120b605dfeb996808c31b6477290a714d356e822",
+                "reference": "120b605dfeb996808c31b6477290a714d356e822",
                 "shasum": ""
             },
             "require": {
-                "guzzlehttp/guzzle": "^6.3.0",
-                "hughbertd/oauth2-unsplash": ">=1.0.3",
-                "league/oauth2-client": ">=1.4.2",
-                "php": ">=5.6.0"
+                "php": ">=5.6"
             },
             "require-dev": {
-                "mockery/mockery": "~0.9.0",
-                "php-vcr/php-vcr": "dev-master",
-                "php-vcr/phpunit-testlistener-vcr": "*",
-                "phpunit/phpunit": "~5.1",
-                "satooshi/php-coveralls": "dev-master",
-                "vlucas/phpdotenv": "dev-master"
+                "php-coveralls/php-coveralls": "^2.1",
+                "phpunit/phpunit": "^5 || ^6.5"
+            },
+            "type": "library",
+            "autoload": {
+                "files": [
+                    "src/getallheaders.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Ralph Khattar",
+                    "email": "ralph.khattar@gmail.com"
+                }
+            ],
+            "description": "A polyfill for getallheaders.",
+            "time": "2019-03-08T08:55:37+00:00"
+        },
+        {
+            "name": "symfony/polyfill-intl-idn",
+            "version": "v1.19.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-intl-idn.git",
+                "reference": "4ad5115c0f5d5172a9fe8147675ec6de266d8826"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-intl-idn/zipball/4ad5115c0f5d5172a9fe8147675ec6de266d8826",
+                "reference": "4ad5115c0f5d5172a9fe8147675ec6de266d8826",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3",
+                "symfony/polyfill-intl-normalizer": "^1.10",
+                "symfony/polyfill-php70": "^1.10",
+                "symfony/polyfill-php72": "^1.10"
+            },
+            "suggest": {
+                "ext-intl": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.19-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Intl\\Idn\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Laurent Bassin",
+                    "email": "laurent@bassin.info"
+                },
+                {
+                    "name": "Trevor Rowbotham",
+                    "email": "trevor.rowbotham@pm.me"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "idn",
+                "intl",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "time": "2020-10-21T09:57:48+00:00"
+        },
+        {
+            "name": "symfony/polyfill-intl-normalizer",
+            "version": "v1.19.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-intl-normalizer.git",
+                "reference": "8db0ae7936b42feb370840cf24de1a144fb0ef27"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-intl-normalizer/zipball/8db0ae7936b42feb370840cf24de1a144fb0ef27",
+                "reference": "8db0ae7936b42feb370840cf24de1a144fb0ef27",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "suggest": {
+                "ext-intl": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.19-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Intl\\Normalizer\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ],
+                "classmap": [
+                    "Resources/stubs"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for intl's Normalizer class and related functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "intl",
+                "normalizer",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "time": "2020-10-23T09:01:57+00:00"
+        },
+        {
+            "name": "symfony/polyfill-php70",
+            "version": "v1.19.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-php70.git",
+                "reference": "3fe414077251a81a1b15b1c709faf5c2fbae3d4e"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-php70/zipball/3fe414077251a81a1b15b1c709faf5c2fbae3d4e",
+                "reference": "3fe414077251a81a1b15b1c709faf5c2fbae3d4e",
+                "shasum": ""
+            },
+            "require": {
+                "paragonie/random_compat": "~1.0|~2.0|~9.99",
+                "php": ">=5.3.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.19-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php70\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ],
+                "classmap": [
+                    "Resources/stubs"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill backporting some PHP 7.0+ features to lower PHP versions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "time": "2020-10-23T09:01:57+00:00"
+        },
+        {
+            "name": "symfony/polyfill-php72",
+            "version": "v1.19.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-php72.git",
+                "reference": "beecef6b463b06954638f02378f52496cb84bacc"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-php72/zipball/beecef6b463b06954638f02378f52496cb84bacc",
+                "reference": "beecef6b463b06954638f02378f52496cb84bacc",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.19-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php72\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill backporting some PHP 7.2+ features to lower PHP versions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "time": "2020-10-23T09:01:57+00:00"
+        },
+        {
+            "name": "unsplash/unsplash",
+            "version": "3.1.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/unsplash/unsplash-php.git",
+                "reference": "6f9cf13ff4538589717bd7eadabd65a2b175c321"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/unsplash/unsplash-php/zipball/6f9cf13ff4538589717bd7eadabd65a2b175c321",
+                "reference": "6f9cf13ff4538589717bd7eadabd65a2b175c321",
+                "shasum": ""
+            },
+            "require": {
+                "guzzlehttp/guzzle": "^6.3.0|^7.0.1",
+                "hughbertd/oauth2-unsplash": ">=1.0.3",
+                "league/oauth2-client": ">=1.4.2",
+                "php": ">=7.3.0"
+            },
+            "require-dev": {
+                "mockery/mockery": "~1.4.0",
+                "php-vcr/php-vcr": "~1.4",
+                "php-vcr/phpunit-testlistener-vcr": "~3.1",
+                "phpunit/phpunit": "~9.0",
+                "vlucas/phpdotenv": "~4.1.4"
             },
             "type": "library",
             "autoload": {
                 "psr-4": {
-                    "Crew\\Unsplash\\": "src/"
+                    "Unsplash\\": "src/"
                 }
             },
             "notification-url": "https://packagist.org/downloads/",
@@ -713,14 +1085,6 @@
                 "MIT"
             ],
             "authors": [
-                {
-                    "name": "Charles Lalonde",
-                    "email": "charles@pickcrew.com"
-                },
-                {
-                    "name": "Hugh Downer",
-                    "email": "hugh.downer@gmail.com"
-                },
                 {
                     "name": "Aaron Klaassen",
                     "email": "aaron@unsplash.com"
@@ -728,10 +1092,18 @@
                 {
                     "name": "Luke Chesser",
                     "email": "luke@unsplash.com"
+                },
+                {
+                    "name": "Charles Lalonde",
+                    "email": "charles@pickcrew.com"
+                },
+                {
+                    "name": "Hugh Downer",
+                    "email": "hugh.downer@gmail.com"
                 }
             ],
             "description": "Wrapper to access the Unsplash API and photo library",
-            "time": "2018-03-30 17:45:15"
+            "time": "2020-10-05T22:04:54+00:00"
         }
     ],
     "packages-dev": [],

index.php

@@ -1,161 +1,131 @@
 <?php
-
-/* This Source Code Form is subject to the terms of the Mozilla Public
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
 
 require_once __DIR__ . "/required.php";
 
-require_once __DIR__ . "/lib/login.php";
-
 // if we're logged in, we don't need to be here.
-if ($_SESSION['loggedin']) {
+if (!empty($_SESSION['loggedin']) && $_SESSION['loggedin'] === true && !isset($_GET['permissionerror'])) {
     header('Location: app.php');
+    die();
 }
 
-/* Authenticate user */
-$userpass_ok = false;
-$multiauth = false;
-if (checkLoginServer()) {
-    if ($VARS['progress'] == "1") {
-        if (!CAPTCHA_ENABLED || (CAPTCHA_ENABLED && verifyCaptcheck($VARS['captcheck_session_code'], $VARS['captcheck_selected_answer'], CAPTCHA_SERVER . "/api.php"))) {
-            $errmsg = "";
-            if (authenticate_user($VARS['username'], $VARS['password'], $errmsg)) {
-                switch (get_account_status($VARS['username'])) {
-                    case "LOCKED_OR_DISABLED":
-                        $alert = lang("account locked", false);
-                        break;
-                    case "TERMINATED":
-                        $alert = lang("account terminated", false);
-                        break;
-                    case "CHANGE_PASSWORD":
-                        $alert = lang("password expired", false);
-                    case "NORMAL":
-                        $userpass_ok = true;
-                        break;
-                    case "ALERT_ON_ACCESS":
-                        sendLoginAlertEmail($VARS['username']);
-                        $userpass_ok = true;
-                        break;
-                }
-                if ($userpass_ok) {
-                    $_SESSION['passok'] = true; // stop logins using only username and authcode
-                    if (userHasTOTP($VARS['username'])) {
-                        $multiauth = true;
-                    } else {
-                        doLoginUser($VARS['username'], $VARS['password']);
-                        header('Location: app.php');
-                        die("Logged in, go to app.php");
-                    }
-                }
-            } else {
-                if (!is_empty($errmsg)) {
-                    $alert = lang2("login server error", ['arg' => $errmsg], false);
-                } else {
-                    $alert = lang("login incorrect", false);
-                }
-            }
-        } else {
-            $alert = lang("captcha error", false);
-        }
-    } else if ($VARS['progress'] == "2") {
-        if ($_SESSION['passok'] !== true) {
-            // stop logins using only username and authcode
-            sendError("Password integrity check failed!");
-        }
-        if (verifyTOTP($VARS['username'], $VARS['authcode'])) {
-            if (doLoginUser($VARS['username'])) {
-                header('Location: app.php');
-                die("Logged in, go to app.php");
-            } else {
-                $alert = lang("login server user data error", false);
-            }
-        } else {
-            $alert = lang("2fa incorrect", false);
-        }
-    }
-} else {
-    $alert = lang("login server unavailable", false);
-}
-header("Link: <static/fonts/Roboto.css>; rel=preload; as=style", false);
-header("Link: <static/css/bootstrap.min.css>; rel=preload; as=style", false);
-header("Link: <static/css/material-color/material-color.min.css>; rel=preload; as=style", false);
-header("Link: <static/css/index.css>; rel=preload; as=style", false);
-header("Link: <static/js/jquery-3.3.1.min.js>; rel=preload; as=script", false);
-header("Link: <static/js/bootstrap.min.js>; rel=preload; as=script", false);
-?>
-<!DOCTYPE html>
-<html>
-    <head>
-        <meta charset="UTF-8">
-        <meta http-equiv="X-UA-Compatible" content="IE=edge">
-        <meta name="viewport" content="width=device-width, initial-scale=1">
+/**
+ * Show a simple HTML page with a line of text and a button.  Matches the UI of
+ * the AccountHub login flow.
+ *
+ * @global type $SETTINGS
+ * @global type $SECURE_NONCE
+ * @global type $Strings
+ * @param string $title Text to show, passed through i18n
+ * @param string $button Button text, passed through i18n
+ * @param string $url URL for the button
+ */
+function showHTML(string $title, string $button, string $url) {
+    global $SETTINGS, $SECURE_NONCE, $Strings;
+    ?>
+    <!DOCTYPE html>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 
-        <title><?php echo SITE_TITLE; ?></title>
+    <title><?php echo $SETTINGS['site_title']; ?></title>
 
-        <link rel="icon" href="static/img/logo.svg">
+    <link rel="icon" href="static/img/logo.svg">
 
-        <link href="static/css/bootstrap.min.css" rel="stylesheet">
-        <link href="static/css/material-color/material-color.min.css" rel="stylesheet">
-        <link href="static/css/index.css" rel="stylesheet">
-        <?php if (CAPTCHA_ENABLED) { ?>
-            <script src="<?php echo CAPTCHA_SERVER ?>/captcheck.dist.js"></script>
-        <?php } ?>
-    </head>
-    <body>
+    <link href="static/css/bootstrap.min.css" rel="stylesheet">
+    <style nonce="<?php echo $SECURE_NONCE; ?>">
+        .display-5 {
+            font-size: 2.5rem;
+            font-weight: 300;
+            line-height: 1.2;
+        }
+
+        .banner-image {
+            max-height: 100px;
+            margin: 2em auto;
+            border: 1px solid grey;
+            border-radius: 15%;
+        }
+    </style>
+
+    <div class="container mt-4">
         <div class="row justify-content-center">
-            <div class="col-auto">
-                <img class="banner-image" src="static/img/logo.svg" />
+            <div class="col-12 text-center">
+                <img class="banner-image" src="./static/img/logo.svg" />
             </div>
-        </div>
-        <div class="row justify-content-center">
-            <div class="card col-11 col-xs-11 col-sm-8 col-md-6 col-lg-4">
-                <div class="card-body">
-                    <h5 class="card-title"><?php lang("sign in"); ?></h5>
-                    <form action="" method="POST">
-                        <?php
-                        if (!is_empty($alert)) {
-                            ?>
-                            <div class="alert alert-danger">
-                                <i class="fa fa-fw fa-exclamation-triangle"></i> <?php echo $alert; ?>
-                            </div>
-                            <?php
-                        }
 
-                        if ($multiauth != true) {
-                            ?>
-                            <input type="text" class="form-control" name="username" placeholder="<?php lang("username"); ?>" required="required" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" autofocus /><br />
-                            <input type="password" class="form-control" name="password" placeholder="<?php lang("password"); ?>" required="required" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" /><br />
-                            <?php if (CAPTCHA_ENABLED) { ?>
-                                <div class="captcheck_container" data-stylenonce="<?php echo $SECURE_NONCE; ?>"></div>
-                                <br />
-                            <?php } ?>
-                            <input type="hidden" name="progress" value="1" />
-                            <?php
-                        } else if ($multiauth) {
-                            ?>
-                            <div class="alert alert-info">
-                                <?php lang("2fa prompt"); ?>
-                            </div>
-                            <input type="text" class="form-control" name="authcode" placeholder="<?php lang("authcode"); ?>" required="required" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" autofocus /><br />
-                            <input type="hidden" name="progress" value="2" />
-                            <input type="hidden" name="username" value="<?php echo $VARS['username']; ?>" />
-                            <?php
-                        }
-                        ?>
-                        <button type="submit" class="btn btn-primary">
-                            <?php lang("continue"); ?>
-                        </button>
-                    </form>
+            <div class="col-12 text-center">
+                <h1 class="display-5 mb-4"><?php $Strings->get($title); ?></h1>
+            </div>
+
+            <div class="col-12 col-sm-8 col-lg-6">
+                <div class="card mt-4">
+                    <div class="card-body">
+                        <a href="<?php echo $url; ?>" class="btn btn-primary btn-block"><?php $Strings->get($button); ?></a>
+                    </div>
                 </div>
             </div>
         </div>
-        <div class="footer">
-            <?php echo FOOTER_TEXT; ?><br />
-            Copyright &copy; <?php echo date('Y'); ?> <?php echo COPYRIGHT_NAME; ?>
-        </div>
     </div>
-    <script src="static/js/jquery-3.3.1.min.js"></script>
-    <script src="static/js/bootstrap.min.js"></script>
-</body>
-</html>
+    <?php
+}
+
+if (!empty($_GET['logout'])) {
+    showHTML("You have been logged out.", "Log in again", "./index.php");
+    die();
+}
+if (empty($_SESSION["login_code"])) {
+    $redirecttologin = true;
+} else {
+    try {
+        $uidinfo = AccountHubApi::get("checkloginkey", ["code" => $_SESSION["login_code"]]);
+        if ($uidinfo["status"] == "ERROR") {
+            throw new Exception();
+        }
+        if (is_numeric($uidinfo['uid'])) {
+            $user = new User($uidinfo['uid'] * 1);
+            foreach ($SETTINGS['permissions'] as $perm) {
+                if (!$user->hasPermission($perm)) {
+                    showHTML("no access permission", "sign out", "./action.php?action=signout");
+                    die();
+                }
+            }
+            Session::start($user);
+            $_SESSION["login_code"] = null;
+            header('Location: app.php');
+            showHTML("Logged in", "Continue", "./app.php");
+            die();
+        } else {
+            throw new Exception();
+        }
+    } catch (Exception $ex) {
+        $redirecttologin = true;
+    }
+}
+
+if ($redirecttologin) {
+    try {
+        $urlbase = (isset($_SERVER['HTTPS']) ? "https" : "http") . "://" . $_SERVER['HTTP_HOST'] . (($_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) ? ":" . $_SERVER['SERVER_PORT'] : "");
+        $iconurl = $urlbase . str_replace("index.php", "", $_SERVER["REQUEST_URI"]) . "static/img/logo.svg";
+        $codedata = AccountHubApi::get("getloginkey", ["appname" => $SETTINGS["site_title"], "appicon" => $iconurl]);
+
+        if ($codedata['status'] != "OK") {
+            throw new Exception($Strings->get("login server unavailable", false));
+        }
+
+        $redirecturl = $urlbase . $_SERVER['REQUEST_URI'];
+
+        $_SESSION["login_code"] = $codedata["code"];
+
+        $locationurl = $codedata["loginurl"] . "?code=" . htmlentities($codedata["code"]) . "&redirect=" . htmlentities($redirecturl);
+        header("Location: $locationurl");
+        showHTML("Continue", "Continue", $locationurl);
+        die();
+    } catch (Exception $ex) {
+        sendError($ex->getMessage());
+    }
+}

lang/en_us.php

@@ -1,141 +0,0 @@
-<?php
-
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-define("STRINGS", [
-    "sign in" => "Sign In",
-    "username" => "Username",
-    "password" => "Password",
-    "continue" => "Continue",
-    "authcode" => "Authentication code",
-    "2fa prompt" => "Enter the six-digit code from your mobile authenticator app.",
-    "2fa incorrect" => "Authentication code incorrect.",
-    "login incorrect" => "Login incorrect.",
-    "login server unavailable" => "Login server unavailable.  Try again later or contact technical support.",
-    "account locked" => "This account has been disabled. Contact technical support.",
-    "password expired" => "You must change your password before continuing.",
-    "account terminated" => "Account terminated.  Access denied.",
-    "account state error" => "Your account state is not stable.  Log out, restart your browser, and try again.",
-    "welcome user" => "Welcome, {user}!",
-    "sign out" => "Sign out",
-    "settings" => "Settings",
-    "options" => "Options",
-    "404 error" => "404 Error",
-    "page not found" => "Page not found.",
-    "invalid parameters" => "Invalid request parameters.",
-    "login server error" => "The login server returned an error: {arg}",
-    "login server user data error" => "The login server refused to provide account information.  Try again or contact technical support.",
-    "captcha error" => "There was a problem with the CAPTCHA (robot test).  Try again.",
-    "actions" => "Actions",
-    "no permission" => "You don't have permission to do that.",
-    "home" => "Home",
-    "editor" => "Editor",
-    "sites" => "Sites",
-    "theme" => "Theme",
-    "name" => "Name",
-    "new site" => "New Site",
-    "site name" => "Site Name",
-    "url" => "URL",
-    "adding site" => "Creating site {site}",
-    "editing site" => "Editing {site}",
-    "settings saved" => "Settings saved",
-    "theme type" => "Theme type",
-    "single page" => "Single page",
-    "multiple page" => "Multiple page",
-    "templates" => "Templates",
-    "template" => "Template",
-    "color styles" => "Color styles",
-    "save" => "Save",
-    "edit" => "Edit",
-    "view" => "View",
-    "preview" => "Preview",
-    "cancel" => "Cancel",
-    "save needed" => "Press Save to see recent changes.",
-    "saved" => "Saved",
-    "icon" => "Icon",
-    "image" => "Image",
-    "link" => "Link",
-    "text" => "Text",
-    "select page or enter url" => "Select a page or enter URL",
-    "edit component" => "Edit component",
-    "default" => "Default",
-    "page added" => "Page added.",
-    "chosen page id slug already taken" => "Chosen page ID (slug) already taken.  Choose another.",
-    "template missing" => "Template missing from theme.",
-    "new page" => "New Page",
-    "title" => "Title",
-    "page id" => "Page ID (slug)",
-    "add page" => "Add page",
-    "page settings" => "Page Settings",
-    "analytics" => "Analytics",
-    "today" => "Today",
-    "this week" => "This Week",
-    "visit" => "visit",
-    "visits" => "visits",
-    "page view" => "page view",
-    "page views" => "page views",
-    "site" => "Site",
-    "filter by site" => "Filter by site",
-    "all sites" => "All Sites",
-    "filter" => "Filter",
-    "start date" => "Start date",
-    "end date" => "End date",
-    "recent actions" => "Recent Actions",
-    "overview" => "Overview",
-    "views per visit" => "views per visit",
-    "visits over time" => "Visits Over Time",
-    "page views over time" => "Page Views Over Time",
-    "page ranking" => "Page Ranking",
-    "x views" => "{views} views",
-    "no data" => "No data.",
-    "visitor map" => "Visitor Map",
-    "enable built-in analytics" => "Enable built-in analytics",
-    "disable built-in analytics" => "Disable built-in analytics",
-    "extra code" => "Extra code (inserted in site head)",
-    "company info" => "Company Info",
-    "phone" => "Phone",
-    "address" => "Address",
-    "email" => "Email",
-    "social links" => "Social Links",
-    "site info" => "Site Info",
-    "loading" => "Loading...",
-    "current" => "Current",
-    "messages" => "Messages",
-    "message" => "Message",
-    "date" => "Date",
-    "message deleted" => "Message deleted.",
-    "files" => "Files",
-    "browse" => "Browse",
-    "upload" => "Upload",
-    "operation cancelled for security reasons" => "Operation cancelled for security reasons.",
-    "upload successful" => "Upload successful.",
-    "upload warning" => "Upload finished with some problems:<br>{arg}",
-    "destination folder does not exist" => "Destination folder does not exist.",
-    "destination folder does not allow uploads" => "Destination folder does not allow uploads.",
-    "uploaded data too large" => "Uploaded data too large.",
-    "undeletable file" => "The file could not be deleted.",
-    "folder not empty" => "Folder must be empty to be deleted.",
-    "file not deleted" => "The file could not be deleted.",
-    "file deleted" => "File deleted.",
-    "folder deleted" => "Folder deleted.",
-    "folder created" => "Folder created.",
-    "folder not created" => "Folder not created.",
-    "nothing here" => "There doesn't seem to be anything here...",
-    "navbar options" => "Site Menu Options",
-    "in navbar" => "Add page to menu",
-    "navbar title" => "Page title for menu",
-    "navbar position" => "Menu position (drag to change position):",
-    "remove image" => "Remove image",
-    "site footer links" => "Site Footer Links",
-    "uploaded files" => "Uploaded Files",
-    "stock photos" => "Free Stock Photos",
-    "load more" => "Load more",
-    "search images" => "Search images",
-    "x results" => "{results} results",
-    "reply" => "Reply",
-    "delete" => "Delete",
-    "new folder" => "New Folder",
-    "new" => "New",
-]);

langs/en/core.json

@@ -0,0 +1,7 @@
+{
+    "sign out": "Sign out",
+    "404 error": "404 Error",
+    "page not found": "Page not found.",
+    "invalid parameters": "Invalid request parameters.",
+    "login server error": "The login server returned an error: {arg}"
+}

langs/en/index.json

@@ -0,0 +1,8 @@
+{
+    "You have been logged out.": "You have been logged out.",
+    "Log in again": "Log in again",
+    "login server unavailable": "Login server unavailable.  Try again later or contact technical support.",
+    "no access permission": "You do not have permission to access this system.",
+    "Logged in": "Logged in",
+    "Continue": "Continue"
+}

langs/en/strings.json

@@ -0,0 +1,116 @@
+{
+    "actions": "Actions",
+    "no permission": "You don't have permission to do that.",
+    "editor": "Editor",
+    "sites": "Sites",
+    "theme": "Theme",
+    "name": "Name",
+    "new site": "New Site",
+    "site name": "Site Name",
+    "url": "URL",
+    "adding site": "Creating site {site}",
+    "editing site": "Editing {site}",
+    "settings saved": "Settings saved",
+    "theme type": "Theme type",
+    "single page": "Single page",
+    "multiple page": "Multiple page",
+    "templates": "Templates",
+    "template": "Template",
+    "color styles": "Color styles",
+    "save": "Save",
+    "edit": "Edit",
+    "view": "View",
+    "preview": "Preview",
+    "cancel": "Cancel",
+    "save needed": "Press Save to see recent changes.",
+    "saved": "Saved",
+    "icon": "Icon",
+    "image": "Image",
+    "link": "Link",
+    "text": "Text",
+    "select page or enter url": "Select a page or enter URL",
+    "edit component": "Edit component",
+    "default": "Default",
+    "page added": "Page added.",
+    "chosen page id slug already taken": "Chosen page ID (slug) already taken.  Choose another.",
+    "template missing": "Template missing from theme.",
+    "new page": "New Page",
+    "title": "Title",
+    "page id": "Page ID (slug)",
+    "add page": "Add page",
+    "page settings": "Page Settings",
+    "analytics": "Analytics",
+    "today": "Today",
+    "this week": "This Week",
+    "visit": "visit",
+    "visits": "visits",
+    "page view": "page view",
+    "page views": "page views",
+    "site": "Site",
+    "filter by site": "Filter by site",
+    "all sites": "All Sites",
+    "filter": "Filter",
+    "start date": "Start date",
+    "end date": "End date",
+    "recent actions": "Recent Actions",
+    "overview": "Overview",
+    "views per visit": "views per visit",
+    "visits over time": "Visits Over Time",
+    "page views over time": "Page Views Over Time",
+    "page ranking": "Page Ranking",
+    "x views": "{views} views",
+    "no data": "No data.",
+    "visitor map": "Visitor Map",
+    "enable built-in analytics": "Enable built-in analytics",
+    "disable built-in analytics": "Disable built-in analytics",
+    "extra code": "Extra code (inserted in site head)",
+    "company info": "Company Info",
+    "phone": "Phone",
+    "address": "Address",
+    "email": "Email",
+    "social links": "Social Links",
+    "site info": "Site Info",
+    "loading": "Loading...",
+    "current": "Current",
+    "messages": "Messages",
+    "message": "Message",
+    "date": "Date",
+    "message deleted": "Message deleted.",
+    "files": "Files",
+    "browse": "Browse",
+    "upload": "Upload",
+    "operation cancelled for security reasons": "Operation cancelled for security reasons.",
+    "upload successful": "Upload successful.",
+    "upload warning": "Upload finished with some problems:<br>{arg}",
+    "destination folder does not exist": "Destination folder does not exist.",
+    "destination folder does not allow uploads": "Destination folder does not allow uploads.",
+    "uploaded data too large": "Uploaded data too large.",
+    "undeletable file": "The file could not be deleted.",
+    "folder not empty": "Folder must be empty to be deleted.",
+    "file not deleted": "The file could not be deleted.",
+    "file deleted": "File deleted.",
+    "folder deleted": "Folder deleted.",
+    "folder created": "Folder created.",
+    "folder not created": "Folder not created.",
+    "nothing here": "There doesn't seem to be anything here...",
+    "navbar options": "Site Menu Options",
+    "in navbar": "Add page to menu",
+    "navbar title": "Page title for menu",
+    "navbar position": "Menu position (drag to change position):",
+    "remove image": "Remove image",
+    "site footer links": "Site Footer Links",
+    "uploaded files": "Uploaded Files",
+    "stock photos": "Free Stock Photos",
+    "load more": "Load more",
+    "search images": "Search images",
+    "x results": "{results} results",
+    "reply": "Reply",
+    "delete": "Delete",
+    "new folder": "New Folder",
+    "new": "New",
+    "search": "Search",
+    "no results": "No results.",
+    "contact form": "Contact Form",
+    "contact form messages will be forwarded to this email address": "Contact form messages will be forwarded to this email address, if it is set.",
+    "settings": "Settings"
+}

langs/en/titles.json

@@ -0,0 +1,3 @@
+{
+    "home": "Home"
+}

lib/AccountHubApi.lib.php

@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+class AccountHubApi {
+
+    public static function get(string $action, array $data = null, bool $throwex = false) {
+        global $SETTINGS;
+
+        $content = [
+            "action" => $action,
+            "key" => $SETTINGS['accounthub']['key']
+        ];
+        if (!is_null($data)) {
+            $content = array_merge($content, $data);
+        }
+        $options = [
+            'http' => [
+                'method' => 'POST',
+                'content' => json_encode($content),
+                'header' => "Content-Type: application/json\r\n" .
+                "Accept: application/json\r\n",
+                "ignore_errors" => true
+            ]
+        ];
+
+        $context = stream_context_create($options);
+        $result = file_get_contents($SETTINGS['accounthub']['api'], false, $context);
+        $response = json_decode($result, true);
+        if ($result === false || !AccountHubApi::checkHttpRespCode($http_response_header) || json_last_error() != JSON_ERROR_NONE) {
+            if ($throwex) {
+                throw new Exception($result);
+            } else {
+                sendError($result);
+            }
+        }
+        return $response;
+    }
+
+    private static function checkHttpRespCode(array $headers): bool {
+        foreach ($headers as $header) {
+            if (preg_match("/HTTP\/[0-9]\.[0-9] [0-9]{3}.*/", $header)) {
+                $respcode = explode(" ", $header)[1] * 1;
+                if ($respcode >= 200 && $respcode < 300) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+}

lib/Exceptions.lib.php

@@ -0,0 +1,13 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+class IncorrectPasswordException extends Exception {
+    public function __construct(string $message = "Incorrect password.", int $code = 0, \Throwable $previous = null) {
+        parent::__construct($message, $code, $previous);
+    }
+}

lib/FormBuilder.lib.php

@@ -0,0 +1,326 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+class FormBuilder {
+
+    private $items = [];
+    private $hiddenitems = [];
+    private $title = "";
+    private $icon = "";
+    private $buttons = [];
+    private $action = "action.php";
+    private $method = "POST";
+    private $id = "editform";
+
+    /**
+     * Create a form with autogenerated HTML.
+     *
+     * @param string $title Form title/heading
+     * @param string $icon FontAwesone icon next to the title.
+     * @param string $action URL to submit the form to.
+     * @param string $method Form submission method (POST, GET, etc.)
+     */
+    public function __construct(string $title = "Untitled Form", string $icon = "fas fa-file-alt", string $action = "action.php", string $method = "POST") {
+        $this->title = $title;
+        $this->icon = $icon;
+        $this->action = $action;
+        $this->method = $method;
+    }
+
+    /**
+     * Set the title of the form.
+     * @param string $title
+     */
+    public function setTitle(string $title) {
+        $this->title = $title;
+    }
+
+    /**
+     * Set the icon for the form.
+     * @param string $icon FontAwesome icon (example: "fas fa-toilet-paper")
+     */
+    public function setIcon(string $icon) {
+        $this->icon = $icon;
+    }
+
+    /**
+     * Set the URL the form will submit to.
+     * @param string $action
+     */
+    public function setAction(string $action) {
+        $this->action = $action;
+    }
+
+    /**
+     * Set the form submission method (GET, POST, etc)
+     * @param string $method
+     */
+    public function setMethod(string $method = "POST") {
+        $this->method = $method;
+    }
+
+    /**
+     * Set the form ID.
+     * @param string $id
+     */
+    public function setID(string $id = "editform") {
+        $this->id = $id;
+    }
+
+    /**
+     * Add an input to the form.
+     *
+     * @param string $name Element name
+     * @param string $value Element value
+     * @param string $type Input type (text, number, date, select, tel...)
+     * @param bool $required If the element is required for form submission.
+     * @param string $id Element ID
+     * @param array $options Array of [value => text] pairs for a select element
+     * @param string $label Text label to display near the input
+     * @param string $icon FontAwesome icon (example: "fas fa-toilet-paper")
+     * @param int $width Bootstrap column width for the input, out of 12.
+     * @param int $minlength Minimum number of characters for the input.
+     * @param int $maxlength Maximum number of characters for the input.
+     * @param string $pattern Regex pattern for custom client-side validation.
+     * @param string $error Message to show if the input doesn't validate.
+     */
+    public function addInput(string $name, string $value = "", string $type = "text", bool $required = true, string $id = null, array $options = null, string $label = "", string $icon = "", int $width = 4, int $minlength = 1, int $maxlength = 100, string $pattern = "", string $error = "") {
+        $item = [
+            "name" => $name,
+            "value" => $value,
+            "type" => $type,
+            "required" => $required,
+            "label" => $label,
+            "icon" => $icon,
+            "width" => $width,
+            "minlength" => $minlength,
+            "maxlength" => $maxlength
+        ];
+        if (!empty($id)) {
+            $item["id"] = $id;
+        }
+        if (!empty($options) && $type == "select") {
+            $item["options"] = $options;
+        }
+        if (!empty($pattern)) {
+            $item["pattern"] = $pattern;
+        }
+        if (!empty($error)) {
+            $item["error"] = $error;
+        }
+        $this->items[] = $item;
+    }
+
+    /**
+     * Add a text input.
+     *
+     * @param string $name Element name
+     * @param string $value Element value
+     * @param bool $required If the element is required for form submission.
+     * @param string $id Element ID
+     * @param string $label Text label to display near the input
+     * @param string $icon FontAwesome icon (example: "fas fa-toilet-paper")
+     * @param int $width Bootstrap column width for the input, out of 12.
+     * @param int $minlength Minimum number of characters for the input.
+     * @param int $maxlength Maximum number of characters for the input.
+     * @param string $pattern Regex pattern for custom client-side validation.
+     * @param string $error Message to show if the input doesn't validate.
+     */
+    public function addTextInput(string $name, string $value = "", bool $required = true, string $id = "", string $label = "", string $icon = "", int $width = 4, int $minlength = 1, int $maxlength = 100, string $pattern = "", string $error = "") {
+        $this->addInput($name, $value, "text", $required, $id, null, $label, $icon, $width, $minlength, $maxlength, $pattern, $error);
+    }
+
+    /**
+     * Add a select dropdown.
+     *
+     * @param string $name Element name
+     * @param string $value Element value
+     * @param bool $required If the element is required for form submission.
+     * @param string $id Element ID
+     * @param array $options Array of [value => text] pairs for a select element
+     * @param string $label Text label to display near the input
+     * @param string $icon FontAwesome icon (example: "fas fa-toilet-paper")
+     * @param int $width Bootstrap column width for the input, out of 12.
+     */
+    public function addSelect(string $name, string $value = "", bool $required = true, string $id = null, array $options = null, string $label = "", string $icon = "", int $width = 4) {
+        $this->addInput($name, $value, "select", $required, $id, $options, $label, $icon, $width);
+    }
+
+    /**
+     * Add a button to the form.
+     *
+     * @param string $text Text string to show on the button.
+     * @param string $icon FontAwesome icon to show next to the text.
+     * @param string $href If not null, the button will actually be a hyperlink.
+     * @param string $type Usually "button" or "submit".  Ignored if $href is set.
+     * @param string $id The element ID.
+     * @param string $name The element name for the button.
+     * @param string $value The form value for the button. Ignored if $name is null.
+     * @param string $class The CSS classes for the button, if a standard success-colored one isn't right.
+     */
+    public function addButton(string $text, string $icon = "", string $href = null, string $type = "button", string $id = null, string $name = null, string $value = "", string $class = "btn btn-success") {
+        $button = [
+            "text" => $text,
+            "icon" => $icon,
+            "class" => $class,
+            "type" => $type,
+            "id" => $id,
+            "href" => $href,
+            "name" => $name,
+            "value" => $value
+        ];
+        $this->buttons[] = $button;
+    }
+
+    /**
+     * Add a hidden input.
+     * @param string $name
+     * @param string $value
+     */
+    public function addHiddenInput(string $name, string $value) {
+        $this->hiddenitems[$name] = $value;
+    }
+
+    /**
+     * Generate the form HTML.
+     * @param bool $echo If false, returns HTML string instead of outputting it.
+     */
+    public function generate(bool $echo = true) {
+        $html = <<<HTMLTOP
+<form action="$this->action" method="$this->method" id="$this->id">
+    <div class="card">
+         <h3 class="card-header d-flex">
+            <div>
+                <i class="$this->icon"></i> $this->title
+            </div>
+        </h3>
+
+        <div class="card-body">
+            <div class="row">
+HTMLTOP;
+
+        foreach ($this->items as $item) {
+            $required = $item["required"] ? "required" : "";
+            $id = empty($item["id"]) ? "" : "id=\"$item[id]\"";
+            $pattern = empty($item["pattern"]) ? "" : "pattern=\"$item[pattern]\"";
+            if (empty($item['type'])) {
+                $item['type'] = "text";
+            }
+            $itemhtml = "";
+            $itemlabel = "";
+
+            if ($item['type'] == "textarea") {
+                $itemlabel = "<label class=\"mb-0\"><i class=\"$item[icon]\"></i> $item[label]:</label>";
+            } else if ($item['type'] != "checkbox") {
+                $itemlabel = "<label class=\"mb-0\">$item[label]:</label>";
+            }
+            $strippedlabel = strip_tags($item['label']);
+            $itemhtml .= <<<ITEMTOP
+\n\n                <div class="col-12 col-md-$item[width]">
+                    <div class="form-group mb-3">
+                        $itemlabel
+ITEMTOP;
+            $inputgrouptop = <<<INPUTG
+\n                            <div class="input-group">
+                            <div class="input-group-prepend">
+                                <span class="input-group-text"><i class="$item[icon]"></i></span>
+                            </div>
+INPUTG;
+            switch ($item['type']) {
+                case "select":
+                    $itemhtml .= $inputgrouptop;
+                    $itemhtml .= <<<SELECT
+\n                            <select class="form-control" name="$item[name]" aria-label="$strippedlabel" $required>
+SELECT;
+                    foreach ($item['options'] as $value => $label) {
+                        $selected = "";
+                        if (!empty($item['value']) && $value == $item['value']) {
+                            $selected = " selected";
+                        }
+                        $itemhtml .= "\n                                <option value=\"$value\"$selected>$label</option>";
+                    }
+                    $itemhtml .= "\n                            </select>";
+                    break;
+                case "checkbox":
+                    $itemhtml .= $inputgrouptop;
+                    $itemhtml .= <<<CHECKBOX
+\n                            <div class="form-group form-check">
+                                <input type="checkbox" name="$item[name]" $id class="form-check-input" value="$item[value]" $required aria-label="$strippedlabel">
+                                <label class="form-check-label">$item[label]</label>
+                              </div>
+CHECKBOX;
+                    break;
+                case "textarea":
+                    $val = htmlentities($item['value']);
+                    $itemhtml .= <<<TEXTAREA
+\n                            <textarea class="form-control" id="info" name="$item[name]" aria-label="$strippedlabel" minlength="$item[minlength]" maxlength="$item[maxlength]" $required>$val</textarea>
+TEXTAREA;
+                    break;
+                default:
+                    $itemhtml .= $inputgrouptop;
+                    $itemhtml .= <<<INPUT
+\n                            <input type="$item[type]" name="$item[name]" $id class="form-control" aria-label="$strippedlabel" minlength="$item[minlength]" maxlength="$item[maxlength]" $pattern value="$item[value]" $required />
+INPUT;
+                    break;
+            }
+
+            if (!empty($item["error"])) {
+                $itemhtml .= <<<ERROR
+\n                            <div class="invalid-feedback">
+                                $item[error]
+                            </div>
+ERROR;
+            }
+            if ($item["type"] != "textarea") {
+                $itemhtml .= "\n                                </div>";
+            }
+            $itemhtml .= <<<ITEMBOTTOM
+\n                    </div>
+                </div>\n
+ITEMBOTTOM;
+            $html .= $itemhtml;
+        }
+
+        $html .= <<<HTMLBOTTOM
+
+            </div>
+        </div>
+HTMLBOTTOM;
+
+        if (!empty($this->buttons)) {
+            $html .= "\n        <div class=\"card-footer d-flex\">";
+            foreach ($this->buttons as $btn) {
+                $btnhtml = "";
+                $inner = "<i class=\"$btn[icon]\"></i> $btn[text]";
+                $id = empty($btn['id']) ? "" : "id=\"$btn[id]\"";
+                if (!empty($btn['href'])) {
+                    $btnhtml = "<a href=\"$btn[href]\" class=\"$btn[class]\" $id>$inner</a>";
+                } else {
+                    $name = empty($btn['name']) ? "" : "name=\"$btn[name]\"";
+                    $value = (!empty($btn['name']) && !empty($btn['value'])) ? "value=\"$btn[value]\"" : "";
+                    $btnhtml = "<button type=\"$btn[type]\" class=\"$btn[class]\" $id $name $value>$inner</button>";
+                }
+                $html .= "\n            $btnhtml";
+            }
+            $html .= "\n        </div>";
+        }
+
+        $html .= "\n    </div>";
+        foreach ($this->hiddenitems as $name => $value) {
+            $value = htmlentities($value);
+            $html .= "\n    <input type=\"hidden\" name=\"$name\" value=\"$value\" />";
+        }
+        $html .= "\n</form>\n";
+
+        if ($echo) {
+            echo $html;
+        }
+        return $html;
+    }
+
+}

lib/IPUtils.lib.php

@@ -0,0 +1,135 @@
+<?php
+
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+class IPUtils {
+
+    /**
+     * Check if a given ipv4 address is in a given cidr
+     * @param  string $ip    IP to check in IPV4 format eg. 127.0.0.1
+     * @param  string $range IP/CIDR netmask eg. 127.0.0.0/24, also 127.0.0.1 is accepted and /32 assumed
+     * @return boolean true if the ip is in this range / false if not.
+     * @author Thorsten Ott <https://gist.github.com/tott/7684443>
+     */
+    public static function ip4_in_cidr($ip, $cidr) {
+        if (strpos($cidr, '/') == false) {
+            $cidr .= '/32';
+        }
+        // $range is in IP/CIDR format eg 127.0.0.1/24
+        list( $cidr, $netmask ) = explode('/', $cidr, 2);
+        $range_decimal = ip2long($cidr);
+        $ip_decimal = ip2long($ip);
+        $wildcard_decimal = pow(2, ( 32 - $netmask)) - 1;
+        $netmask_decimal = ~ $wildcard_decimal;
+        return ( ( $ip_decimal & $netmask_decimal ) == ( $range_decimal & $netmask_decimal ) );
+    }
+
+    /**
+     * Check if a given ipv6 address is in a given cidr
+     * @param string $ip IP to check in IPV6 format
+     * @param string $cidr CIDR netmask
+     * @return boolean true if the IP is in this range, false otherwise.
+     * @author MW. <https://stackoverflow.com/a/7952169>
+     */
+    public static function ip6_in_cidr($ip, $cidr) {
+        $address = inet_pton($ip);
+        $subnetAddress = inet_pton(explode("/", $cidr)[0]);
+        $subnetMask = explode("/", $cidr)[1];
+
+        $addr = str_repeat("f", $subnetMask / 4);
+        switch ($subnetMask % 4) {
+            case 0:
+                break;
+            case 1:
+                $addr .= "8";
+                break;
+            case 2:
+                $addr .= "c";
+                break;
+            case 3:
+                $addr .= "e";
+                break;
+        }
+        $addr = str_pad($addr, 32, '0');
+        $addr = pack("H*", $addr);
+
+        $binMask = $addr;
+        return ($address & $binMask) == $subnetAddress;
+    }
+
+    /**
+     * Check if the REMOTE_ADDR is on Cloudflare's network.
+     * @return boolean true if it is, otherwise false
+     */
+    public static function validateCloudflare() {
+        if (filter_var($_SERVER["REMOTE_ADDR"], FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) {
+            // Using IPv6
+            $cloudflare_ips_v6 = [
+                "2400:cb00::/32",
+                "2405:8100::/32",
+                "2405:b500::/32",
+                "2606:4700::/32",
+                "2803:f800::/32",
+                "2c0f:f248::/32",
+                "2a06:98c0::/29"
+            ];
+            $valid = false;
+            foreach ($cloudflare_ips_v6 as $cidr) {
+                if (ip6_in_cidr($_SERVER["REMOTE_ADDR"], $cidr)) {
+                    $valid = true;
+                    break;
+                }
+            }
+        } else {
+            // Using IPv4
+            $cloudflare_ips_v4 = [
+                "103.21.244.0/22",
+                "103.22.200.0/22",
+                "103.31.4.0/22",
+                "104.16.0.0/12",
+                "108.162.192.0/18",
+                "131.0.72.0/22",
+                "141.101.64.0/18",
+                "162.158.0.0/15",
+                "172.64.0.0/13",
+                "173.245.48.0/20",
+                "188.114.96.0/20",
+                "190.93.240.0/20",
+                "197.234.240.0/22",
+                "198.41.128.0/17"
+            ];
+            $valid = false;
+            foreach ($cloudflare_ips_v4 as $cidr) {
+                if (ip4_in_cidr($_SERVER["REMOTE_ADDR"], $cidr)) {
+                    $valid = true;
+                    break;
+                }
+            }
+        }
+        return $valid;
+    }
+
+    /**
+     * Makes a good guess at the client's real IP address.
+     *
+     * @return string Client IP or `0.0.0.0` if we can't find anything
+     */
+    public static function getClientIP() {
+        // If CloudFlare is in the mix, we should use it.
+        // Check if the request is actually from CloudFlare before trusting it.
+        if (isset($_SERVER["HTTP_CF_CONNECTING_IP"])) {
+            if (validateCloudflare()) {
+                return $_SERVER["HTTP_CF_CONNECTING_IP"];
+            }
+        }
+
+        if (isset($_SERVER["REMOTE_ADDR"])) {
+            return $_SERVER["REMOTE_ADDR"];
+        }
+
+        return "0.0.0.0"; // This will not happen unless we aren't a web server
+    }
+
+}

lib/Login.lib.php

@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+class Login {
+
+    const BAD_USERPASS = 1;
+    const BAD_2FA = 2;
+    const ACCOUNT_DISABLED = 3;
+    const LOGIN_OK = 4;
+
+    public static function auth(string $username, string $password, string $twofa = ""): int {
+        global $database;
+        $username = strtolower($username);
+
+        $user = User::byUsername($username);
+
+        if (!$user->exists()) {
+            return Login::BAD_USERPASS;
+        }
+        if (!$user->checkPassword($password)) {
+            return Login::BAD_USERPASS;
+        }
+
+        if ($user->has2fa()) {
+            if (!$user->check2fa($twofa)) {
+                return Login::BAD_2FA;
+            }
+        }
+
+        switch ($user->getStatus()->get()) {
+            case AccountStatus::TERMINATED:
+                return Login::BAD_USERPASS;
+            case AccountStatus::LOCKED_OR_DISABLED:
+                return Login::ACCOUNT_DISABLED;
+            case AccountStatus::NORMAL:
+            default:
+                return Login::LOGIN_OK;
+        }
+
+        return Login::LOGIN_OK;
+    }
+
+    /**
+     * Check the login server API for sanity
+     * @return boolean true if OK, else false
+     */
+    public static function checkLoginServer() {
+        try {
+            $resp = AccountHubApi::get("ping");
+            if ($resp['status'] == "OK") {
+                return true;
+            } else {
+                return false;
+            }
+        } catch (Exception $e) {
+            return false;
+        }
+    }
+
+    /**
+     * Checks if the given AccountHub API key is valid by attempting to
+     * access the API with it.
+     * @param String $key The API key to check
+     * @return boolean TRUE if the key is valid, FALSE if invalid or something went wrong
+     */
+    function checkAPIKey($key) {
+        try {
+            $resp = AccountHubApi::get("ping", null, true);
+            return false;
+        } catch (Exception $e) {
+            return false;
+        }
+    }
+
+}

lib/Notifications.lib.php

@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+class Notifications {
+
+    /**
+     * Add a new notification.
+     * @global $database
+     * @param User $user
+     * @param string $title
+     * @param string $content
+     * @param string $timestamp If left empty, the current date and time will be used.
+     * @param string $url
+     * @param bool $sensitive If true, the notification is marked as containing sensitive content, and the $content might be hidden on lockscreens and other non-secure places.
+     * @return int The newly-created notification ID.
+     * @throws Exception
+     */
+    public static function add(User $user, string $title, string $content, string $timestamp = "", string $url = "", bool $sensitive = false): int {
+        global $Strings;
+        if ($user->exists()) {
+            if (empty($title) || empty($content)) {
+                throw new Exception($Strings->get("invalid parameters", false));
+            }
+
+            $timestamp = date("Y-m-d H:i:s");
+            if (!empty($timestamp)) {
+                $timestamp = date("Y-m-d H:i:s", strtotime($timestamp));
+            }
+
+            $resp = AccountHubApi::get("addnotification", [
+                        'uid' => $user->getUID(),
+                        'title' => $title,
+                        'content' => $content,
+                        'timestamp' => $timestamp,
+                        'url' => $url,
+                        'sensitive' => $sensitive
+                            ]
+            );
+            if ($resp['status'] == "OK") {
+                return $resp['id'] * 1;
+            } else {
+                return false;
+            }
+        }
+        throw new Exception($Strings->get("user does not exist", false));
+    }
+
+}

lib/Session.lib.php

@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+class Session {
+
+    public static function start(User $user) {
+        $_SESSION['username'] = $user->getUsername();
+        $_SESSION['uid'] = $user->getUID();
+        $_SESSION['email'] = $user->getEmail();
+        $_SESSION['realname'] = $user->getName();
+        $_SESSION['loggedin'] = true;
+    }
+
+}

lib/Strings.lib.php

@@ -0,0 +1,122 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/**
+ * Provides translated language strings.
+ */
+class Strings {
+
+    private $language = "en";
+    private $strings = [];
+
+    public function __construct($language = "en") {
+        if (!preg_match("/[a-zA-Z\_\-]+/", $language)) {
+            throw new Exception("Invalid language code $language");
+        }
+
+        $this->load("en");
+
+        if ($language == "en") {
+            return;
+        }
+
+        if (file_exists(__DIR__ . "/../langs/$language/")) {
+            $this->language = $language;
+            $this->load($language);
+        } else {
+            trigger_error("Language $language could not be found.", E_USER_WARNING);
+        }
+    }
+
+    /**
+     * Load all JSON files for the specified language.
+     * @param string $language
+     */
+    private function load(string $language) {
+        $files = glob(__DIR__ . "/../langs/$language/*.json");
+        foreach ($files as $file) {
+            $strings = json_decode(file_get_contents($file), true);
+            foreach ($strings as $key => $val) {
+                if (array_key_exists($key, $this->strings)) {
+                    trigger_error("Language key \"$key\" is defined more than once.", E_USER_WARNING);
+                }
+                $this->strings[$key] = $val;
+            }
+        }
+    }
+
+    /**
+     * Add language strings dynamically.
+     * @param array $strings ["key" => "value", ...]
+     */
+    public function addStrings(array $strings) {
+        foreach ($strings as $key => $val) {
+            $this->strings[$key] = $val;
+        }
+    }
+
+    /**
+     * I18N string getter.  If the key isn't found, it outputs the key itself.
+     * @param string $key
+     * @param bool $echo True to echo the result, false to return it.  Default is true.
+     * @return string
+     */
+    public function get(string $key, bool $echo = true): string {
+        $str = $key;
+        if (array_key_exists($key, $this->strings)) {
+            $str = $this->strings[$key];
+        } else {
+            trigger_error("Language key \"$key\" does not exist in " . $this->language, E_USER_WARNING);
+        }
+
+        if ($echo) {
+            echo $str;
+        }
+        return $str;
+    }
+
+    /**
+     * I18N string getter (with builder).    If the key doesn't exist, outputs the key itself.
+     * @param string $key
+     * @param array $replace key-value array of replacements.
+     * If the string value is "hello {abc}" and you give ["abc" => "123"], the
+     * result will be "hello 123".
+     * @param bool $echo True to echo the result, false to return it.  Default is true.
+     * @return string
+     */
+    public function build(string $key, array $replace, bool $echo = true): string {
+        $str = $key;
+        if (array_key_exists($key, $this->strings)) {
+            $str = $this->strings[$key];
+        } else {
+            trigger_error("Language key \"$key\" does not exist in " . $this->language, E_USER_WARNING);
+        }
+
+        foreach ($replace as $find => $repl) {
+            $str = str_replace("{" . $find . "}", $repl, $str);
+        }
+
+        if ($echo) {
+            echo $str;
+        }
+        return $str;
+    }
+
+    /**
+     * Builds and returns a JSON key:value string for the supplied array of keys.
+     * @param array $keys ["key1", "key2", ...]
+     */
+    public function getJSON(array $keys): string {
+        $strings = [];
+        foreach ($keys as $k) {
+            $strings[$k] = $this->get($k, false);
+        }
+        return json_encode($strings);
+    }
+
+}

lib/User.lib.php

@@ -0,0 +1,221 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+class User {
+
+    private $uid = null;
+    private $username;
+    private $email;
+    private $realname;
+    private $has2fa = false;
+    private $exists = false;
+
+    public function __construct(int $uid, string $username = "") {
+        // Check if user exists
+        $resp = AccountHubApi::get("userexists", ["uid" => $uid]);
+        if ($resp['status'] == "OK" && $resp['exists'] === true) {
+            $this->exists = true;
+        } else {
+            $this->uid = $uid;
+            $this->username = $username;
+            $this->exists = false;
+        }
+
+        if ($this->exists) {
+            // Get user info
+            $resp = AccountHubApi::get("userinfo", ["uid" => $uid]);
+            if ($resp['status'] == "OK") {
+                $this->uid = $resp['data']['uid'] * 1;
+                $this->username = $resp['data']['username'];
+                $this->email = $resp['data']['email'];
+                $this->realname = $resp['data']['name'];
+            } else {
+                sendError("Login server error: " . $resp['msg']);
+            }
+        }
+    }
+
+    public static function byUsername(string $username): User {
+        $resp = AccountHubApi::get("userinfo", ["username" => $username]);
+        if (!isset($resp['status'])) {
+            sendError("Login server error: " . $resp);
+        }
+        if ($resp['status'] == "OK") {
+            return new self($resp['data']['uid'] * 1);
+        } else {
+            return new self(-1, $username);
+        }
+    }
+
+    public function exists(): bool {
+        return $this->exists;
+    }
+
+    public function has2fa(): bool {
+        if (!$this->exists) {
+            return false;
+        }
+
+        $resp = AccountHubApi::get("hastotp", ['username' => $this->username]);
+        if ($resp['status'] == "OK") {
+            return $resp['otp'] == true;
+        } else {
+            return false;
+        }
+    }
+
+    function getUsername() {
+        return $this->username;
+    }
+
+    function getUID() {
+        return $this->uid;
+    }
+
+    function getEmail() {
+        return $this->email;
+    }
+
+    function getName() {
+        return $this->realname;
+    }
+
+    /**
+     * Check the given plaintext password against the stored hash.
+     * @param string $password
+     * @param bool $apppass Set to true to enforce app passwords when 2fa is on.
+     * @return bool
+     */
+    function checkPassword(string $password, bool $apppass = false): bool {
+        $resp = AccountHubApi::get("auth", ['username' => $this->username, 'password' => $password, 'apppass' => ($apppass ? "1" : "0")]);
+        if ($resp['status'] == "OK") {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+
+    function check2fa(string $code): bool {
+        if (!$this->has2fa) {
+            return true;
+        }
+
+        $resp = AccountHubApi::get("verifytotp", ['username' => $this->username, 'code' => $code]);
+        if ($resp['status'] == "OK") {
+            return $resp['valid'];
+        } else {
+            return false;
+        }
+    }
+
+    /**
+     * Check if the given username has the given permission (or admin access)
+     * @global $database $database
+     * @param string $code
+     * @return boolean TRUE if the user has the permission (or admin access), else FALSE
+     */
+    function hasPermission(string $code): bool {
+        $resp = AccountHubApi::get("permission", ['username' => $this->username, 'code' => $code]);
+        if ($resp['status'] == "OK") {
+            return $resp['has_permission'];
+        } else {
+            return false;
+        }
+    }
+
+    /**
+     * Get the account status.
+     * @return \AccountStatus
+     */
+    function getStatus(): AccountStatus {
+        $resp = AccountHubApi::get("acctstatus", ['username' => $this->username]);
+        if ($resp['status'] == "OK") {
+            return AccountStatus::fromString($resp['account']);
+        } else {
+            return null;
+        }
+    }
+
+    function sendAlertEmail(string $appname = null) {
+        global $SETTINGS;
+        if (is_null($appname)) {
+            $appname = $SETTINGS['site_title'];
+        }
+        $resp = AccountHubApi::get("alertemail", ['username' => $this->username, 'appname' => $SETTINGS['site_title']]);
+
+        if ($resp['status'] == "OK") {
+            return true;
+        } else {
+            return $resp['msg'];
+        }
+    }
+
+}
+
+class AccountStatus {
+
+    const NORMAL = 1;
+    const LOCKED_OR_DISABLED = 2;
+    const CHANGE_PASSWORD = 3;
+    const TERMINATED = 4;
+    const ALERT_ON_ACCESS = 5;
+
+    private $status;
+
+    public function __construct(int $status) {
+        $this->status = $status;
+    }
+
+    public static function fromString(string $status): AccountStatus {
+        switch ($status) {
+            case "NORMAL":
+                return new self(self::NORMAL);
+            case "LOCKED_OR_DISABLED":
+                return new self(self::LOCKED_OR_DISABLED);
+            case "CHANGE_PASSWORD":
+                return new self(self::CHANGE_PASSWORD);
+            case "TERMINATED":
+                return new self(self::TERMINATED);
+            case "ALERT_ON_ACCESS":
+                return new self(self::ALERT_ON_ACCESS);
+            default:
+                return new self(0);
+        }
+    }
+
+    /**
+     * Get the account status/state as an integer.
+     * @return int
+     */
+    public function get(): int {
+        return $this->status;
+    }
+
+    /**
+     * Get the account status/state as a string representation.
+     * @return string
+     */
+    public function getString(): string {
+        switch ($this->status) {
+            case self::NORMAL:
+                return "NORMAL";
+            case self::LOCKED_OR_DISABLED:
+                return "LOCKED_OR_DISABLED";
+            case self::CHANGE_PASSWORD:
+                return "CHANGE_PASSWORD";
+            case self::TERMINATED:
+                return "TERMINATED";
+            case self::ALERT_ON_ACCESS:
+                return "ALERT_ON_ACCESS";
+            default:
+                return "OTHER_" . $this->status;
+        }
+    }
+
+}

lib/filepicker.php

@@ -9,10 +9,10 @@ dieifnotloggedin();
 
 include_once __DIR__ . "/../lib/mimetypes.php";
 
-$base = FILE_UPLOAD_PATH;
+$base = $SETTINGS["file_upload_path"];
 
 $folder = "";
-if (isset($VARS['path']) && file_exists($base . $VARS['path']) && strpos(realpath($base . $VARS['path']), FILE_UPLOAD_PATH) === 0) {
+if (isset($VARS['path']) && file_exists($base . $VARS['path']) && strpos(realpath($base . $VARS['path']), $SETTINGS["file_upload_path"]) === 0) {
     $folder = $VARS['path'];
 }
 
@@ -23,7 +23,7 @@ if (isset($VARS['type']) && $VARS['type'] != "") {
     $type = explode("|", $VARS['type']);
 }
 
-$enableunsplash = ENABLE_UNSPLASH;
+$enableunsplash = $SETTINGS["unsplash"]["enable"];
 if (count($type) > 0 && !in_array("image", $type)) {
     $enableunsplash = false;
 }
@@ -35,12 +35,12 @@ if ($enableunsplash) {
     <ul class="nav nav-tabs" id="fileBrowserTabs" role="tablist">
         <li class="nav-item">
             <a class="nav-link active" id="uploadedFilesTabBtn" data-toggle="tab" href="#uploadedFilesTab">
-                <i class="fas fa-folder-open"></i> <?php lang('uploaded files'); ?>
+                <i class="fas fa-folder-open"></i> <?php $Strings->get('uploaded files'); ?>
             </a>
         </li>
         <li class="nav-item">
             <a class="nav-link" id="unsplashTabBtn" data-toggle="tab" href="#unsplashTab">
-                <i class="fas fa-image"></i> <?php lang('stock photos'); ?>
+                <i class="fas fa-image"></i> <?php $Strings->get('stock photos'); ?>
             </a>
         </li>
     </ul>
@@ -60,20 +60,20 @@ if ($enableunsplash) {
             <div class="card">
                 <div class="card-body">
                     <div class="input-group">
-                        <input type="text" class="form-control" id="unsplashSearch" placeholder="<?php lang("search images"); ?>" />
+                        <input type="text" class="form-control" id="unsplashSearch" placeholder="<?php $Strings->get("search images"); ?>" />
                         <div class="input-group-append">
                             <div class="btn btn-primary" id="unsplashSearchBtn">
-                                <i class="fas fa-search"></i> <?php lang("search"); ?>
+                                <i class="fas fa-search"></i> <?php $Strings->get("search"); ?>
                             </div>
                         </div>
                     </div>
-                    <span id="unsplashResults"></span> <span>via <a href="https://unsplash.com/?utm_source=<?php echo urlencode(UNSPLASH_UTMSOURCE); ?>&utm_medium=referral">Unsplash</a></span>
+                    <span id="unsplashResults"></span> <span>via <a href="https://unsplash.com/?utm_source=<?php echo urlencode($SETTINGS["unsplash"]["utmsource"]); ?>&utm_medium=referral">Unsplash</a></span>
                 </div>
                 <div id="unsplashPhotoBin" class="px-2 pr-3">
                 </div>
                 <div class="card-body">
                     <button type="button" class="btn btn-primary btn-block" id="unsplashLoadMoreBtn">
-                        <?php lang("load more"); ?>
+                        <?php $Strings->get("load more"); ?>
                     </button>
                 </div>
             </div>

lib/filepicker_local.php

@@ -9,10 +9,10 @@ dieifnotloggedin();
 
 include_once __DIR__ . "/../lib/mimetypes.php";
 
-$base = FILE_UPLOAD_PATH;
+$base = $SETTINGS["file_upload_path"];
 
 $folder = "";
-if (isset($VARS['path']) && file_exists($base . $VARS['path']) && strpos(realpath($base . $VARS['path']), FILE_UPLOAD_PATH) === 0) {
+if (isset($VARS['path']) && file_exists($base . $VARS['path']) && strpos(realpath($base . $VARS['path']), $SETTINGS["file_upload_path"]) === 0) {
     $folder = $VARS['path'];
 }
 
@@ -23,7 +23,7 @@ if (isset($VARS['type']) && $VARS['type'] != "") {
     $type = explode("|", $VARS['type']);
 }
 
-$enableunsplash = ENABLE_UNSPLASH;
+$enableunsplash = $SETTINGS["unsplash"]["enable"];
 if (count($type) > 0 && !in_array("image", $type)) {
     $enableunsplash = false;
 }
@@ -129,7 +129,7 @@ $fullpath = $base . $folder;
                 <i class="far fa-folder-open fa-5x fa-fw"></i>
             </p>
             <p class="h5 text-muted">
-                <?php lang("nothing here"); ?>
+                <?php $Strings->get("nothing here"); ?>
             </p>
         </div>
         <?php

lib/filepicker_unsplash.php

@@ -13,9 +13,9 @@ dieifnotloggedin();
 header('Content-Type: application/json');
 
 Crew\Unsplash\HttpClient::init([
-    'applicationId' => UNSPLASH_ACCESSKEY,
-    'secret' => UNSPLASH_SECRETKEY,
-    'utmSource' => UNSPLASH_UTMSOURCE
+    'applicationId' => $SETTINGS["unsplash"]["accesskey"],
+    'secret' => $SETTINGS["unsplash"]["secretkey"],
+    'utmSource' => $SETTINGS["unsplash"]["utmsource"]
 ]);
 
 $page = 1;
@@ -34,12 +34,11 @@ if (isset($_GET['query']) && $_GET['query'] != "") {
     $images = Crew\Unsplash\Photo::all($page, $per_page, 'popular');
 }
 
-$images->
 
 $htmlout = "";
 
 if (count($images) == 0) {
-    $htmlout = "<span>" . lang("no results", false) . "</span>";
+    $htmlout = "<div class=\"card text-center\"><div class=\"card-body\"><i class=\"fas fa-search-minus\"></i> " . $Strings->get("no results", false) . "</div></div>";
 }
 
 $htmlout .= '<div class="card-columns">';
@@ -70,7 +69,7 @@ $jsonout = [
 ];
 
 if (!is_null($results)) {
-    $jsonout['total'] = lang2("x results", ["results" => $results->getTotal()], false);
+    $jsonout['total'] = $Strings->build("x results", ["results" => $results->getTotal()], false);
     $jsonout['pages'] = $results->getTotalPages();
 }
 

lib/gatheranalytics.php

@@ -21,7 +21,7 @@ if (!$database->has("settings", ["AND" => ["siteid" => getsiteid(), "key" => "an
             throw new Exception("Do-Not-Track header detected, skipping analytics");
         }
 
-        $bots = json_decode(file_get_contents(__DIR__ . "/bots.json"), true);
+        $bots = json_decode(file_get_contents(__DIR__ . "/crawler-user-agents.json"), true);
         foreach ($bots as $bot) {
             if (preg_match('/' . $bot['pattern'] . '/', $_SERVER['HTTP_USER_AGENT'])) {
                 throw new Exception("Bot/crawler detected, skipping analytics");
@@ -78,7 +78,7 @@ if (!$database->has("settings", ["AND" => ["siteid" => getsiteid(), "key" => "an
 // Lookup IP address
 //
 
-        $reader = new Reader(GEOIP_DB);
+        $reader = new Reader($SETTINGS["geoip_db"]);
 
         $record = $reader->city($clientip);
 
@@ -108,12 +108,12 @@ if (!$database->has("settings", ["AND" => ["siteid" => getsiteid(), "key" => "an
             "time" => $time
         ]);
     } catch (GeoIp2\Exception\AddressNotFoundException $e) {
-        if (DEBUG) {
+        if ($SETTINGS["debug"]) {
             echo "<!-- The client IP was not found in the GeoIP database. -->";
         }
     } catch (Exception $e) {
         // Silently fail so the rest of the site still works
-        if (DEBUG) {
+        if ($SETTINGS["debug"]) {
             echo "<!-- Analytics error: " . $e->getMessage() . " -->";
         }
     }

lib/iputils.php

@@ -1,131 +0,0 @@
-<?php
-
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/**
- * Check if a given ipv4 address is in a given cidr
- * @param  string $ip    IP to check in IPV4 format eg. 127.0.0.1
- * @param  string $range IP/CIDR netmask eg. 127.0.0.0/24, also 127.0.0.1 is accepted and /32 assumed
- * @return boolean true if the ip is in this range / false if not.
- * @author Thorsten Ott <https://gist.github.com/tott/7684443>
- */
-function ip4_in_cidr($ip, $cidr) {
-    if (strpos($cidr, '/') == false) {
-        $cidr .= '/32';
-    }
-    // $range is in IP/CIDR format eg 127.0.0.1/24
-    list( $cidr, $netmask ) = explode('/', $cidr, 2);
-    $range_decimal = ip2long($cidr);
-    $ip_decimal = ip2long($ip);
-    $wildcard_decimal = pow(2, ( 32 - $netmask)) - 1;
-    $netmask_decimal = ~ $wildcard_decimal;
-    return ( ( $ip_decimal & $netmask_decimal ) == ( $range_decimal & $netmask_decimal ) );
-}
-
-/**
- * Check if a given ipv6 address is in a given cidr
- * @param string $ip IP to check in IPV6 format
- * @param string $cidr CIDR netmask
- * @return boolean true if the IP is in this range, false otherwise.
- * @author MW. <https://stackoverflow.com/a/7952169>
- */
-function ip6_in_cidr($ip, $cidr) {
-    $address = inet_pton($ip);
-    $subnetAddress = inet_pton(explode("/", $cidr)[0]);
-    $subnetMask = explode("/", $cidr)[1];
-
-    $addr = str_repeat("f", $subnetMask / 4);
-    switch ($subnetMask % 4) {
-        case 0:
-            break;
-        case 1:
-            $addr .= "8";
-            break;
-        case 2:
-            $addr .= "c";
-            break;
-        case 3:
-            $addr .= "e";
-            break;
-    }
-    $addr = str_pad($addr, 32, '0');
-    $addr = pack("H*", $addr);
-
-    $binMask = $addr;
-    return ($address & $binMask) == $subnetAddress;
-}
-
-/**
- * Check if the REMOTE_ADDR is on Cloudflare's network.
- * @return boolean true if it is, otherwise false
- */
-function validateCloudflare() {
-    if (filter_var($_SERVER["REMOTE_ADDR"], FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) {
-        // Using IPv6
-        $cloudflare_ips_v6 = [
-            "2400:cb00::/32",
-            "2405:8100::/32",
-            "2405:b500::/32",
-            "2606:4700::/32",
-            "2803:f800::/32",
-            "2c0f:f248::/32",
-            "2a06:98c0::/29"
-        ];
-        $valid = false;
-        foreach ($cloudflare_ips_v6 as $cidr) {
-            if (ip6_in_cidr($_SERVER["REMOTE_ADDR"], $cidr)) {
-                $valid = true;
-                break;
-            }
-        }
-    } else {
-        // Using IPv4
-        $cloudflare_ips_v4 = [
-            "103.21.244.0/22",
-            "103.22.200.0/22",
-            "103.31.4.0/22",
-            "104.16.0.0/12",
-            "108.162.192.0/18",
-            "131.0.72.0/22",
-            "141.101.64.0/18",
-            "162.158.0.0/15",
-            "172.64.0.0/13",
-            "173.245.48.0/20",
-            "188.114.96.0/20",
-            "190.93.240.0/20",
-            "197.234.240.0/22",
-            "198.41.128.0/17"
-        ];
-        $valid = false;
-        foreach ($cloudflare_ips_v4 as $cidr) {
-            if (ip4_in_cidr($_SERVER["REMOTE_ADDR"], $cidr)) {
-                $valid = true;
-                break;
-            }
-        }
-    }
-    return $valid;
-}
-
-/**
- * Makes a good guess at the client's real IP address.
- *
- * @return string Client IP or `0.0.0.0` if we can't find anything
- */
-function getClientIP() {
-    // If CloudFlare is in the mix, we should use it.
-    // Check if the request is actually from CloudFlare before trusting it.
-    if (isset($_SERVER["HTTP_CF_CONNECTING_IP"])) {
-        if (validateCloudflare()) {
-            return $_SERVER["HTTP_CF_CONNECTING_IP"];
-        }
-    }
-
-    if (isset($_SERVER["REMOTE_ADDR"])) {
-        return $_SERVER["REMOTE_ADDR"];
-    }
-
-    return "0.0.0.0"; // This will not happen unless we aren't a web server
-}

lib/login.php

@@ -1,402 +0,0 @@
-<?php
-
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/**
- * Authentication and account functions.  Connects to an AccountHub instance.
- */
-
-/**
- * Check the login server API for sanity
- * @return boolean true if OK, else false
- */
-function checkLoginServer() {
-    try {
-        $client = new GuzzleHttp\Client();
-
-        $response = $client
-                ->request('POST', PORTAL_API, [
-            'form_params' => [
-                'key' => PORTAL_KEY,
-                'action' => "ping"
-            ]
-        ]);
-
-        if ($response->getStatusCode() != 200) {
-            return false;
-        }
-
-        $resp = json_decode($response->getBody(), TRUE);
-        if ($resp['status'] == "OK") {
-            return true;
-        } else {
-            return false;
-        }
-    } catch (Exception $e) {
-        return false;
-    }
-}
-
-/**
- * Checks if the given AccountHub API key is valid by attempting to
- * access the API with it.
- * @param String $key The API key to check
- * @return boolean TRUE if the key is valid, FALSE if invalid or something went wrong
- */
-function checkAPIKey($key) {
-    try {
-        $client = new GuzzleHttp\Client();
-
-        $response = $client
-                ->request('POST', PORTAL_API, [
-            'form_params' => [
-                'key' => $key,
-                'action' => "ping"
-            ]
-        ]);
-
-        if ($response->getStatusCode() === 200) {
-            return true;
-        }
-        return false;
-    } catch (Exception $e) {
-        return false;
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////
-//                           Account handling                                 //
-////////////////////////////////////////////////////////////////////////////////
-
-/**
- * Checks the given credentials against the API.
- * @param string $username
- * @param string $password
- * @return boolean True if OK, else false
- */
-function authenticate_user($username, $password, &$errmsg) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "auth",
-            'username' => $username,
-            'password' => $password
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return true;
-    } else {
-        $errmsg = $resp['msg'];
-        return false;
-    }
-}
-
-/**
- * Check if a username exists.
- * @param String $username
- */
-function user_exists($username) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "userexists",
-            'username' => $username
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK" && $resp['exists'] === true) {
-        return true;
-    } else {
-        return false;
-    }
-}
-
-/**
- * Check if a UID exists.
- * @param String $uid
- */
-function uid_exists($uid) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "userexists",
-            'uid' => $uid
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK" && $resp['exists'] === true) {
-        return true;
-    } else {
-        return false;
-    }
-}
-
-/**
- * Get the account status: NORMAL, TERMINATED, LOCKED_OR_DISABLED,
- * CHANGE_PASSWORD, or ALERT_ON_ACCESS
- * @param string $username
- * @return string
- */
-function get_account_status($username) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "acctstatus",
-            'username' => $username
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return $resp['account'];
-    } else {
-        return false;
-    }
-}
-
-/**
- * Check if the given username has the given permission (or admin access)
- * @param string $username
- * @param string $permcode
- * @return boolean TRUE if the user has the permission (or admin access), else FALSE
- */
-function account_has_permission($username, $permcode) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "permission",
-            'username' => $username,
-            'code' => $permcode
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return $resp['has_permission'];
-    } else {
-        return false;
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////
-//                              Login handling                                //
-////////////////////////////////////////////////////////////////////////////////
-
-/**
- * Setup $_SESSION values with user data and set loggedin flag to true
- * @param string $username
- */
-function doLoginUser($username) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "userinfo",
-            'username' => $username
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-
-    if ($resp['status'] == "OK") {
-        $userinfo = $resp['data'];
-        session_regenerate_id(true);
-        $newSession = session_id();
-        session_write_close();
-        session_id($newSession);
-        session_start();
-        $_SESSION['username'] = $username;
-        $_SESSION['uid'] = $userinfo['uid'];
-        $_SESSION['email'] = $userinfo['email'];
-        $_SESSION['realname'] = $userinfo['name'];
-        $_SESSION['loggedin'] = true;
-        return true;
-    } else {
-        return false;
-    }
-}
-
-function sendLoginAlertEmail($username) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "alertemail",
-            'username' => $username,
-            'appname' => SITE_TITLE
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        return "An unknown error occurred.";
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return true;
-    } else {
-        return $resp['msg'];
-    }
-}
-
-function simLogin($username, $password) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "login",
-            'username' => $username,
-            'password' => $password
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return true;
-    } else {
-        return $resp['msg'];
-    }
-}
-
-function verifyCaptcheck($session, $answer, $url) {
-    $data = [
-        'session_id' => $session,
-        'answer_id' => $answer,
-        'action' => "verify"
-    ];
-    $options = [
-        'http' => [
-            'header' => "Content-type: application/x-www-form-urlencoded\r\n",
-            'method' => 'POST',
-            'content' => http_build_query($data)
-        ]
-    ];
-    $context = stream_context_create($options);
-    $result = file_get_contents($url, false, $context);
-    $resp = json_decode($result, TRUE);
-    if (!$resp['result']) {
-        return false;
-    } else {
-        return true;
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////
-//                          2-factor authentication                           //
-////////////////////////////////////////////////////////////////////////////////
-
-/**
- * Check if a user has TOTP setup
- * @param string $username
- * @return boolean true if TOTP secret exists, else false
- */
-function userHasTOTP($username) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "hastotp",
-            'username' => $username
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return $resp['otp'];
-    } else {
-        return false;
-    }
-}
-
-/**
- * Verify a TOTP multiauth code
- * @global $database
- * @param string $username
- * @param int $code
- * @return boolean true if it's legit, else false
- */
-function verifyTOTP($username, $code) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "verifytotp",
-            'username' => $username,
-            'code' => $code
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return $resp['valid'];
-    } else {
-        return false;
-    }
-}

lib/requiredpublic.php

@@ -11,7 +11,7 @@ ob_start(); // allow sending headers after content
 // Settings file
 require __DIR__ . '/../settings.php';
 
-if (!DEBUG) {
+if (!$SETTINGS["debug"]) {
     error_reporting(0);
 } else {
     error_reporting(E_ALL);
@@ -57,7 +57,7 @@ function sendError($error) {
             . "<p>" . htmlspecialchars($error) . "</p>");
 }
 
-date_default_timezone_set(TIMEZONE);
+date_default_timezone_set($SETTINGS['timezone']);
 
 // Database settings
 // Also inits database and stuff
@@ -66,12 +66,12 @@ use Medoo\Medoo;
 $database;
 try {
     $database = new Medoo([
-        'database_type' => DB_TYPE,
-        'database_name' => DB_NAME,
-        'server' => DB_SERVER,
-        'username' => DB_USER,
-        'password' => DB_PASS,
-        'charset' => DB_CHARSET
+        'database_type' => $SETTINGS['database']['type'],
+        'database_name' => $SETTINGS['database']['name'],
+        'server' => $SETTINGS['database']['server'],
+        'username' => $SETTINGS['database']['user'],
+        'password' => $SETTINGS['database']['password'],
+        'charset' => $SETTINGS['database']['charset']
     ]);
 } catch (Exception $ex) {
     //header('HTTP/1.1 500 Internal Server Error');

lib/themefunctions.php

@@ -87,10 +87,11 @@ function get_page_slug($echo = true) {
  * @return string
  */
 function get_page_clean_url($echo = true, $slug = null) {
+    global $SETTINGS;
     if ($slug == null) {
         $slug = get_page_slug(false);
     }
-    if (PRETTY_URLS) {
+    if ($SETTINGS["pretty_urls"]) {
         $url = formatsiteurl(get_site_url(false)) . "$slug";
     } else {
         $url = formatsiteurl(get_site_url(false)) . "index.php?id=$slug";
@@ -108,6 +109,7 @@ function get_page_clean_url($echo = true, $slug = null) {
  * @return string
  */
 function get_page_url($echo = true, $slug = null) {
+    global $SETTINGS;
     if ($slug == null) {
         $slug = get_page_slug(false);
     }
@@ -132,7 +134,7 @@ function get_page_url($echo = true, $slug = null) {
         $siteid = "&siteid=" . preg_replace("/[^0-9]/", '', $_GET['siteid']);
     }
     $args = "$edit$theme$template$color$siteid";
-    if (PRETTY_URLS) {
+    if ($SETTINGS["pretty_urls"]) {
         if ($args != "") {
             $args = "?$args";
         }
@@ -214,6 +216,7 @@ function is_component_empty($name, $context = null) {
  * @return array
  */
 function get_complex_component($name, $context = null, $include = []) {
+    global $SETTINGS;
     $db = getdatabase();
     if ($context == null) {
         $context = getpageslug();
@@ -234,14 +237,14 @@ function get_complex_component($name, $context = null, $include = []) {
     $filtered = [];
     foreach ($include as $i) {
         if (array_key_exists($i, $content)) {
-            if (!isset($_GET['edit']) && $i == "image" && $content[$i] == URL . "/static/img/no-image.svg") {
+            if (!isset($_GET['edit']) && $i == "image" && $content[$i] == $SETTINGS["url"] . "/static/img/no-image.svg") {
                 $filtered[$i] = "";
             } else {
                 $filtered[$i] = $content[$i];
             }
         } else {
             if (isset($_GET['edit']) && $i == "image") {
-                $filtered[$i] = URL . "/static/img/no-image.svg";
+                $filtered[$i] = $SETTINGS["url"] . "/static/img/no-image.svg";
             } else {
                 $filtered[$i] = "";
             }
@@ -258,12 +261,13 @@ function get_complex_component($name, $context = null, $include = []) {
  * @return boolean
  */
 function is_complex_empty($name, $context = null) {
+    global $SETTINGS;
     if (isset($_GET['edit'])) {
         return false;
     }
     $comp = get_complex_component($name, $context);
     foreach ($comp as $c => $v) {
-        if ($c == "image" && $v == URL . "/static/img/no-image.svg") {
+        if ($c == "image" && $v == $SETTINGS["url"] . "/static/img/no-image.svg") {
             continue;
         }
         if (isset($v) && !empty($v)) {
@@ -314,13 +318,14 @@ function get_url_or_slug($str, $echo = true) {
  * @return string
  */
 function get_file_url($file, $echo = true) {
+    global $SETTINGS;
     $url = "file.php?file=$file";
-    $base = FILE_UPLOAD_PATH;
+    $base = $SETTINGS["file_upload_path"];
     $filepath = $base . $file;
     if (!file_exists($filepath) || is_dir($filepath)) {
         $url = $file;
     } else {
-        if (strpos(realpath($filepath), FILE_UPLOAD_PATH) !== 0) {
+        if (strpos(realpath($filepath), $SETTINGS["file_upload_path"]) !== 0) {
             $url = $file;
         }
     }
@@ -382,10 +387,11 @@ function get_setting($key, $echo = false) {
  * @return string
  */
 function get_theme_url($echo = true) {
+    global $SETTINGS;
     $db = getdatabase();
     $site = $db->get('sites', ["sitename", "url", "theme"], ["siteid" => getsiteid()]);
     if (isset($_GET['edit']) || isset($_GET['in_sw'])) {
-        $url = URL . "/public/themes/" . SITE_THEME;
+        $url = $SETTINGS["url"] . "/public/themes/" . SITE_THEME;
     } else {
         $url = formatsiteurl($site["url"]) . "themes/" . SITE_THEME;
     }

lib/userinfo.php

@@ -1,127 +0,0 @@
-<?php
-
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/**
- * Get user info for the given username.
- * @param int $u username
- * @return [string] Array of [uid, username, name]
- */
-function getUserByUsername($u) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "userinfo",
-            'username' => $u
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return $resp['data'];
-    } else {
-        // this shouldn't happen, but in case it does just fake it.
-        return ["name" => $u, "username" => $u, "uid" => $u];
-    }
-}
-
-/**
- * Get user info for the given UID.
- * @param int $u user ID
- * @return [string] Array of [uid, username, name]
- */
-function getUserByID($u) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "userinfo",
-            'uid' => $u
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return $resp['data'];
-    } else {
-        // this shouldn't happen, but in case it does just fake it.
-        return ["name" => $u, "username" => $u, "uid" => $u];
-    }
-}
-
-/**
- * Check if the first UID is a manager of the second UID.
- * @param int $m Manager UID
- * @param int $e Employee UID
- * @return boolean
- */
-function isManagerOf($m, $e) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "ismanagerof",
-            'manager' => $m,
-            'employee' => $e,
-            'uid' => 1
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return $resp['managerof'] === true;
-    } else {
-        // this shouldn't happen, but in case it does just fake it.
-        return false;
-    }
-}
-
-/**
- * Get an array of UIDs the given UID is a manager of.
- * @param int $manageruid The UID of the manager to find employees for.
- * @return [int]
- */
-function getManagedUIDs($manageruid) {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "getmanaged",
-            'uid' => $manageruid
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        sendError("Login server error: " . $response->getBody());
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK") {
-        return $resp['employees'];
-    } else {
-        return [];
-    }
-}

mobile/index.php

@@ -8,14 +8,8 @@
  * Mobile app API
  */
 
-// The name of the permission needed to log in.
-// Set to null if you don't need it.
-$access_permission = null;
-
 require __DIR__ . "/../required.php";
 
-require __DIR__ . "/../lib/login.php";
-
 header('Content-Type: application/json');
 header('Access-Control-Allow-Origin: *');
 
@@ -25,21 +19,7 @@ if ($VARS['action'] == "ping") {
 }
 
 function mobile_enabled() {
-    $client = new GuzzleHttp\Client();
-
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            'action' => "mobileenabled"
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        return false;
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
+    $resp = AccountHubApi::get("mobileenabled");
     if ($resp['status'] == "OK" && $resp['mobile'] === TRUE) {
         return true;
     } else {
@@ -48,36 +28,25 @@ function mobile_enabled() {
 }
 
 function mobile_valid($username, $code) {
-    $client = new GuzzleHttp\Client();
+    try {
+        $resp = AccountHubApi::get("mobilevalid", ["code" => $code, "username" => $username], true);
 
-    $response = $client
-            ->request('POST', PORTAL_API, [
-        'form_params' => [
-            'key' => PORTAL_KEY,
-            "code" => $code,
-            "username" => $username,
-            'action' => "mobilevalid"
-        ]
-    ]);
-
-    if ($response->getStatusCode() > 299) {
-        return false;
-    }
-
-    $resp = json_decode($response->getBody(), TRUE);
-    if ($resp['status'] == "OK" && $resp['valid'] === TRUE) {
-        return true;
-    } else {
+        if ($resp['status'] == "OK" && $resp['valid'] === TRUE) {
+            return true;
+        } else {
+            return false;
+        }
+    } catch (Exception $ex) {
         return false;
     }
 }
 
 if (mobile_enabled() !== TRUE) {
-    exit(json_encode(["status" => "ERROR", "msg" => lang("mobile login disabled", false)]));
+    exit(json_encode(["status" => "ERROR", "msg" => $Strings->get("mobile login disabled", false)]));
 }
 
 // Make sure we have a username and access key
-if (is_empty($VARS['username']) || is_empty($VARS['key'])) {
+if (empty($VARS['username']) || empty($VARS['key'])) {
     http_response_code(401);
     die(json_encode(["status" => "ERROR", "msg" => "Missing username and/or access key."]));
 }
@@ -93,20 +62,22 @@ if (!mobile_valid($VARS['username'], $VARS['key'])) {
 switch ($VARS['action']) {
     case "start_session":
         // Do a web login.
-        if (user_exists($VARS['username'])) {
-            if (get_account_status($VARS['username']) == "NORMAL") {
-                if (authenticate_user($VARS['username'], $VARS['password'], $autherror)) {
-                    if (is_null($access_permission) || account_has_permission($VARS['username'], $access_permission)) {
-                        doLoginUser($VARS['username'], $VARS['password']);
-                        $_SESSION['mobile'] = true;
-                        exit(json_encode(["status" => "OK"]));
-                    } else {
-                        exit(json_encode(["status" => "ERROR", "msg" => lang("no admin permission", false)]));
+        $user = User::byUsername($VARS['username']);
+        if ($user->exists()) {
+            if ($user->getStatus()->getString() == "NORMAL") {
+                if ($user->checkPassword($VARS['password'])) {
+                    foreach ($SETTINGS['permissions'] as $perm) {
+                        if (!$user->hasPermission($perm)) {
+                            exit(json_encode(["status" => "ERROR", "msg" => $Strings->get("no permission", false)]));
+                        }
                     }
+                    Session::start($user);
+                    $_SESSION['mobile'] = true;
+                    exit(json_encode(["status" => "OK"]));
                 }
             }
         }
-        exit(json_encode(["status" => "ERROR", "msg" => lang("login incorrect", false)]));
+        exit(json_encode(["status" => "ERROR", "msg" => $Strings->get("login incorrect", false)]));
     default:
         http_response_code(404);
         die(json_encode(["status" => "ERROR", "msg" => "The requested action is not available."]));

nbproject/fa5tophp.php

@@ -0,0 +1,29 @@
+<?php
+
+// Script to convert icons.json in the FontAwesome download into a PHP array for SiteWriter
+
+$json = file_get_contents(__DIR__ . "/icons.json");
+$icons = json_decode($json, true);
+$output = [];
+foreach ($icons as $icon => $data) {
+	$meta = [];
+	$meta["label"] = $data["label"];
+	$meta["search"] = $data["search"]["terms"];
+	foreach ($data["styles"] as $s) {
+		$class = "fa";
+		switch ($s) {
+			case "solid":
+				$class = "fas";
+				break;
+			case "regular":
+				$class = "far";
+				break;
+			case "brands":
+				$class = "fab";
+				break;
+		}
+		$output["$class fa-$icon"] = $meta;
+	}
+}
+
+var_export($output);

pages/404.php

@@ -5,6 +5,6 @@
 ?>
 <div class="row justify-content-center">
     <div class="col-12 col-sm-10 col-md-8 col-lg-6">
-        <div class="alert alert-warning"><b><?php lang("404 error");?></b><br /> <?php lang("page not found"); ?></div>
+        <div class="alert alert-warning"><b><?php $Strings->get("404 error");?></b><br /> <?php $Strings->get("page not found"); ?></div>
     </div>
 </div>

pages/analytics.php

@@ -7,8 +7,9 @@ require_once __DIR__ . '/../required.php';
 
 redirectifnotloggedin();
 
-require_once __DIR__ . "/../lib/login.php";
-if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_ANALYTICS")) {
+$user = new User($_SESSION['uid']);
+
+if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_ANALYTICS")) {
     if ($_GET['msg'] != "no_permission") {
         header("Location: app.php?page=analytics&msg=no_permission");
     }
@@ -17,18 +18,18 @@ if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has
 
 $select_filter = [];
 
-if (isset($VARS['siteid']) && !is_empty($VARS['siteid'])) {
+if (!empty($VARS['siteid'])) {
     if ($database->has('sites', ['siteid' => $VARS['siteid']])) {
         $select_filter["analytics.siteid"] = $VARS['siteid'];
     }
 }
 
-if (isset($VARS['after']) && !is_empty($VARS['after'])) {
+if (!empty($VARS['after'])) {
     if (strtotime($VARS['after']) !== FALSE) {
         $select_filter["time[>]"] = date("Y-m-d H:i:s", strtotime($VARS['after']));
     }
 }
-if (isset($VARS['before']) && !is_empty($VARS['before'])) {
+if (!empty($VARS['before'])) {
     if (strtotime($VARS['before']) !== FALSE) {
         $select_filter["time[<]"] = date("Y-m-d H:i:s", strtotime($VARS['before']));
     }
@@ -140,13 +141,13 @@ foreach ($states as $id => $count) {
 <div class="card p-2">
     <form class="form-inline" action="app.php" method="GET">
         <button type="submit" class="btn btn-primary"><i class="fas fa-sync"></i></button>
-        <label for="siteid_select" class="sr-only"><?php lang("filter by site") ?></label>
+        <label for="siteid_select" class="sr-only"><?php $Strings->get("filter by site") ?></label>
         <div class="input-group mx-2">
             <div class="input-group-prepend">
                 <span class="input-group-text"><i class="fas fa-sitemap"></i></span>
             </div>
             <select name="siteid" class="form-control pr-4" id="siteid_select">
-                <option value=""><?php lang("all sites"); ?></option>
+                <option value=""><?php $Strings->get("all sites"); ?></option>
                 <?php
                 $sites = $database->select("sites", ["siteid", "sitename"]);
                 foreach ($sites as $s) {
@@ -164,22 +165,22 @@ foreach ($states as $id => $count) {
 
         <span class="vertline d-none d-lg-inline"></span>
 
-        <label for="date_after" class="sr-only"><?php lang("filter after date") ?></label>
-        <label for="date_before" class="sr-only"><?php lang("filter before date") ?></label>
+        <label for="date_after" class="sr-only"><?php $Strings->get("filter after date") ?></label>
+        <label for="date_before" class="sr-only"><?php $Strings->get("filter before date") ?></label>
         <div class="input-group mx-2">
             <div class="input-group-prepend">
                 <span class="input-group-text"><i class="fas fa-calendar"></i></span>
             </div>
-            <input type="text" id="date_after" name="after" value="<?php echo htmlspecialchars($VARS['after']); ?>" class="form-control" placeholder="<?php lang("start date"); ?>" data-toggle="datetimepicker" data-target="#date_after" />
+            <input type="text" id="date_after" name="after" value="<?php echo htmlspecialchars($VARS['after']); ?>" class="form-control" placeholder="<?php $Strings->get("start date"); ?>" data-toggle="datetimepicker" data-target="#date_after" />
             <div class="input-group-prepend input-group-append">
                 <span class="input-group-text"><i class="fas fa-caret-right"></i></span>
             </div>
-            <input type="text" id="date_before" name="before" value="<?php echo htmlspecialchars($VARS['before']); ?>" class="form-control" placeholder="<?php lang("end date"); ?>" data-toggle="datetimepicker" data-target="#date_before" />
+            <input type="text" id="date_before" name="before" value="<?php echo htmlspecialchars($VARS['before']); ?>" class="form-control" placeholder="<?php $Strings->get("end date"); ?>" data-toggle="datetimepicker" data-target="#date_before" />
         </div>
 
 
         <input type="hidden" name="page" value="analytics" />
-        <button type="submit" class="btn btn-secondary"><i class="fas fa-filter"></i> <?php lang("filter"); ?></button>
+        <button type="submit" class="btn btn-secondary"><i class="fas fa-filter"></i> <?php $Strings->get("filter"); ?></button>
     </form>
 </div>
 
@@ -191,14 +192,14 @@ if (count($records) > 0) {
         <!-- Overview -->
         <div class="card mb-4">
             <div class="card-body">
-                <h4 class="card-title"><?php lang("overview"); ?></h4>
+                <h4 class="card-title"><?php $Strings->get("overview"); ?></h4>
                 <?php
                 $ratio = round($pageviews / $visits, 1);
                 ?>
                 <h5>
-                    <i class="fas fa-users fa-fw"></i> <?php echo $visits; ?> <?php lang("visits") ?> <br />
-                    <i class="fas fa-eye fa-fw"></i> <?php echo $pageviews; ?> <?php lang("page views") ?> <br />
-                    <i class="fas fa-percent fa-fw"></i> <?php echo $ratio; ?> <?php lang("views per visit") ?>
+                    <i class="fas fa-users fa-fw"></i> <?php echo $visits; ?> <?php $Strings->get("visits") ?> <br />
+                    <i class="fas fa-eye fa-fw"></i> <?php echo $pageviews; ?> <?php $Strings->get("page views") ?> <br />
+                    <i class="fas fa-percent fa-fw"></i> <?php echo $ratio; ?> <?php $Strings->get("views per visit") ?>
                 </h5>
             </div>
         </div>
@@ -206,7 +207,7 @@ if (count($records) > 0) {
         <!-- Visits Over Time -->
         <div class="card mb-4">
             <div class="card-body">
-                <h4 class="card-title"><?php lang("visits over time"); ?></h4>
+                <h4 class="card-title"><?php $Strings->get("visits over time"); ?></h4>
                 <script nonce="<?php echo $SECURE_NONCE; ?>">
                     var visitsOverTimeData = [
     <?php foreach ($visitsovertime as $d => $c) { ?>
@@ -226,7 +227,7 @@ if (count($records) > 0) {
         <!-- Views Over Time -->
         <div class="card mb-4">
             <div class="card-body">
-                <h4 class="card-title"><?php lang("page views over time"); ?></h4>
+                <h4 class="card-title"><?php $Strings->get("page views over time"); ?></h4>
                 <script nonce="<?php echo $SECURE_NONCE; ?>">
                     var viewsOverTimeData = [
     <?php foreach ($viewsovertime as $d => $c) { ?>
@@ -246,7 +247,7 @@ if (count($records) > 0) {
         <!-- Visitor Map -->
         <div class="card mb-4">
             <div class="card-body">
-                <h4 class="card-title"><?php lang("visitor map"); ?></h4>
+                <h4 class="card-title"><?php $Strings->get("visitor map"); ?></h4>
                 <script nonce="<?php echo $SECURE_NONCE; ?>">
                     visitorMap_Countries = <?php echo json_encode($countrymapdata); ?>;
                     visitorMap_States = <?php echo json_encode($statemapdata); ?>;
@@ -259,7 +260,7 @@ if (count($records) > 0) {
         <!-- Page Ranking -->
         <div class="card mb-4">
             <div class="card-body">
-                <h4 class="card-title"><?php lang("page ranking"); ?></h4>
+                <h4 class="card-title"><?php $Strings->get("page ranking"); ?></h4>
             </div>
             <div class="list-group">
                 <?php
@@ -272,7 +273,7 @@ if (count($records) > 0) {
                                 <span><i class="fas fa-sitemap fa-fw"></i> <?php echo $p["sitename"]; ?></span>
                             </div>
                             <div class="col-6">
-                                <span><i class="fas fa-eye fa-fw"></i> <?php lang2("x views", ["views" => $p['views']]); ?></span>
+                                <span><i class="fas fa-eye fa-fw"></i> <?php $Strings->build("x views", ["views" => $p['views']]); ?></span>
                             </div>
                         </div>
                     </div>
@@ -285,7 +286,7 @@ if (count($records) > 0) {
         <!-- Recent Actions -->
         <div class="card mb-4">
             <div class="card-body">
-                <h4 class="card-title"><?php lang("recent actions"); ?></h4>
+                <h4 class="card-title"><?php $Strings->get("recent actions"); ?></h4>
             </div>
             <div class="list-group list-group-scrolly">
                 <?php
@@ -329,7 +330,7 @@ if (count($records) > 0) {
         <div class="col-12 col-sm-10 col-md-8 col-lg-6">
             <div class="card">
                 <div class="card-body text-center">
-                    <i class="fas fa-info-circle"></i> <?php lang("no data"); ?>
+                    <i class="fas fa-info-circle"></i> <?php $Strings->get("no data"); ?>
                 </div>
             </div>
         </div>

pages/editor.php

@@ -7,15 +7,16 @@ require_once __DIR__ . '/../required.php';
 
 redirectifnotloggedin();
 
-require_once __DIR__ . "/../lib/login.php";
-if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_EDIT")) {
+$user = new User($_SESSION['uid']);
+
+if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_EDIT")) {
     if ($_GET['msg'] != "no_permission") {
         header("Location: app.php?page=editor&msg=no_permission");
     }
     die();
 }
 
-if (isset($VARS['arg']) && !is_empty($VARS['arg'])) {
+if (!empty($VARS['arg'])) {
     // Allow action.php to do a better redirect
     $VARS['siteid'] = $VARS['arg'];
     if (strpos($VARS['arg'], "|") !== FALSE) {
@@ -27,7 +28,7 @@ if (isset($VARS['arg']) && !is_empty($VARS['arg'])) {
     }
 }
 
-if (!is_empty($VARS['siteid'])) {
+if (!empty($VARS['siteid'])) {
     if ($database->has('sites', ['siteid' => $VARS['siteid']])) {
         $sitedata = $database->get(
                 'sites', [
@@ -86,16 +87,16 @@ if (!is_empty($VARS['siteid'])) {
     <div class="modal-dialog modal-lg" role="document">
         <div class="modal-content">
             <div class="modal-header">
-                <h5 class="modal-title" id="fileBrowseLabel"><i class="far fa-folder-open"></i> <?php lang("browse"); ?></h5>
+                <h5 class="modal-title" id="fileBrowseLabel"><i class="far fa-folder-open"></i> <?php $Strings->get("browse"); ?></h5>
                 <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                     <span aria-hidden="true">&times;</span>
                 </button>
             </div>
             <div class="modal-body" id="fileBrowseModalBody">
-                <i class="fas fa-spin fa-circle-notch"></i> <?php lang("loading"); ?>
+                <i class="fas fa-spin fa-circle-notch"></i> <?php $Strings->get("loading"); ?>
             </div>
             <div class="modal-footer">
-                <button type="button" class="btn btn-secondary" data-dismiss="modal"><?php lang("cancel"); ?></button>
+                <button type="button" class="btn btn-secondary" data-dismiss="modal"><?php $Strings->get("cancel"); ?></button>
             </div>
         </div>
     </div>
@@ -105,18 +106,18 @@ if (!is_empty($VARS['siteid'])) {
     <div class="modal-dialog" role="document">
         <form class="modal-content" action="action.php" method="POST">
             <div class="modal-header">
-                <h5 class="modal-title" id="pageSettingsLabel"><i class="fas fa-cog"></i> <?php lang("page settings"); ?></h5>
+                <h5 class="modal-title" id="pageSettingsLabel"><i class="fas fa-cog"></i> <?php $Strings->get("page settings"); ?></h5>
                 <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                     <span aria-hidden="true">&times;</span>
                 </button>
             </div>
             <div class="modal-body" id="pageSettingsModalBody">
                 <div class="form-group">
-                    <label for="pageSettingsTitle"><i class="fas fa-font"></i> <?php lang("title"); ?></label>
+                    <label for="pageSettingsTitle"><i class="fas fa-font"></i> <?php $Strings->get("title"); ?></label>
                     <input type="text" id="pageSettingsTitle" name="title" class="form-control" required="required" minlength="1" maxlength="200" value="<?php echo $thispage['title']; ?>" />
                 </div>
                 <div class="form-group">
-                    <label><i class="fas fa-paint-brush"></i> <?php lang("template"); ?></label>
+                    <label><i class="fas fa-paint-brush"></i> <?php $Strings->get("template"); ?></label>
                     <select id="pageSettingsTemplate" name="template" class="form-control" required="required">
                         <?php
                         $json = file_get_contents(__DIR__ . "/../public/themes/" . $sitedata['theme'] . "/theme.json");
@@ -135,11 +136,11 @@ if (!is_empty($VARS['siteid'])) {
                 if ($singlepage !== true) {
                     ?>
                     <div class="form-group">
-                        <label><i class="fas fa-bars"></i> <?php lang("navbar options"); ?></label>
+                        <label><i class="fas fa-bars"></i> <?php $Strings->get("navbar options"); ?></label>
                         <div class="form-check">
-                            <input class="form-check-input" type="checkbox" name="innavbar" id="innavbarCheckbox" value="1" <?php echo (is_empty($thispage['nav']) ? "" : "checked") ?> />
+                            <input class="form-check-input" type="checkbox" name="innavbar" id="innavbarCheckbox" value="1" <?php echo (empty($thispage['nav']) ? "" : "checked") ?> />
                             <label class="form-check-label" for="innavbarCheckbox">
-                                <?php lang("in navbar"); ?>
+                                <?php $Strings->get("in navbar"); ?>
                             </label>
                         </div>
                         <div id="navbarSettings" class="card p-2 mt-3 d-none">
@@ -149,16 +150,16 @@ if (!is_empty($VARS['siteid'])) {
                             </script>
                             <div class="input-group mb-3">
                                 <div class="input-group-prepend">
-                                    <label class="input-group-text" for="navbarTitle"><?php lang("navbar title"); ?></label>
+                                    <label class="input-group-text" for="navbarTitle"><?php $Strings->get("navbar title"); ?></label>
                                 </div>
-                                <input type="text" id="navbarTitle" name="navbartitle" class="form-control" required="required" minlength="1" maxlength="200" value="<?php echo (is_empty($thispage['nav']) ? $thispage['title'] : $thispage['nav']); ?>" />
+                                <input type="text" id="navbarTitle" name="navbartitle" class="form-control" required="required" minlength="1" maxlength="200" value="<?php echo (empty($thispage['nav']) ? $thispage['title'] : $thispage['nav']); ?>" />
                             </div>
 
-                            <label class="mb-0 pb-0"><?php lang("navbar position"); ?></label>
+                            <label class="mb-0 pb-0"><?php $Strings->get("navbar position"); ?></label>
                             <div class="list-group py-3" id="navbar-order-list">
                                 <?php
                                 foreach ($pagedata as $page) {
-                                    if (is_empty($page['nav'])) {
+                                    if (empty($page['nav'])) {
                                         continue;
                                     }
                                     ?>
@@ -183,8 +184,8 @@ if (!is_empty($VARS['siteid'])) {
                 <input type="hidden" name="pageid" value="<?php echo $thispage['pageid']; ?>" />
                 <input type="hidden" name="action" value="pagesettings" />
                 <input type="hidden" name="source" value="editor" />
-                <button type="button" class="btn btn-secondary" data-dismiss="modal"><?php lang("cancel"); ?></button>
-                <button type="submit" class="btn btn-success" id="pageSettingsModalSave"><i class="fas fa-save"></i> <?php lang("save"); ?></button>
+                <button type="button" class="btn btn-secondary" data-dismiss="modal"><?php $Strings->get("cancel"); ?></button>
+                <button type="submit" class="btn btn-success" id="pageSettingsModalSave"><i class="fas fa-save"></i> <?php $Strings->get("save"); ?></button>
             </div>
         </form>
     </div>
@@ -194,22 +195,22 @@ if (!is_empty($VARS['siteid'])) {
     <div class="modal-dialog" role="document">
         <form class="modal-content" action="action.php" method="POST">
             <div class="modal-header">
-                <h5 class="modal-title" id="newPageLabel"><i class="fas fa-plus"></i> <?php lang("new page"); ?></h5>
+                <h5 class="modal-title" id="newPageLabel"><i class="fas fa-plus"></i> <?php $Strings->get("new page"); ?></h5>
                 <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                     <span aria-hidden="true">&times;</span>
                 </button>
             </div>
             <div class="modal-body" id="newPageModalBody">
                 <div class="form-group">
-                    <label><i class="fas fa-font"></i> <?php lang("title"); ?></label>
+                    <label><i class="fas fa-font"></i> <?php $Strings->get("title"); ?></label>
                     <input type="text" id="newPageTitle" name="title" class="form-control" required="required" minlength="1" maxlength="200" />
                 </div>
                 <!--<div class="form-group">
-                    <label><i class="fas fa-link"></i> <?php lang("page id"); ?></label>
+                    <label><i class="fas fa-link"></i> <?php $Strings->get("page id"); ?></label>
                     <input type="text" id="newPageSlug" name="slug" class="form-control" placeholder="" minlength="1" maxlength="200" />
                 </div>-->
                 <div class="form-group">
-                    <label><i class="fas fa-paint-brush"></i> <?php lang("template"); ?></label>
+                    <label><i class="fas fa-paint-brush"></i> <?php $Strings->get("template"); ?></label>
                     <select id="newPageTemplate" name="template" class="form-control" required="required">
                         <?php
                         $json = file_get_contents(__DIR__ . "/../public/themes/" . $sitedata['theme'] . "/theme.json");
@@ -225,8 +226,8 @@ if (!is_empty($VARS['siteid'])) {
                 <input type="hidden" name="siteid" value="<?php echo $sitedata['siteid']; ?>" />
                 <input type="hidden" name="action" value="newpage" />
                 <input type="hidden" name="source" value="editor" />
-                <button type="button" class="btn btn-secondary" data-dismiss="modal"><?php lang("cancel"); ?></button>
-                <button type="submit" class="btn btn-success" id="newPageModalSave"><i class="fas fa-plus"></i> <?php lang("add page"); ?></button>
+                <button type="button" class="btn btn-secondary" data-dismiss="modal"><?php $Strings->get("cancel"); ?></button>
+                <button type="submit" class="btn btn-success" id="newPageModalSave"><i class="fas fa-plus"></i> <?php $Strings->get("add page"); ?></button>
             </div>
         </form>
     </div>
@@ -236,40 +237,40 @@ if (!is_empty($VARS['siteid'])) {
     <div class="modal-dialog modal-lg" role="document">
         <div class="modal-content">
             <div class="modal-header">
-                <h5 class="modal-title" id="editLabel"><?php lang("edit component"); ?></h5>
+                <h5 class="modal-title" id="editLabel"><?php $Strings->get("edit component"); ?></h5>
                 <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                     <span aria-hidden="true">&times;</span>
                 </button>
             </div>
             <div class="modal-body" id="editModalBody">
                 <div class="form-group d-none" id="iconEdit">
-                    <label><i class="fas fa-paint-brush"></i> <?php lang("icon"); ?></label>
+                    <label><i class="fas fa-paint-brush"></i> <?php $Strings->get("icon"); ?></label>
                     <br /> <div class="card d-inline-block mb-2">
                         <div class="card-body p-1">
-                            <?php lang("current"); ?>: <span id="selectedicon"><i class="fa-fw"></i></span>
+                            <?php $Strings->get("current"); ?>: <span id="selectedicon"><i class="fa-fw"></i></span>
                         </div>
                     </div>
-                    <div id="iconpicker"><i class="fas fa-spin fa-circle-notch ml-2"></i> <?php lang("loading"); ?></div>
+                    <div id="iconpicker"><i class="fas fa-spin fa-circle-notch ml-2"></i> <?php $Strings->get("loading"); ?></div>
                 </div>
                 <div class="form-group d-none" id="imageEdit" data-image="">
-                    <label><i class="fas fa-image"></i> <?php lang("image"); ?></label>
+                    <label><i class="fas fa-image"></i> <?php $Strings->get("image"); ?></label>
                     <br /> <div class="card d-inline-block mb-2">
                         <div class="card-body p-1">
                             <img id="selectedimage" class="img-responsive" />
                             <br />
                             <span class="btn btn-sm btn-outline-danger mt-1" id="removeimagebtn">
-                                <span class="fas fa-times fa-fw"></span> <?php lang("remove image"); ?>
+                                <span class="fas fa-times fa-fw"></span> <?php $Strings->get("remove image"); ?>
                             </span>
                         </div>
                     </div>
                     <div id="imagepicker">
-                        <i class="fas fa-spin fa-circle-notch ml-2"></i> <?php lang("loading"); ?>
+                        <i class="fas fa-spin fa-circle-notch ml-2"></i> <?php $Strings->get("loading"); ?>
                     </div>
                 </div>
                 <div class="form-group" id="linkEdit">
-                    <label><i class="fas fa-link"></i> <?php lang("link"); ?></label>
+                    <label><i class="fas fa-link"></i> <?php $Strings->get("link"); ?></label>
                     <select id="linkPage" class="form-control">
-                        <option value=""><?php lang("select page or enter url"); ?></option>
+                        <option value=""><?php $Strings->get("select page or enter url"); ?></option>
                         <?php
                         foreach ($pagedata as $p) {
                             echo "<option value=\"" . $p['slug'] . "\">" . $p['title'] . ' (' . $p['slug'] . ')' . "</option>\n";
@@ -279,13 +280,13 @@ if (!is_empty($VARS['siteid'])) {
                     <input type="text" id="linkBox" class="form-control" placeholder="http://example.com" />
                 </div>
                 <div class="form-group" id="textEdit">
-                    <label><i class="fas fa-font"></i> <?php lang("text"); ?></label>
+                    <label><i class="fas fa-font"></i> <?php $Strings->get("text"); ?></label>
                     <input type="text" id="textBox" class="form-control" placeholder="Edit me" />
                 </div>
             </div>
             <div class="modal-footer">
-                <button type="button" class="btn btn-secondary" data-dismiss="modal"><?php lang("cancel"); ?></button>
-                <button type="button" class="btn btn-success" id="editModalSave"><i class="fas fa-save"></i> <?php lang("save"); ?></button>
+                <button type="button" class="btn btn-secondary" data-dismiss="modal"><?php $Strings->get("cancel"); ?></button>
+                <button type="button" class="btn btn-success" id="editModalSave"><i class="fas fa-save"></i> <?php $Strings->get("save"); ?></button>
             </div>
         </div>
     </div>
@@ -295,24 +296,24 @@ if (!is_empty($VARS['siteid'])) {
     <div class="col-12 col-sm-6">
         <div class="btn-group">
             <div class="btn btn-success" id="savebtn">
-                <i class="fas fa-save"></i> <?php lang("save"); ?>
+                <i class="fas fa-save"></i> <?php $Strings->get("save"); ?>
             </div>
             <div class="btn btn-secondary" id="pagesettingsbtn">
-                <i class="fas fa-cog"></i> <?php lang("settings"); ?>
+                <i class="fas fa-cog"></i> <?php $Strings->get("settings"); ?>
             </div>
             <a class="btn btn-info" id="viewbtn" target="_BLANK" href="public/index.php?id=<?php echo $slug; ?>&siteid=<?php echo $VARS['siteid']; ?>">
-                <i class="fas fa-eye"></i> <?php lang("view"); ?>
+                <i class="fas fa-eye"></i> <?php $Strings->get("view"); ?>
             </a>
             <?php if (!$singlepage) { ?>
                 <div class="btn btn-primary" id="newpagebtn">
-                    <i class="fas fa-plus"></i> <?php lang("new"); ?>
+                    <i class="fas fa-plus"></i> <?php $Strings->get("new"); ?>
                 </div>
             <?php } ?>
         </div>
-        <span class="badge badge-success d-none" id="savedBadge"><i class="fas fa-check"></i> <?php lang("saved"); ?></span>
+        <span class="badge badge-success d-none" id="savedBadge"><i class="fas fa-check"></i> <?php $Strings->get("saved"); ?></span>
         <div id="reloadprompt" class="badge badge-info d-none">
             <i class="fas fa-sync-alt"></i>
-            <?php lang("save needed"); ?>
+            <?php $Strings->get("save needed"); ?>
         </div>
     </div>
     <?php if (!$singlepage) { ?>
@@ -332,7 +333,7 @@ if (!is_empty($VARS['siteid'])) {
                     ?>
                 </select>
                 <div class="input-group-append">
-                    <button type="submit" class="btn btn-primary"><i class="fas fa-edit"></i> <?php lang("edit"); ?></button>
+                    <button type="submit" class="btn btn-primary"><i class="fas fa-edit"></i> <?php $Strings->get("edit"); ?></button>
                 </div>
             </div>
         </form>

pages/files.php

@@ -7,8 +7,9 @@ require_once __DIR__ . '/../required.php';
 
 redirectifnotloggedin();
 
-require_once __DIR__ . "/../lib/login.php";
-if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_FILES") && !account_has_permission($_SESSION['username'], "SITEWRITER_EDIT")) {
+$user = new User($_SESSION['uid']);
+
+if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_FILES") && !$user->hasPermission("SITEWRITER_EDIT")) {
     // Note: the EDIT permission is valid here because content editors can browse files anyways
     if ($_GET['msg'] != "no_permission") {
         header("Location: app.php?page=files&msg=no_permission");
@@ -18,10 +19,10 @@ if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has
 
 include_once __DIR__ . "/../lib/mimetypes.php";
 
-$base = FILE_UPLOAD_PATH;
+$base = $SETTINGS["file_upload_path"];
 
 $folder = "";
-if (isset($VARS['path']) && file_exists($base . $VARS['path']) && strpos(realpath($base . $VARS['path']), FILE_UPLOAD_PATH) === 0) {
+if (isset($VARS['path']) && file_exists($base . $VARS['path']) && strpos(realpath($base . $VARS['path']), $SETTINGS["file_upload_path"]) === 0) {
     $folder = $VARS['path'];
 }
 
@@ -63,9 +64,9 @@ $fullpath = $base . $folder;
                     <input type="text" id="uploadstatus" class="form-control" readonly />
                     <div class="input-group-append">
                         <span class="btn btn-primary btn-file">
-                            <i class="fas fa-folder-open"></i> <?php lang("browse"); ?> <input id="fileupload" type="file" name="files[]" multiple required />
+                            <i class="fas fa-folder-open"></i> <?php $Strings->get("browse"); ?> <input id="fileupload" type="file" name="files[]" multiple required />
                         </span>
-                        <button class="btn btn-success" type="submit"><i class="fas fa-cloud-upload-alt"></i> <?php lang("upload"); ?></button>
+                        <button class="btn btn-success" type="submit"><i class="fas fa-cloud-upload-alt"></i> <?php $Strings->get("upload"); ?></button>
                     </div>
                 </div>
                 <input type="hidden" name="action" value="fileupload" />
@@ -76,7 +77,7 @@ $fullpath = $base . $folder;
                 <div class="input-group input-group-sm">
                     <input type="text" class="form-control" name="folder" required />
                     <div class="input-group-append">
-                        <button class="btn btn-success" type="submit"><i class="fas fa-folder"></i> <?php lang("new folder"); ?></button>
+                        <button class="btn btn-success" type="submit"><i class="fas fa-folder"></i> <?php $Strings->get("new folder"); ?></button>
                     </div>
                 </div>
                 <input type="hidden" name="action" value="newfolder" />
@@ -133,7 +134,7 @@ $fullpath = $base . $folder;
                             <input type="hidden" name="action" value="filedelete" />
                             <input type="hidden" name="source" value="files" />
                             <input type="hidden" name="file" value="<?php echo "$folder/$f"; ?>" />
-                            <button type="submit" class="btn btn-outline-danger btn-sm"><i class="fas fa-trash"></i> <?php lang("delete"); ?></button>
+                            <button type="submit" class="btn btn-outline-danger btn-sm"><i class="fas fa-trash"></i> <?php $Strings->get("delete"); ?></button>
                         </form>
                     </div>
                     <?php
@@ -146,7 +147,7 @@ $fullpath = $base . $folder;
                         <i class="far fa-folder-open fa-10x fa-fw"></i>
                     </p>
                     <p class="h4 text-muted">
-                        <?php lang("nothing here"); ?>
+                        <?php $Strings->get("nothing here"); ?>
                     </p>
                 </div>
                 <?php

pages/form.php

@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/*
+ * This file demonstrates creating a form with the FormBuilder class.
+ */
+
+$form = new FormBuilder("Sample Form", "fas fa-code", "", "GET");
+
+$form->setID("sampleform");
+
+$form->addHiddenInput("page", "form");
+
+$form->addInput("name", "John", "text", true, null, null, "Your name", "fas fa-user", 6, 5, 20, "John(ny)?|Steve", "Invalid name, please enter John, Johnny, or Steve.");
+$form->addInput("location", "", "select", true, null, ["1" => "Here", "2" => "There"], "Location", "fas fa-map-marker");
+$form->addInput("textbox", "Hello world", "textarea", true, null, null, "Text area", "fas fa-font");
+$form->addInput("box", "1", "checkbox", true, null, null, "I agree to the terms of service");
+
+$form->addButton("Submit", "fas fa-save", null, "submit", "savebtn");
+
+$form->generate();

pages/home.php

@@ -24,19 +24,19 @@ die();
     ?>
     <div class="card bg-blue text-light">
         <div class="card-body">
-            <h4 class="card-title"><?php lang("today") ?></h4>
+            <h4 class="card-title"><?php $Strings->get("today") ?></h4>
             <h1><i class="fas fa-fw fa-users"></i> <?php echo $visits_today; ?> <?php
                 if ($visits_today == 1) {
-                    lang("visit");
+                    $Strings->get("visit");
                 } else {
-                    lang("visits");
+                    $Strings->get("visits");
                 }
                 ?></h1>
             <h1><i class="fas fa-fw fa-eye"></i> <?php echo $views_today; ?> <?php
                 if ($views_today == 1) {
-                    lang("page view");
+                    $Strings->get("page view");
                 } else {
-                    lang("page views");
+                    $Strings->get("page views");
                 }
                 ?></h1>
         </div>
@@ -54,19 +54,19 @@ die();
     ?>
     <div class="card bg-green text-light">
         <div class="card-body">
-            <h4 class="card-title"><?php lang("this week") ?></h4>
+            <h4 class="card-title"><?php $Strings->get("this week") ?></h4>
             <h1><i class="fas fa-fw fa-users"></i> <?php echo $visits_week; ?> <?php
                 if ($visits_week == 1) {
-                    lang("visit");
+                    $Strings->get("visit");
                 } else {
-                    lang("visits");
+                    $Strings->get("visits");
                 }
                 ?></h1>
             <h1><i class="fas fa-fw fa-eye"></i> <?php echo $views_week; ?> <?php
                 if ($views_week == 1) {
-                    lang("page view");
+                    $Strings->get("page view");
                 } else {
-                    lang("page views");
+                    $Strings->get("page views");
                 }
                 ?></h1>
         </div>

pages/messages.php

@@ -7,8 +7,9 @@ require_once __DIR__ . '/../required.php';
 
 redirectifnotloggedin();
 
-require_once __DIR__ . "/../lib/login.php";
-if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_CONTACT")) {
+$user = new User($_SESSION['uid']);
+
+if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_CONTACT")) {
     if ($_GET['msg'] != "no_permission") {
         header("Location: app.php?page=messages&msg=no_permission");
     }
@@ -19,12 +20,12 @@ if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has
     <thead>
         <tr>
             <th data-priority="0"></th>
-            <th data-priority="1"><?php lang('actions'); ?></th>
-            <th data-priority="1"><i class="fas fa-user d-none d-md-inline"></i> <?php lang('name'); ?></th>
-            <th data-priority="2"><i class="fas fa-envelope d-none d-md-inline"></i> <?php lang('message'); ?></th>
-            <th data-priority="3"><i class="fas fa-at d-none d-md-inline"></i> <?php lang('email'); ?></th>
-            <th data-priority="4"><i class="fas fa-globe d-none d-md-inline"></i> <?php lang('site'); ?></th>
-            <th data-priority="5"><i class="fas fa-calendar d-none d-md-inline"></i> <?php lang('date'); ?></th>
+            <th data-priority="1"><?php $Strings->get('actions'); ?></th>
+            <th data-priority="1"><i class="fas fa-user d-none d-md-inline"></i> <?php $Strings->get('name'); ?></th>
+            <th data-priority="2"><i class="fas fa-envelope d-none d-md-inline"></i> <?php $Strings->get('message'); ?></th>
+            <th data-priority="3"><i class="fas fa-at d-none d-md-inline"></i> <?php $Strings->get('email'); ?></th>
+            <th data-priority="4"><i class="fas fa-globe d-none d-md-inline"></i> <?php $Strings->get('site'); ?></th>
+            <th data-priority="5"><i class="fas fa-calendar d-none d-md-inline"></i> <?php $Strings->get('date'); ?></th>
         </tr>
     </thead>
     <tbody>
@@ -58,20 +59,20 @@ if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has
                         class="btn btn-primary btn-sm"
                         href="<?php echo $mailto; ?>"
                         >
-                        <i class="fas fa-reply"></i> <?php lang("reply"); ?>
+                        <i class="fas fa-reply"></i> <?php $Strings->get("reply"); ?>
                     </a>
                     <span
                         class="btn btn-danger btn-sm deletemsgbtn"
                         data-message="<?php echo $m['mid']; ?>"
                         >
-                        <i class="fas fa-trash"></i> <?php lang("delete"); ?>
+                        <i class="fas fa-trash"></i> <?php $Strings->get("delete"); ?>
                     </span>
                 </td>
                 <td><?php echo $m['name']; ?></td>
                 <td><?php echo $m['message']; ?></td>
                 <td><?php echo $m['email']; ?></td>
                 <td><?php echo $m['sitename']; ?></td>
-                <td><?php echo date("M j Y, g:i A", strtotime($m['date'])); ?></td>
+                <td><span class="d-none"><?php echo strtotime($m['date']); ?></span><?php echo date("M j Y, g:i A", strtotime($m['date'])); ?></td>
             </tr>
             <?php
         }
@@ -80,12 +81,12 @@ if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has
     <tfoot>
         <tr>
             <th data-priority="0"></th>
-            <th data-priority="1"><?php lang('actions'); ?></th>
-            <th data-priority="1"><i class="fas fa-user d-none d-md-inline"></i> <?php lang('name'); ?></th>
-            <th data-priority="2"><i class="fas fa-envelope d-none d-md-inline"></i> <?php lang('message'); ?></th>
-            <th data-priority="3"><i class="fas fa-at d-none d-md-inline"></i> <?php lang('email'); ?></th>
-            <th data-priority="4"><i class="fas fa-globe d-none d-md-inline"></i> <?php lang('site'); ?></th>
-            <th data-priority="5"><i class="fas fa-calendar d-none d-md-inline"></i> <?php lang('date'); ?></th>
+            <th data-priority="1"><?php $Strings->get('actions'); ?></th>
+            <th data-priority="1"><i class="fas fa-user d-none d-md-inline"></i> <?php $Strings->get('name'); ?></th>
+            <th data-priority="2"><i class="fas fa-envelope d-none d-md-inline"></i> <?php $Strings->get('message'); ?></th>
+            <th data-priority="3"><i class="fas fa-at d-none d-md-inline"></i> <?php $Strings->get('email'); ?></th>
+            <th data-priority="4"><i class="fas fa-globe d-none d-md-inline"></i> <?php $Strings->get('site'); ?></th>
+            <th data-priority="5"><i class="fas fa-calendar d-none d-md-inline"></i> <?php $Strings->get('date'); ?></th>
         </tr>
     </tfoot>
 </table>

pages/sites.php

@@ -8,23 +8,24 @@ require_once __DIR__ . '/../lib/util.php';
 
 redirectifnotloggedin();
 
-require_once __DIR__ . "/../lib/login.php";
+$user = new User($_SESSION['uid']);
+
 $showbuttons = true;
-if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has_permission($_SESSION['username'], "SITEWRITER_EDIT")) {
+if (!$user->hasPermission("SITEWRITER") && !$user->hasPermission("SITEWRITER_EDIT")) {
     $showbuttons = false;
 }
 ?>
 <div class="btn-group mb-2">
-    <a href="app.php?page=sitesettings" class="btn btn-success"><i class="fas fa-plus"></i> <?php lang("new site"); ?></a>
+    <a href="app.php?page=sitesettings" class="btn btn-success"><i class="fas fa-plus"></i> <?php $Strings->get("new site"); ?></a>
 </div>
 <table class="table table-bordered table-hover table-sm table-responsive-sm">
     <thead>
         <tr>
             <th data-priority="0"></th>
-            <th data-priority="1"><?php lang('actions'); ?></th>
-            <th data-priority="1"><i class="fas fa-font d-none d-md-inline"></i> <?php lang('site name'); ?></th>
-            <th data-priority="2"><i class="fas fa-globe d-none d-md-inline"></i> <?php lang('url'); ?></th>
-            <th data-priority="3" class="d-none d-sm-table-cell"><i class="fas fa-paint-brush d-none d-md-inline"></i> <?php lang('theme'); ?></th>
+            <th data-priority="1"><?php $Strings->get('actions'); ?></th>
+            <th data-priority="1"><i class="fas fa-font d-none d-md-inline"></i> <?php $Strings->get('site name'); ?></th>
+            <th data-priority="2"><i class="fas fa-globe d-none d-md-inline"></i> <?php $Strings->get('url'); ?></th>
+            <th data-priority="3" class="d-none d-sm-table-cell"><i class="fas fa-paint-brush d-none d-md-inline"></i> <?php $Strings->get('theme'); ?></th>
         </tr>
     </thead>
     <tbody>
@@ -46,12 +47,12 @@ if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has
                     <?php
                     if ($showbuttons) {
                         ?>
-                        <a class="btn btn-primary btn-sm" href="app.php?page=editor&siteid=<?php echo $site['siteid']; ?>"><i class="fas fa-edit"></i> <?php lang("editor"); ?></a>
-                        <a class="btn btn-secondary btn-sm" href="app.php?page=sitesettings&siteid=<?php echo $site['siteid']; ?>"><i class="fas fa-cog"></i> <?php lang("settings"); ?></a>
+                        <a class="btn btn-primary btn-sm" href="app.php?page=editor&siteid=<?php echo $site['siteid']; ?>"><i class="fas fa-edit"></i> <?php $Strings->get("editor"); ?></a>
+                        <a class="btn btn-secondary btn-sm" href="app.php?page=sitesettings&siteid=<?php echo $site['siteid']; ?>"><i class="fas fa-cog"></i> <?php $Strings->get("settings"); ?></a>
                         <?php
                     }
                     ?>
-                    <a class="btn btn-info btn-sm" href="<?php echo formatsiteurl($site['url']); ?>" target="_BLANK"><i class="fas fa-eye"></i> <?php lang("view"); ?></a>
+                    <a class="btn btn-info btn-sm" href="<?php echo formatsiteurl($site['url']); ?>" target="_BLANK"><i class="fas fa-eye"></i> <?php $Strings->get("view"); ?></a>
                 </td>
                 <td><?php echo $site['sitename']; ?></td>
                 <td><?php echo $site['url']; ?></td>
@@ -64,10 +65,10 @@ if (!account_has_permission($_SESSION['username'], "SITEWRITER") && !account_has
     <tfoot>
         <tr>
             <th data-priority="0"></th>
-            <th data-priority="1"><?php lang('actions'); ?></th>
-            <th data-priority="1"><i class="fas fa-font d-none d-md-inline"></i> <?php lang('site name'); ?></th>
-            <th data-priority="2"><i class="fas fa-globe d-none d-md-inline"></i> <?php lang('url'); ?></th>
-            <th data-priority="3" class="d-none d-sm-table-cell"><i class="fas fa-paint-brush d-none d-md-inline"></i> <?php lang('theme'); ?></th>
+            <th data-priority="1"><?php $Strings->get('actions'); ?></th>
+            <th data-priority="1"><i class="fas fa-font d-none d-md-inline"></i> <?php $Strings->get('site name'); ?></th>
+            <th data-priority="2"><i class="fas fa-globe d-none d-md-inline"></i> <?php $Strings->get('url'); ?></th>
+            <th data-priority="3" class="d-none d-sm-table-cell"><i class="fas fa-paint-brush d-none d-md-inline"></i> <?php $Strings->get('theme'); ?></th>
         </tr>
     </tfoot>
 </table>

pages/sitesettings.php

@@ -7,8 +7,9 @@ require_once __DIR__ . '/../required.php';
 
 redirectifnotloggedin();
 
-require_once __DIR__ . "/../lib/login.php";
-if (!account_has_permission($_SESSION['username'], "SITEWRITER")) {
+$user = new User($_SESSION['uid']);
+
+if (!$user->hasPermission("SITEWRITER")) {
     if ($_GET['msg'] != "no_permission") {
         header("Location: app.php?page=sitesettings&msg=no_permission");
     }
@@ -27,7 +28,7 @@ $sitedata = [
 ];
 $settings = [];
 
-if (isset($VARS['siteid']) && !is_empty($VARS['siteid'])) {
+if (!empty($VARS['siteid'])) {
     if ($database->has('sites', ['siteid' => $VARS['siteid']])) {
         $siteid = $VARS['siteid'];
         $sitedata = $database->select(
@@ -74,11 +75,11 @@ function getsetting($name) {
             <?php
             if ($editing) {
                 ?>
-                <i class="fas fa-edit"></i> <?php lang2("editing site", ['site' => "<span id=\"name_title\">" . htmlspecialchars($sitedata['sitename']) . "</span>"]); ?>
+                <i class="fas fa-edit"></i> <?php $Strings->build("editing site", ['site' => "<span id=\"name_title\">" . htmlspecialchars($sitedata['sitename']) . "</span>"]); ?>
                 <?php
             } else {
                 ?>
-                <i class="fas fa-plus"></i> <?php lang2("adding site", ['site' => "<span id=\"name_title\">" . htmlspecialchars($sitedata['sitename']) . "</span>"]); ?>
+                <i class="fas fa-plus"></i> <?php $Strings->build("adding site", ['site' => "<span id=\"name_title\">" . htmlspecialchars($sitedata['sitename']) . "</span>"]); ?>
                 <?php
             }
             ?>
@@ -86,16 +87,16 @@ function getsetting($name) {
         <div class="card-body">
             <div class="card mb-4">
                 <div class="card-body">
-                    <h5 class="card-title"><i class="fas fa-info-circle"></i> <?php lang("site info"); ?></h5>
+                    <h5 class="card-title"><i class="fas fa-info-circle"></i> <?php $Strings->get("site info"); ?></h5>
                     <div class="input-group">
                         <div class="input-group-prepend">
-                            <span class="input-group-text"><label for="name"><i class="fas fa-font"></i> <?php lang("title"); ?></label></span>
+                            <span class="input-group-text"><label for="name"><i class="fas fa-font"></i> <?php $Strings->get("title"); ?></label></span>
                         </div>
                         <input type="text" class="form-control" id="name" name="name" placeholder="Foo Bar" required="required" value="<?php echo htmlspecialchars($sitedata['sitename']); ?>" />
                     </div>
                     <div class="input-group">
                         <div class="input-group-prepend">
-                            <span class="input-group-text"><label for="url"><i class="fas fa-globe"></i> <?php lang("url"); ?></label></span>
+                            <span class="input-group-text"><label for="url"><i class="fas fa-globe"></i> <?php $Strings->get("url"); ?></label></span>
                         </div>
                         <input type="text" class="form-control" id="url" name="url" placeholder="https://example.com" required="required" value="<?php echo htmlspecialchars($sitedata['url']); ?>" />
                     </div>
@@ -104,7 +105,7 @@ function getsetting($name) {
             <div class="card mb-4">
                 <div class="card-body">
                     <div class="form-group">
-                        <h5 class="card-title"><label for="theme"><i class="fas fa-paint-brush"></i> <?php lang('theme'); ?></label></h5>
+                        <h5 class="card-title"><label for="theme"><i class="fas fa-paint-brush"></i> <?php $Strings->get('theme'); ?></label></h5>
                         <div class="theme_bin_overflow">
                             <div class="theme_bin card-columns">
                                 <?php
@@ -132,18 +133,18 @@ function getsetting($name) {
                                                 <span class="d-flex">
                                                     <h4 class="mr-auto"><?php echo $info['name']; ?></h4>
                                                     <a href="public/index.php?page=index&siteid=<?php echo $siteid; ?>&theme=<?php echo $t; ?>" target="_BLANK">
-                                                        <i class="fas fa-eye"></i> <?php lang("preview"); ?>
+                                                        <i class="fas fa-eye"></i> <?php $Strings->get("preview"); ?>
                                                     </a>
                                                 </span>
-                                                <b><?php lang("theme type"); ?></b>:
+                                                <b><?php $Strings->get("theme type"); ?></b>:
                                                 <?php
                                                 if ($info['singlepage'] == true) {
-                                                    lang("single page");
+                                                    $Strings->get("single page");
                                                 } else {
-                                                    lang("multiple page");
+                                                    $Strings->get("multiple page");
                                                 }
                                                 ?><br />
-                                                <b><?php lang("templates"); ?></b>:
+                                                <b><?php $Strings->get("templates"); ?></b>:
                                                 <?php
                                                 $temtitles = [];
                                                 foreach ($info['templates'] as $tem) {
@@ -151,11 +152,11 @@ function getsetting($name) {
                                                 }
                                                 echo implode(", ", $temtitles);
                                                 ?><br />
-                                                <b><?php lang("color styles"); ?></b>:
+                                                <b><?php $Strings->get("color styles"); ?></b>:
                                                 <div class="list-group colorSelector">
                                                     <?php
                                                     if (count($info['colors']) == 0) {
-                                                        $info['colors'] = ["default" => ["title" => lang("default", false), "description" => ""]];
+                                                        $info['colors'] = ["default" => ["title" => $Strings->get("default", false), "description" => ""]];
                                                     }
                                                     foreach ($info['colors'] as $c => $color) {
                                                         $checked = "";
@@ -169,7 +170,7 @@ function getsetting($name) {
                                                                 <b><?php echo $color["title"]; ?></b>
                                                                 <div class="text-nowrap">
                                                                     <a href="public/index.php?page=index&siteid=<?php echo $siteid; ?>&theme=<?php echo $t; ?>&color=<?php echo $c; ?>" target="_BLANK">
-                                                                        <i class="fas fa-eye"></i> <?php lang("preview"); ?>
+                                                                        <i class="fas fa-eye"></i> <?php $Strings->get("preview"); ?>
                                                                     </a>
                                                                 </div>
                                                             </div>
@@ -194,32 +195,32 @@ function getsetting($name) {
                     <!-- Company/Org Info -->
                     <div class="card">
                         <div class="card-body">
-                            <h5 class="card-title"><i class="fas fa-briefcase"></i> <?php lang("company info"); ?></h5>
+                            <h5 class="card-title"><i class="fas fa-briefcase"></i> <?php $Strings->get("company info"); ?></h5>
 
                             <div class="input-group">
                                 <div class="input-group-prepend">
-                                    <span class="input-group-text"><label for="businessname"><i class="fas fa-font"></i> <?php lang("name"); ?></label></span>
+                                    <span class="input-group-text"><label for="businessname"><i class="fas fa-font"></i> <?php $Strings->get("name"); ?></label></span>
                                 </div>
                                 <input type="text" class="form-control" name="settings[businessname]" id="businessname" value="<?php echo getsetting("businessname"); ?>" />
                             </div>
 
                             <div class="input-group">
                                 <div class="input-group-prepend">
-                                    <span class="input-group-text"><label for="phone"><i class="fas fa-phone"></i> <?php lang("phone"); ?></label></span>
+                                    <span class="input-group-text"><label for="phone"><i class="fas fa-phone"></i> <?php $Strings->get("phone"); ?></label></span>
                                 </div>
                                 <input type="text" class="form-control" name="settings[phone]" id="phone" value="<?php echo getsetting("phone"); ?>" />
                             </div>
 
                             <div class="input-group">
                                 <div class="input-group-prepend">
-                                    <span class="input-group-text"><label for="address"><i class="fas fa-map-marker"></i> <?php lang("address"); ?></label></span>
+                                    <span class="input-group-text"><label for="address"><i class="fas fa-map-marker"></i> <?php $Strings->get("address"); ?></label></span>
                                 </div>
                                 <textarea class="form-control" name="settings[address]" id="address" rows="2"><?php echo getsetting("address"); ?></textarea>
                             </div>
 
                             <div class="input-group">
                                 <div class="input-group-prepend">
-                                    <span class="input-group-text"><label for="email"><i class="fas fa-envelope"></i> <?php lang("email"); ?></label></span>
+                                    <span class="input-group-text"><label for="email"><i class="fas fa-envelope"></i> <?php $Strings->get("email"); ?></label></span>
                                 </div>
                                 <input type="email" class="form-control" name="settings[email]" id="email" value="<?php echo getsetting("email"); ?>" />
                             </div>
@@ -229,26 +230,40 @@ function getsetting($name) {
                     <!-- Analytics -->
                     <div class="card mt-4">
                         <div class="card-body">
-                            <h5 class="card-title"><i class="fas fa-chart-bar"></i> <?php lang("analytics"); ?></h5>
+                            <h5 class="card-title"><i class="fas fa-chart-bar"></i> <?php $Strings->get("analytics"); ?></h5>
                             <div class="form-check">
                                 <input class="form-check-input" type="radio" name="settings[analytics]" value="" id="analytics_on" <?php echo ((isset($settings["analytics"]) && $settings["analytics"] === "off") ? "" : "checked") ?>>
                                 <label class="form-check-label" for="analytics_on">
-                                    <?php lang("enable built-in analytics"); ?>
+                                    <?php $Strings->get("enable built-in analytics"); ?>
                                 </label>
                             </div>
                             <div class="form-check">
                                 <input class="form-check-input" type="radio" name="settings[analytics]" value="off" id="analytics_off" <?php echo ((isset($settings["analytics"]) && $settings["analytics"] === "off") ? "checked" : "") ?>>
                                 <label class="form-check-label" for="analytics_off">
-                                    <?php lang("disable built-in analytics"); ?>
+                                    <?php $Strings->get("disable built-in analytics"); ?>
                                 </label>
                             </div>
                         </div>
                     </div>
 
+                    <!-- Contact Form -->
+                    <div class="card mt-4">
+                        <div class="card-body">
+                            <h5 class="card-title"><i class="fas fa-comments"></i> <?php $Strings->get("contact form"); ?></h5>
+                            <div class="input-group">
+                                <div class="input-group-prepend">
+                                    <span class="input-group-text"><label for="contactemail"><i class="fas fa-envelope"></i> Forward to:</label></span>
+                                </div>
+                                <input type="email" class="form-control" name="settings[contactemail]" id="contactemail" value="<?php echo getsetting("contactemail"); ?>" />
+                            </div>
+                            <small class="form-text"><?php $Strings->get("contact form messages will be forwarded to this email address"); ?></small>
+                        </div>
+                    </div>
+
                     <!-- Extra code header snippets -->
                     <div class="card mt-4 mb-4">
                         <div class="card-body">
-                            <h5 class="card-title"><label for="extracode"><i class="fas fa-code"></i> <?php lang("extra code"); ?></label></h5>
+                            <h5 class="card-title"><label for="extracode"><i class="fas fa-code"></i> <?php $Strings->get("extra code"); ?></label></h5>
                             <textarea class="form-control" name="settings[extracode]" id="extracode" placeholder="<script></script>" rows="5"><?php echo (isset($settings["extracode"]) ? $settings["extracode"] : ""); ?></textarea>
                         </div>
                     </div>
@@ -258,7 +273,7 @@ function getsetting($name) {
                 <div class="col-12 col-md-6">
                     <div class="card">
                         <div class="card-body">
-                            <h5 class="card-title"><i class="fas fa-share-square"></i> <?php lang("social links"); ?></h5>
+                            <h5 class="card-title"><i class="fas fa-share-square"></i> <?php $Strings->get("social links"); ?></h5>
 
                             <div class="input-group">
                                 <div class="input-group-prepend">
@@ -351,7 +366,7 @@ function getsetting($name) {
                 <div class="col-12">
                     <div class="card mt-4">
                         <div class="card-body">
-                            <h5 class="card-title"><label><i class="fas fa-list"></i> <?php lang("site footer links"); ?></label></h5>
+                            <h5 class="card-title"><label><i class="fas fa-list"></i> <?php $Strings->get("site footer links"); ?></label></h5>
                             <div id="footer-link-bin">
                                 <?php
                                 $footerset = false;
@@ -373,11 +388,11 @@ function getsetting($name) {
                                     ?>
                                     <div class="input-group">
                                         <div class="input-group-prepend">
-                                            <span class="input-group-text"><?php lang("title"); ?>:</span>
+                                            <span class="input-group-text"><?php $Strings->get("title"); ?>:</span>
                                         </div>
                                         <input type="text" class="form-control" name="settings[footerlinks][<?php echo $i; ?>][title]" value="<?php echo $title; ?>" />
                                         <div class="input-group-prepend">
-                                            <span class="input-group-text"><?php lang("link"); ?>:</span>
+                                            <span class="input-group-text"><?php $Strings->get("link"); ?>:</span>
                                         </div>
                                         <input type="text" class="form-control" name="settings[footerlinks][<?php echo $i; ?>][link]" value="<?php echo $url; ?>" />
                                     </div>
@@ -396,7 +411,7 @@ function getsetting($name) {
         <input type="hidden" name="source" value="sites" />
 
         <div class="card-footer d-flex">
-            <button type="submit" class="btn btn-success mr-auto"><i class="fas fa-save"></i> <?php lang("save"); ?></button>
+            <button type="submit" class="btn btn-success mr-auto"><i class="fas fa-save"></i> <?php $Strings->get("save"); ?></button>
         </div>
     </div>
 </form>

public/assets/css/fa-svg-with-js.css

@@ -1,345 +1 @@
-/*!
- * Font Awesome Free 5.0.13 by @fontawesome - https://fontawesome.com
- * License - https://fontawesome.com/license (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
- */
-svg:not(:root).svg-inline--fa {
-  overflow: visible; }
-
-.svg-inline--fa {
-  display: inline-block;
-  font-size: inherit;
-  height: 1em;
-  overflow: visible;
-  vertical-align: -.125em; }
-  .svg-inline--fa.fa-lg {
-    vertical-align: -.225em; }
-  .svg-inline--fa.fa-w-1 {
-    width: 0.0625em; }
-  .svg-inline--fa.fa-w-2 {
-    width: 0.125em; }
-  .svg-inline--fa.fa-w-3 {
-    width: 0.1875em; }
-  .svg-inline--fa.fa-w-4 {
-    width: 0.25em; }
-  .svg-inline--fa.fa-w-5 {
-    width: 0.3125em; }
-  .svg-inline--fa.fa-w-6 {
-    width: 0.375em; }
-  .svg-inline--fa.fa-w-7 {
-    width: 0.4375em; }
-  .svg-inline--fa.fa-w-8 {
-    width: 0.5em; }
-  .svg-inline--fa.fa-w-9 {
-    width: 0.5625em; }
-  .svg-inline--fa.fa-w-10 {
-    width: 0.625em; }
-  .svg-inline--fa.fa-w-11 {
-    width: 0.6875em; }
-  .svg-inline--fa.fa-w-12 {
-    width: 0.75em; }
-  .svg-inline--fa.fa-w-13 {
-    width: 0.8125em; }
-  .svg-inline--fa.fa-w-14 {
-    width: 0.875em; }
-  .svg-inline--fa.fa-w-15 {
-    width: 0.9375em; }
-  .svg-inline--fa.fa-w-16 {
-    width: 1em; }
-  .svg-inline--fa.fa-w-17 {
-    width: 1.0625em; }
-  .svg-inline--fa.fa-w-18 {
-    width: 1.125em; }
-  .svg-inline--fa.fa-w-19 {
-    width: 1.1875em; }
-  .svg-inline--fa.fa-w-20 {
-    width: 1.25em; }
-  .svg-inline--fa.fa-pull-left {
-    margin-right: .3em;
-    width: auto; }
-  .svg-inline--fa.fa-pull-right {
-    margin-left: .3em;
-    width: auto; }
-  .svg-inline--fa.fa-border {
-    height: 1.5em; }
-  .svg-inline--fa.fa-li {
-    width: 2em; }
-  .svg-inline--fa.fa-fw {
-    width: 1.25em; }
-
-.fa-layers svg.svg-inline--fa {
-  bottom: 0;
-  left: 0;
-  margin: auto;
-  position: absolute;
-  right: 0;
-  top: 0; }
-
-.fa-layers {
-  display: inline-block;
-  height: 1em;
-  position: relative;
-  text-align: center;
-  vertical-align: -.125em;
-  width: 1em; }
-  .fa-layers svg.svg-inline--fa {
-    -webkit-transform-origin: center center;
-            transform-origin: center center; }
-
-.fa-layers-text, .fa-layers-counter {
-  display: inline-block;
-  position: absolute;
-  text-align: center; }
-
-.fa-layers-text {
-  left: 50%;
-  top: 50%;
-  -webkit-transform: translate(-50%, -50%);
-          transform: translate(-50%, -50%);
-  -webkit-transform-origin: center center;
-          transform-origin: center center; }
-
-.fa-layers-counter {
-  background-color: #ff253a;
-  border-radius: 1em;
-  -webkit-box-sizing: border-box;
-          box-sizing: border-box;
-  color: #fff;
-  height: 1.5em;
-  line-height: 1;
-  max-width: 5em;
-  min-width: 1.5em;
-  overflow: hidden;
-  padding: .25em;
-  right: 0;
-  text-overflow: ellipsis;
-  top: 0;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: top right;
-          transform-origin: top right; }
-
-.fa-layers-bottom-right {
-  bottom: 0;
-  right: 0;
-  top: auto;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: bottom right;
-          transform-origin: bottom right; }
-
-.fa-layers-bottom-left {
-  bottom: 0;
-  left: 0;
-  right: auto;
-  top: auto;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: bottom left;
-          transform-origin: bottom left; }
-
-.fa-layers-top-right {
-  right: 0;
-  top: 0;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: top right;
-          transform-origin: top right; }
-
-.fa-layers-top-left {
-  left: 0;
-  right: auto;
-  top: 0;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: top left;
-          transform-origin: top left; }
-
-.fa-lg {
-  font-size: 1.33333em;
-  line-height: 0.75em;
-  vertical-align: -.0667em; }
-
-.fa-xs {
-  font-size: .75em; }
-
-.fa-sm {
-  font-size: .875em; }
-
-.fa-1x {
-  font-size: 1em; }
-
-.fa-2x {
-  font-size: 2em; }
-
-.fa-3x {
-  font-size: 3em; }
-
-.fa-4x {
-  font-size: 4em; }
-
-.fa-5x {
-  font-size: 5em; }
-
-.fa-6x {
-  font-size: 6em; }
-
-.fa-7x {
-  font-size: 7em; }
-
-.fa-8x {
-  font-size: 8em; }
-
-.fa-9x {
-  font-size: 9em; }
-
-.fa-10x {
-  font-size: 10em; }
-
-.fa-fw {
-  text-align: center;
-  width: 1.25em; }
-
-.fa-ul {
-  list-style-type: none;
-  margin-left: 2.5em;
-  padding-left: 0; }
-  .fa-ul > li {
-    position: relative; }
-
-.fa-li {
-  left: -2em;
-  position: absolute;
-  text-align: center;
-  width: 2em;
-  line-height: inherit; }
-
-.fa-border {
-  border: solid 0.08em #eee;
-  border-radius: .1em;
-  padding: .2em .25em .15em; }
-
-.fa-pull-left {
-  float: left; }
-
-.fa-pull-right {
-  float: right; }
-
-.fa.fa-pull-left,
-.fas.fa-pull-left,
-.far.fa-pull-left,
-.fal.fa-pull-left,
-.fab.fa-pull-left {
-  margin-right: .3em; }
-
-.fa.fa-pull-right,
-.fas.fa-pull-right,
-.far.fa-pull-right,
-.fal.fa-pull-right,
-.fab.fa-pull-right {
-  margin-left: .3em; }
-
-.fa-spin {
-  -webkit-animation: fa-spin 2s infinite linear;
-          animation: fa-spin 2s infinite linear; }
-
-.fa-pulse {
-  -webkit-animation: fa-spin 1s infinite steps(8);
-          animation: fa-spin 1s infinite steps(8); }
-
-@-webkit-keyframes fa-spin {
-  0% {
-    -webkit-transform: rotate(0deg);
-            transform: rotate(0deg); }
-  100% {
-    -webkit-transform: rotate(360deg);
-            transform: rotate(360deg); } }
-
-@keyframes fa-spin {
-  0% {
-    -webkit-transform: rotate(0deg);
-            transform: rotate(0deg); }
-  100% {
-    -webkit-transform: rotate(360deg);
-            transform: rotate(360deg); } }
-
-.fa-rotate-90 {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=1)";
-  -webkit-transform: rotate(90deg);
-          transform: rotate(90deg); }
-
-.fa-rotate-180 {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2)";
-  -webkit-transform: rotate(180deg);
-          transform: rotate(180deg); }
-
-.fa-rotate-270 {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=3)";
-  -webkit-transform: rotate(270deg);
-          transform: rotate(270deg); }
-
-.fa-flip-horizontal {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1)";
-  -webkit-transform: scale(-1, 1);
-          transform: scale(-1, 1); }
-
-.fa-flip-vertical {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";
-  -webkit-transform: scale(1, -1);
-          transform: scale(1, -1); }
-
-.fa-flip-horizontal.fa-flip-vertical {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";
-  -webkit-transform: scale(-1, -1);
-          transform: scale(-1, -1); }
-
-:root .fa-rotate-90,
-:root .fa-rotate-180,
-:root .fa-rotate-270,
-:root .fa-flip-horizontal,
-:root .fa-flip-vertical {
-  -webkit-filter: none;
-          filter: none; }
-
-.fa-stack {
-  display: inline-block;
-  height: 2em;
-  position: relative;
-  width: 2em; }
-
-.fa-stack-1x,
-.fa-stack-2x {
-  bottom: 0;
-  left: 0;
-  margin: auto;
-  position: absolute;
-  right: 0;
-  top: 0; }
-
-.svg-inline--fa.fa-stack-1x {
-  height: 1em;
-  width: 1em; }
-
-.svg-inline--fa.fa-stack-2x {
-  height: 2em;
-  width: 2em; }
-
-.fa-inverse {
-  color: #fff; }
-
-.sr-only {
-  border: 0;
-  clip: rect(0, 0, 0, 0);
-  height: 1px;
-  margin: -1px;
-  overflow: hidden;
-  padding: 0;
-  position: absolute;
-  width: 1px; }
-
-.sr-only-focusable:active, .sr-only-focusable:focus {
-  clip: auto;
-  height: auto;
-  margin: 0;
-  overflow: visible;
-  position: static;
-  width: auto; }
+.svg-inline--fa,svg:not(:root).svg-inline--fa{overflow:visible}.svg-inline--fa{display:inline-block;font-size:inherit;height:1em;vertical-align:-.125em}.svg-inline--fa.fa-lg{vertical-align:-.225em}.svg-inline--fa.fa-w-1{width:.0625em}.svg-inline--fa.fa-w-2{width:.125em}.svg-inline--fa.fa-w-3{width:.1875em}.svg-inline--fa.fa-w-4{width:.25em}.svg-inline--fa.fa-w-5{width:.3125em}.svg-inline--fa.fa-w-6{width:.375em}.svg-inline--fa.fa-w-7{width:.4375em}.svg-inline--fa.fa-w-8{width:.5em}.svg-inline--fa.fa-w-9{width:.5625em}.svg-inline--fa.fa-w-10{width:.625em}.svg-inline--fa.fa-w-11{width:.6875em}.svg-inline--fa.fa-w-12{width:.75em}.svg-inline--fa.fa-w-13{width:.8125em}.svg-inline--fa.fa-w-14{width:.875em}.svg-inline--fa.fa-w-15{width:.9375em}.svg-inline--fa.fa-w-16{width:1em}.svg-inline--fa.fa-w-17{width:1.0625em}.svg-inline--fa.fa-w-18{width:1.125em}.svg-inline--fa.fa-w-19{width:1.1875em}.svg-inline--fa.fa-w-20{width:1.25em}.svg-inline--fa.fa-pull-left{margin-right:.3em;width:auto}.svg-inline--fa.fa-pull-right{margin-left:.3em;width:auto}.svg-inline--fa.fa-border{height:1.5em}.svg-inline--fa.fa-li{width:2em}.svg-inline--fa.fa-fw{width:1.25em}.fa-layers svg.svg-inline--fa{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.fa-layers{display:inline-block;height:1em;position:relative;text-align:center;vertical-align:-.125em;width:1em}.fa-layers svg.svg-inline--fa{transform-origin:center center}.fa-layers-counter,.fa-layers-text{display:inline-block;position:absolute;text-align:center}.fa-layers-text{left:50%;top:50%;transform:translate(-50%,-50%);transform-origin:center center}.fa-layers-counter{background-color:#ff253a;border-radius:1em;box-sizing:border-box;color:#fff;height:1.5em;line-height:1;max-width:5em;min-width:1.5em;overflow:hidden;padding:.25em;right:0;text-overflow:ellipsis;top:0;transform:scale(.25);transform-origin:top right}.fa-layers-bottom-right{bottom:0;right:0;top:auto;transform:scale(.25);transform-origin:bottom right}.fa-layers-bottom-left{bottom:0;left:0;right:auto;top:auto;transform:scale(.25);transform-origin:bottom left}.fa-layers-top-right{right:0;top:0;transform:scale(.25);transform-origin:top right}.fa-layers-top-left{left:0;right:auto;top:0;transform:scale(.25);transform-origin:top left}.fa-lg{font-size:1.33333em;line-height:.75em;vertical-align:-.0667em}.fa-xs{font-size:.75em}.fa-sm{font-size:.875em}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:2.5em;padding-left:0}.fa-ul>li{position:relative}.fa-li{left:-2em;position:absolute;text-align:center;width:2em;line-height:inherit}.fa-border{border:.08em solid #eee;border-radius:.1em;padding:.2em .25em .15em}.fa-pull-left{float:left}.fa-pull-right{float:right}.fa.fa-pull-left,.fab.fa-pull-left,.fal.fa-pull-left,.far.fa-pull-left,.fas.fa-pull-left{margin-right:.3em}.fa.fa-pull-right,.fab.fa-pull-right,.fal.fa-pull-right,.far.fa-pull-right,.fas.fa-pull-right{margin-left:.3em}.fa-spin{animation:fa-spin 2s infinite linear}.fa-pulse{animation:fa-spin 1s infinite steps(8)}@keyframes fa-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.fa-rotate-90{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=1)";transform:rotate(90deg)}.fa-rotate-180{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2)";transform:rotate(180deg)}.fa-rotate-270{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=3)";transform:rotate(270deg)}.fa-flip-horizontal{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1)";transform:scaleX(-1)}.fa-flip-vertical{transform:scaleY(-1)}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical,.fa-flip-vertical{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)"}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical{transform:scale(-1)}:root .fa-flip-both,:root .fa-flip-horizontal,:root .fa-flip-vertical,:root .fa-rotate-90,:root .fa-rotate-180,:root .fa-rotate-270{filter:none}.fa-stack{display:inline-block;height:2em;position:relative;width:2.5em}.fa-stack-1x,.fa-stack-2x{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.svg-inline--fa.fa-stack-1x{height:1em;width:1.25em}.svg-inline--fa.fa-stack-2x{height:2em;width:2.5em}.fa-inverse{color:#fff}.sr-only{border:0;clip:rect(0,0,0,0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.sr-only-focusable:active,.sr-only-focusable:focus{clip:auto;height:auto;margin:0;overflow:visible;position:static;width:auto}

public/contact.php

@@ -4,9 +4,13 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
+ignore_user_abort(true);
 
 require __DIR__ . "/../lib/requiredpublic.php";
 
+use PHPMailer\PHPMailer\PHPMailer;
+use PHPMailer\PHPMailer\Exception;
+
 function output_card($content) {
     ?>
     <!DOCTYPE html>
@@ -24,7 +28,7 @@ function output_card($content) {
     <?php
 }
 
-if (empty($_POST['name']) || empty($_POST['message']) || !filter_var($_POST['email'], FILTER_VALIDATE_EMAIL)) {
+if (empty($_POST['name']) || empty($_POST['message']) || !filter_var($_POST['real_email'], FILTER_VALIDATE_EMAIL) || !empty($_POST['email'])) {
     $content = <<<END
 <p>Whoops!  You didn't fill out the contact form properly.</p>
 <p><a href="javascript:history.back()" class="btn btn-primary btn-sm">Go back</a> and try again.</p>
@@ -33,10 +37,12 @@ END;
     die();
 }
 
+$siteid = getsiteid();
+
 $database->insert("messages", [
-    "siteid" => getsiteid(),
+    "siteid" => $siteid,
     "name" => htmlspecialchars($_POST['name']),
-    "email" => htmlspecialchars($_POST['email']),
+    "email" => htmlspecialchars($_POST['real_email']),
     "message" => htmlspecialchars($_POST['message']),
     "date" => date("Y-m-d H:i:s")
 ]);
@@ -47,4 +53,36 @@ $content = <<<END
 <a href="./" class="btn btn-success">Continue</a>
 END;
 
-output_card($content);
+output_card($content);
+ob_flush();
+flush();
+
+
+if ($database->has('settings', ["AND" => ['siteid' => $siteid, 'key' => 'contactemail']])) {
+    $emailto = $database->get('settings', "value", ["AND" => ['siteid' => $siteid, 'key' => 'contactemail']]);
+    // Setup mailer
+    $mail = new PHPMailer(true);
+    $mail->isSMTP();
+    $mail->Host = $SETTINGS["email"]["host"];
+    $mail->SMTPAuth = $SETTINGS["email"]["auth"];
+    if ($SETTINGS["email"]["auth"]) {
+        $mail->Username = $SETTINGS["email"]["user"];
+        $mail->Password = $SETTINGS["email"]["password"];
+    }
+    if ($SETTINGS["email"]["secure"] != "none") {
+        $mail->SMTPSecure = $SETTINGS["email"]["secure"];
+    }
+    $mail->Port = $SETTINGS["email"]["port"];
+    $mail->isHTML(true);
+    $mail->setFrom($SETTINGS["email"]["fromaddress"], $SETTINGS["email"]["fromname"]);
+
+    $mail->addAddress($emailto);
+    $mail->addReplyTo($_POST['email'], $_POST['name']);
+
+    $mail->Subject = 'Website Contact Form Message';
+    $mail->Body = '<p><b>From:</b> ' . htmlspecialchars($_POST['name']) . ' &lt;<a href="mailto:' . htmlspecialchars($_POST['email']) . '">' . $_POST['email'] . '</a>&gt;</p>'
+            . '<p><b>Message:</b> <br>' . htmlspecialchars($_POST['message']) . '</p>';
+    $mail->AltBody = "From: $_POST[name] <$_POST[email]>\r\n\r\nMessage: \r\n$_POST[message]";
+
+    $mail->send();
+}

public/file.php

@@ -8,11 +8,11 @@
 
 require_once __DIR__ . "/../lib/requiredpublic.php";
 
-$base = FILE_UPLOAD_PATH;
+$base = $SETTINGS["file_upload_path"];
 
 $filepath = "";
 
-if ($_GET['file'] === URL . "/static/img/no-image.svg") {
+if ($_GET['file'] === $SETTINGS["url"] . "/static/img/no-image.svg") {
     header("Content-Type: image/svg+xml");
     ob_end_flush();
 
@@ -26,7 +26,7 @@ if (isset($_GET['file'])) {
         http_response_code(404);
         die("404 File Not Found");
     }
-    if (strpos(realpath($filepath), FILE_UPLOAD_PATH) !== 0) {
+    if (strpos(realpath($filepath), $SETTINGS["file_upload_path"]) !== 0) {
         http_response_code(404);
         die("404 File Not Found");
     }
@@ -56,6 +56,7 @@ $ts = gmdate("D, d M Y H:i:s", time() + $seconds_to_cache) . " GMT";
 header("Expires: $ts");
 header("Pragma: cache");
 header("Cache-Control: max-age=$seconds_to_cache");
+header("Content-Disposition: filename=\"" . pathinfo($filepath)['basename'] . "\"");
 
 ob_end_flush();
 

public/index.php

@@ -23,8 +23,8 @@ if (!getsiteid()) {
                 <h2 class="card-title">Welcome!</h2>
                 <p>You're seeing this message because no website has been created yet.
                     <br />
-                    Open <?php echo SITE_TITLE; ?> to make one.</p>
-                <p><a href="<?php echo PORTAL_URL; ?>" class="btn btn-primary">Log In</a></p>
+                    Open <?php echo $SETTINGS["site_title"]; ?> to make one.</p>
+                <p><a href="<?php echo $SETTINGS["accounthub"]["home"]; ?>" class="btn btn-primary">Log In</a></p>
             </div>
         </div>
     </div>
@@ -57,15 +57,15 @@ if (isset($_GET['edit'])) {
     }
     ?>
     <style><?php echo file_get_contents(__DIR__ . "/../static/css/editor.css"); ?></style>
-    <script src="<?php echo URL; ?>/static/js/jquery-3.3.1.min.js"></script>
-    <script src="<?php echo URL; ?>/static/js/tinymce/tinymce.min.js"></script>
+    <script src="<?php echo $SETTINGS["url"]; ?>/static/js/jquery-3.3.1.min.js"></script>
+    <script src="<?php echo $SETTINGS["url"]; ?>/static/js/tinymce/tinymce.min.js"></script>
     <script>
-        static_dir = "<?php echo URL; ?>/static";
+        static_dir = "<?php echo $SETTINGS["url"]; ?>/static";
         page_slug = "<?php echo getpageslug(); ?>";
         site_id = "<?php echo getsiteid(); ?>";
         pages_list = <?php echo json_encode($allpages); ?>;
     </script>
-    <script src="<?php echo URL; ?>/static/js/editor.js"></script>
+    <script src="<?php echo $SETTINGS["url"]; ?>/static/js/editor.js"></script>
     <?php
 }
 ?>

public/themes/bootstrap/contact.php

@@ -17,6 +17,10 @@ include __DIR__ . "/inc/header.inc.php";
     </div>
     <div class="container">
         <form action="<?php get_site_url(); ?>contact.php" method="POST">
+            <span style="display: none;">
+                Leave this box empty
+                <input name="email" id="email" placeholder="Email" type="email" style="display: none;" autocomplete="off" />
+            </span>
             <div class="row">
                 <div class="col-12 col-md-6 mb-3">
                     <label for="name">Name</label>
@@ -24,7 +28,7 @@ include __DIR__ . "/inc/header.inc.php";
                 </div>
                 <div class="col-12 col-md-6 mb-3">
                     <label for="email">Email</label>
-                    <input type="email" class="form-control" name="email" id="email" placeholder="you@example.com" required />
+                    <input type="email" class="form-control" name="real_email" id="email" placeholder="you@example.com" required />
                 </div>
                 <div class="col-12">
                     <label for="message">Message</label>

public/themes/dimension/contact.php

@@ -10,13 +10,17 @@
             <h2 class="major"><?php get_page_clean_title(); ?></h2>
             <p class="sw-text" data-component="lead"><?php get_component("lead"); ?></p>
             <form method="post" action="contact.php">
+                <span style="display: none;">
+                    Leave this box empty
+                    <input name="email" id="email" placeholder="Email" type="email" style="display: none;" autocomplete="off" />
+                </span>
                 <div class="field half first">
                     <label for="name">Name</label>
                     <input type="text" name="name" id="name" required />
                 </div>
                 <div class="field half">
                     <label for="email">Email</label>
-                    <input type="text" name="email" id="email" required />
+                    <input type="text" name="real_email" id="email" required />
                 </div>
                 <div class="field">
                     <label for="message">Message</label>
@@ -46,7 +50,7 @@
     </div>
 
     <?php include __DIR__ . "/inc/bg-edit.inc.php"; ?>
-    
+
 </div>
 
 <?php include __DIR__ . "/inc/footer.inc.php"; ?>

public/themes/hyperspace/home.php

@@ -163,13 +163,17 @@ include __DIR__ . "/inc/head.inc.php";
             <div class="split style1">
                 <section>
                     <form method="post" action="contact.php">
+                        <span style="display: none;">
+                            Leave this box empty
+                            <input name="email" id="email" placeholder="Email" type="email" style="display: none;" autocomplete="off" />
+                        </span>
                         <div class="field half first">
                             <label for="name">Name</label>
                             <input type="text" name="name" id="name" required />
                         </div>
                         <div class="field half">
                             <label for="email">Email</label>
-                            <input type="email" name="email" id="email" required />
+                            <input type="email" name="real_email" id="email" required />
                         </div>
                         <div class="field">
                             <label for="message">Message</label>

public/themes/identity/contact.php

@@ -6,11 +6,15 @@ include __DIR__ . "/inc/header.inc.php";
         <?php get_component("contact-header"); ?>
     </div></h2>
 <form method="post" action="contact.php">
+    <span style="display: none;">
+        Leave this box empty
+        <input name="email" id="email" placeholder="Email" type="email" style="display: none;" autocomplete="off" />
+    </span>
     <div class="field">
         <input type="text" name="name" id="name" placeholder="Name" />
     </div>
     <div class="field">
-        <input type="email" name="email" id="email" placeholder="Email" />
+        <input type="email" name="real_email" id="email" placeholder="Email" />
     </div>
     <div class="field">
         <textarea name="message" id="message" placeholder="Message" rows="4"></textarea>

public/themes/massively/home.php

@@ -74,7 +74,7 @@
                         <a href="<?php get_url_or_slug($article['link']); ?>" class="image fit"><img src="<?php get_file_url($article['image']); ?>" alt="" /></a>
                         <span class="sw-complex" data-json="<?php get_escaped_json($article); ?>" data-component="<?php echo "article-$i"; ?>"></span>
                         <div class="sw-editable" data-component="article-text-<?php echo $i; ?>">
-                        <p><?php get_component("article-text-$i"); ?></p>
+                        <?php get_component("article-text-$i"); ?>
                         </div>
                         <?php
                         if (!empty($article['text'])) {

public/themes/massively/inc/footer.inc.php

@@ -2,13 +2,17 @@
 <footer id="footer">
     <section>
         <form method="post" action="contact.php">
+            <span style="display: none;">
+                Leave this box empty
+                <input name="email" id="email" placeholder="Email" type="email" style="display: none;" autocomplete="off" />
+            </span>
             <div class="field">
                 <label for="name">Name</label>
                 <input type="text" name="name" id="name" required />
             </div>
             <div class="field">
                 <label for="email">Email</label>
-                <input type="text" name="email" id="email" required />
+                <input type="text" name="real_email" id="email" required />
             </div>
             <div class="field">
                 <label for="message">Message</label>

public/themes/phantom/inc/footer.inc.php

@@ -4,11 +4,15 @@
         <section>
             <h2>Get in touch</h2>
             <form method="post" action="contact.php">
+                <span style="display: none;">
+                    Leave this box empty
+                    <input name="email" id="email" placeholder="Email" type="email" style="display: none;" autocomplete="off" />
+                </span>
                 <div class="field half first">
                     <input type="text" name="name" id="name" placeholder="Name" required />
                 </div>
                 <div class="field half">
-                    <input type="email" name="email" id="email" placeholder="Email" required />
+                    <input type="email" name="real_email" id="email" placeholder="Email" required />
                 </div>
                 <div class="field">
                     <textarea name="message" id="message" placeholder="Message" required ></textarea>

public/themes/verti/contact.php

@@ -19,6 +19,10 @@
                         </h3>
 
                         <form action="<?php get_site_url(); ?>contact.php" method="POST">
+                            <span style="display: none;">
+                                Leave this box empty
+                                <input name="email" id="email" placeholder="Email" type="email" style="display: none;" autocomplete="off" />
+                            </span>
                             <div class="row">
                                 <div class="6u 12u(medium)">
                                     <label for="name">Name</label>
@@ -26,7 +30,7 @@
                                 </div>
                                 <div class="6u 12u(medium)">
                                     <label for="email">Email</label>
-                                    <input type="email" name="email" id="email" placeholder="you@example.com" required />
+                                    <input type="email" name="real_email" id="email" placeholder="you@example.com" required />
                                 </div>
                                 <div class="12u">
                                     <label for="message">Message</label>

required.php

@@ -32,7 +32,6 @@ session_start(); // stick some cookies in it
 // renew session cookie
 setcookie(session_name(), session_id(), time() + $session_length, "/", false, false);
 
-$captcha_server = (CAPTCHA_ENABLED === true ? preg_replace("/http(s)?:\/\//", "", CAPTCHA_SERVER) : "");
 if ($_SESSION['mobile'] === TRUE) {
     header("Content-Security-Policy: "
             . "default-src 'self';"
@@ -42,8 +41,8 @@ if ($_SESSION['mobile'] === TRUE) {
             . "frame-src 'self'; "
             . "font-src 'self'; "
             . "connect-src *; "
-            . "style-src 'self' 'unsafe-inline' $captcha_server; "
-            . "script-src 'self' 'unsafe-inline' $captcha_server");
+            . "style-src 'self' 'unsafe-inline'; "
+            . "script-src 'self' 'unsafe-inline'");
 } else {
     header("Content-Security-Policy: "
             . "default-src 'self';"
@@ -53,8 +52,8 @@ if ($_SESSION['mobile'] === TRUE) {
             . "frame-src 'self'; "
             . "font-src 'self'; "
             . "connect-src *; "
-            . "style-src 'self' 'unsafe-inline' $captcha_server; "
-            . "script-src 'self' 'nonce-$SECURE_NONCE' $captcha_server");
+            . "style-src 'self' 'nonce-$SECURE_NONCE'; "
+            . "script-src 'self' 'nonce-$SECURE_NONCE'");
 }
 
 //
@@ -62,9 +61,14 @@ if ($_SESSION['mobile'] === TRUE) {
 require __DIR__ . '/vendor/autoload.php';
 
 // List of alert messages
-require __DIR__ . '/lang/messages.php';
-// text strings (i18n)
-require __DIR__ . '/lang/' . LANGUAGE . ".php";
+require __DIR__ . '/langs/messages.php';
+
+$libs = glob(__DIR__ . "/lib/*.lib.php");
+foreach ($libs as $lib) {
+    require_once $lib;
+}
+
+$Strings = new Strings($SETTINGS['language']);
 
 /**
  * Kill off the running process and spit out an error message
@@ -88,7 +92,7 @@ function sendError($error) {
             . "<p>" . htmlspecialchars($error) . "</p>");
 }
 
-date_default_timezone_set(TIMEZONE);
+date_default_timezone_set($SETTINGS['timezone']);
 
 // Database settings
 // Also inits database and stuff
@@ -97,12 +101,12 @@ use Medoo\Medoo;
 $database;
 try {
     $database = new Medoo([
-        'database_type' => DB_TYPE,
-        'database_name' => DB_NAME,
-        'server' => DB_SERVER,
-        'username' => DB_USER,
-        'password' => DB_PASS,
-        'charset' => DB_CHARSET
+        'database_type' => $SETTINGS['database']['type'],
+        'database_name' => $SETTINGS['database']['name'],
+        'server' => $SETTINGS['database']['server'],
+        'username' => $SETTINGS['database']['user'],
+        'password' => $SETTINGS['database']['password'],
+        'charset' => $SETTINGS['database']['charset']
     ]);
 } catch (Exception $ex) {
     //header('HTTP/1.1 500 Internal Server Error');
@@ -110,7 +114,7 @@ try {
 }
 
 
-if (!DEBUG) {
+if (!$SETTINGS['debug']) {
     error_reporting(0);
 } else {
     error_reporting(E_ALL);
@@ -127,66 +131,18 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
     define("GET", true);
 }
 
-/**
- * Checks if a string or whatever is empty.
- * @param $str The thingy to check
- * @return boolean True if it's empty or whatever.
- */
-function is_empty($str) {
-    return (is_null($str) || !isset($str) || $str == '');
-}
-
-/**
- * I18N string getter.  If the key doesn't exist, outputs the key itself.
- * @param string $key I18N string key
- * @param boolean $echo whether to echo the result or return it (default echo)
- */
-function lang($key, $echo = true) {
-    if (array_key_exists($key, STRINGS)) {
-        $str = STRINGS[$key];
-    } else {
-        trigger_error("Language key \"$key\" does not exist in " . LANGUAGE, E_USER_WARNING);
-        $str = $key;
-    }
-
-    if ($echo) {
-        echo $str;
-    } else {
-        return $str;
-    }
-}
-
-/**
- * I18N string getter (with builder).    If the key doesn't exist, outputs the key itself.
- * @param string $key I18N string key
- * @param array $replace key-value array of replacements.
- * If the string value is "hello {abc}" and you give ["abc" => "123"], the
- * result will be "hello 123".
- * @param boolean $echo whether to echo the result or return it (default echo)
- */
-function lang2($key, $replace, $echo = true) {
-    if (array_key_exists($key, STRINGS)) {
-        $str = STRINGS[$key];
-    } else {
-        trigger_error("Language key \"$key\" does not exist in " . LANGUAGE, E_USER_WARNING);
-        $str = $key;
-    }
-
-    foreach ($replace as $find => $repl) {
-        $str = str_replace("{" . $find . "}", $repl, $str);
-    }
-
-    if ($echo) {
-        echo $str;
-    } else {
-        return $str;
-    }
-}
-
 function dieifnotloggedin() {
+    global $SETTINGS;
     if ($_SESSION['loggedin'] != true) {
         sendError("Session expired.  Please log out and log in again.");
     }
+    $user = new User($_SESSION['uid']);
+    foreach ($SETTINGS['permissions'] as $perm) {
+        if (!$user->hasPermission($perm)) {
+            session_destroy();
+            die("You don't have permission to be here.");
+        }
+    }
 }
 
 /**
@@ -206,41 +162,18 @@ function checkDBError($specials = []) {
     }
 }
 
-/*
- * http://stackoverflow.com/a/20075147
- */
-if (!function_exists('base_url')) {
-
-    function base_url($atRoot = FALSE, $atCore = FALSE, $parse = FALSE) {
-        if (isset($_SERVER['HTTP_HOST'])) {
-            $http = isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off' ? 'https' : 'http';
-            $hostname = $_SERVER['HTTP_HOST'];
-            $dir = str_replace(basename($_SERVER['SCRIPT_NAME']), '', $_SERVER['SCRIPT_NAME']);
-
-            $core = preg_split('@/@', str_replace($_SERVER['DOCUMENT_ROOT'], '', realpath(dirname(__FILE__))), NULL, PREG_SPLIT_NO_EMPTY);
-            $core = $core[0];
-
-            $tmplt = $atRoot ? ($atCore ? "%s://%s/%s/" : "%s://%s/") : ($atCore ? "%s://%s/%s/" : "%s://%s%s");
-            $end = $atRoot ? ($atCore ? $core : $hostname) : ($atCore ? $core : $dir);
-            $base_url = sprintf($tmplt, $http, $hostname, $end);
-        } else
-            $base_url = 'http://localhost/';
-
-        if ($parse) {
-            $base_url = parse_url($base_url);
-            if (isset($base_url['path']))
-                if ($base_url['path'] == '/')
-                    $base_url['path'] = '';
-        }
-
-        return $base_url;
-    }
-
-}
-
 function redirectIfNotLoggedIn() {
+    global $SETTINGS;
     if ($_SESSION['loggedin'] !== TRUE) {
-        header('Location: ' . URL . '/index.php');
+        header('Location: ' . $SETTINGS['url'] . '/index.php');
         die();
     }
+    $user = new User($_SESSION['uid']);
+    foreach ($SETTINGS['permissions'] as $perm) {
+        if (!$user->hasPermission($perm)) {
+            session_destroy();
+            header('Location: ./index.php');
+            die("You don't have permission to be here.");
+        }
+    }
 }

settings.template.php

@@ -1,68 +1,85 @@
 <?php
 
-/* This Source Code Form is subject to the terms of the Mozilla Public
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
 
-// Whether to show debugging data in output.
-// DO NOT SET TO TRUE IN PRODUCTION!!!
-define("DEBUG", false);
+// Settings for the app.
+// Copy to settings.php and customize.
 
-// Database connection settings
-// See http://medoo.in/api/new for info
-define("DB_TYPE", "mysql");
-define("DB_NAME", "sitewriter");
-define("DB_SERVER", "localhost");
-define("DB_USER", "sitewriter");
-define("DB_PASS", "");
-define("DB_CHARSET", "utf8");
-
-// Name of the app.
-define("SITE_TITLE", "SiteWriter");
-
-
-// URL of the AccountHub API endpoint
-define("PORTAL_API", "http://localhost/accounthub/api.php");
-// URL of the AccountHub home page
-define("PORTAL_URL", "http://localhost/accounthub/home.php");
-// AccountHub API Key
-define("PORTAL_KEY", "123");
-
-// For supported values, see http://php.net/manual/en/timezones.php
-define("TIMEZONE", "America/Denver");
-
-// Base URL for site links.
-define('URL', '/sitewriter');
-
-// Folder for public files
-// This should not be inside the web root for security reasons.
-define('FILE_UPLOAD_PATH', __DIR__ . '/public/files');
-
-// Use pretty URLs (requires correct web server configuration)
-define('PRETTY_URLS', false);
-
-// Location of MaxMind GeoIP database
-//
-// I'll just leave this here:
-// This product includes GeoLite2 data created by MaxMind, available from
-// http://www.maxmind.com
-define('GEOIP_DB', __DIR__ . "/GeoLite2-City.mmdb");
-
-// Unsplash photo integration
-define('ENABLE_UNSPLASH', false);
-define('UNSPLASH_APPID', '');
-define('UNSPLASH_ACCESSKEY', '');
-define('UNSPLASH_SECRETKEY', '');
-define('UNSPLASH_UTMSOURCE', 'SiteWriter');
-
-// Use Captcheck on login screen
-// https://captcheck.netsyms.com
-define("CAPTCHA_ENABLED", FALSE);
-define('CAPTCHA_SERVER', 'https://captcheck.netsyms.com');
-
-// See lang folder for language options
-define('LANGUAGE', "en_us");
-
-
-define("FOOTER_TEXT", "");
-define("COPYRIGHT_NAME", "Netsyms Technologies");
+$SETTINGS = [
+    // Whether to output debugging info like PHP notices, warnings,
+    // and stacktraces.
+    // Turning this on in production is a security risk and can sometimes break
+    // things, such as JSON output where extra content is not expected.
+    "debug" => false,
+    // Database connection settings
+    // See http://medoo.in/api/new for info
+    "database" => [
+        "type" => "mysql",
+        "name" => "sitewriter",
+        "server" => "localhost",
+        "user" => "",
+        "password" => "",
+        "charset" => "utf8"
+    ],
+    // Name of the app.
+    "site_title" => "SiteWriter",
+    // Settings for connecting to the AccountHub server.
+    "accounthub" => [
+        // URL for the API endpoint
+        "api" => "http://localhost/accounthub/api/",
+        // URL of the home page
+        "home" => "http://localhost/accounthub/home.php",
+        // API key
+        "key" => "123"
+    ],
+    // Folder for public files
+    "file_upload_path" => __DIR__ . "/public/files",
+    // Use pretty URLs (requires correct web server configuration)
+    "pretty_urls" => false,
+    // Location of MaxMind GeoIP database
+    //
+    // I'll just leave this here:
+    // This product includes GeoLite2 data created by MaxMind, available from
+    // http://www.maxmind.com
+    "geoip_db" => __DIR__ . "/GeoLite2-City.mmdb",
+    "unsplash" => [
+        "enable" => false,
+        "appid" => "",
+        "accesskey" => "",
+        "secretkey" => "",
+        "utmsource" => "SiteWriter"
+    ],
+    "email" => [
+        "host" => "",
+        "auth" => true,
+        "secure" => "tls",
+        "port" => 587,
+        "user" => "",
+        "password" => "",
+        "fromaddress" => "",
+        "fromname" => "SiteWriter"
+    ],
+    // List of required user permissions to access this app.
+    "permissions" => [
+    ],
+    // List of permissions required for API access. Remove to use the value of
+    // "permissions" instead.
+    "api_permissions" => [
+    ],
+    // For supported values, see http://php.net/manual/en/timezones.php
+    "timezone" => "America/Denver",
+    // Language to use for localization. See langs folder to add a language.
+    "language" => "en",
+    // Shown in the footer of all the pages.
+    "footer_text" => "",
+    // Also shown in the footer, but with "Copyright <current_year>" in front.
+    "copyright" => "Netsyms Technologies",
+    // Base URL for building links relative to the location of the app.
+    // Only used when there's no good context for the path.
+    // The default is almost definitely fine.
+    "url" => "."
+];

static/css/fa-svg-with-js.css

@@ -1,345 +0,0 @@
-/*!
- * Font Awesome Free 5.0.13 by @fontawesome - https://fontawesome.com
- * License - https://fontawesome.com/license (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
- */
-svg:not(:root).svg-inline--fa {
-  overflow: visible; }
-
-.svg-inline--fa {
-  display: inline-block;
-  font-size: inherit;
-  height: 1em;
-  overflow: visible;
-  vertical-align: -.125em; }
-  .svg-inline--fa.fa-lg {
-    vertical-align: -.225em; }
-  .svg-inline--fa.fa-w-1 {
-    width: 0.0625em; }
-  .svg-inline--fa.fa-w-2 {
-    width: 0.125em; }
-  .svg-inline--fa.fa-w-3 {
-    width: 0.1875em; }
-  .svg-inline--fa.fa-w-4 {
-    width: 0.25em; }
-  .svg-inline--fa.fa-w-5 {
-    width: 0.3125em; }
-  .svg-inline--fa.fa-w-6 {
-    width: 0.375em; }
-  .svg-inline--fa.fa-w-7 {
-    width: 0.4375em; }
-  .svg-inline--fa.fa-w-8 {
-    width: 0.5em; }
-  .svg-inline--fa.fa-w-9 {
-    width: 0.5625em; }
-  .svg-inline--fa.fa-w-10 {
-    width: 0.625em; }
-  .svg-inline--fa.fa-w-11 {
-    width: 0.6875em; }
-  .svg-inline--fa.fa-w-12 {
-    width: 0.75em; }
-  .svg-inline--fa.fa-w-13 {
-    width: 0.8125em; }
-  .svg-inline--fa.fa-w-14 {
-    width: 0.875em; }
-  .svg-inline--fa.fa-w-15 {
-    width: 0.9375em; }
-  .svg-inline--fa.fa-w-16 {
-    width: 1em; }
-  .svg-inline--fa.fa-w-17 {
-    width: 1.0625em; }
-  .svg-inline--fa.fa-w-18 {
-    width: 1.125em; }
-  .svg-inline--fa.fa-w-19 {
-    width: 1.1875em; }
-  .svg-inline--fa.fa-w-20 {
-    width: 1.25em; }
-  .svg-inline--fa.fa-pull-left {
-    margin-right: .3em;
-    width: auto; }
-  .svg-inline--fa.fa-pull-right {
-    margin-left: .3em;
-    width: auto; }
-  .svg-inline--fa.fa-border {
-    height: 1.5em; }
-  .svg-inline--fa.fa-li {
-    width: 2em; }
-  .svg-inline--fa.fa-fw {
-    width: 1.25em; }
-
-.fa-layers svg.svg-inline--fa {
-  bottom: 0;
-  left: 0;
-  margin: auto;
-  position: absolute;
-  right: 0;
-  top: 0; }
-
-.fa-layers {
-  display: inline-block;
-  height: 1em;
-  position: relative;
-  text-align: center;
-  vertical-align: -.125em;
-  width: 1em; }
-  .fa-layers svg.svg-inline--fa {
-    -webkit-transform-origin: center center;
-            transform-origin: center center; }
-
-.fa-layers-text, .fa-layers-counter {
-  display: inline-block;
-  position: absolute;
-  text-align: center; }
-
-.fa-layers-text {
-  left: 50%;
-  top: 50%;
-  -webkit-transform: translate(-50%, -50%);
-          transform: translate(-50%, -50%);
-  -webkit-transform-origin: center center;
-          transform-origin: center center; }
-
-.fa-layers-counter {
-  background-color: #ff253a;
-  border-radius: 1em;
-  -webkit-box-sizing: border-box;
-          box-sizing: border-box;
-  color: #fff;
-  height: 1.5em;
-  line-height: 1;
-  max-width: 5em;
-  min-width: 1.5em;
-  overflow: hidden;
-  padding: .25em;
-  right: 0;
-  text-overflow: ellipsis;
-  top: 0;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: top right;
-          transform-origin: top right; }
-
-.fa-layers-bottom-right {
-  bottom: 0;
-  right: 0;
-  top: auto;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: bottom right;
-          transform-origin: bottom right; }
-
-.fa-layers-bottom-left {
-  bottom: 0;
-  left: 0;
-  right: auto;
-  top: auto;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: bottom left;
-          transform-origin: bottom left; }
-
-.fa-layers-top-right {
-  right: 0;
-  top: 0;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: top right;
-          transform-origin: top right; }
-
-.fa-layers-top-left {
-  left: 0;
-  right: auto;
-  top: 0;
-  -webkit-transform: scale(0.25);
-          transform: scale(0.25);
-  -webkit-transform-origin: top left;
-          transform-origin: top left; }
-
-.fa-lg {
-  font-size: 1.33333em;
-  line-height: 0.75em;
-  vertical-align: -.0667em; }
-
-.fa-xs {
-  font-size: .75em; }
-
-.fa-sm {
-  font-size: .875em; }
-
-.fa-1x {
-  font-size: 1em; }
-
-.fa-2x {
-  font-size: 2em; }
-
-.fa-3x {
-  font-size: 3em; }
-
-.fa-4x {
-  font-size: 4em; }
-
-.fa-5x {
-  font-size: 5em; }
-
-.fa-6x {
-  font-size: 6em; }
-
-.fa-7x {
-  font-size: 7em; }
-
-.fa-8x {
-  font-size: 8em; }
-
-.fa-9x {
-  font-size: 9em; }
-
-.fa-10x {
-  font-size: 10em; }
-
-.fa-fw {
-  text-align: center;
-  width: 1.25em; }
-
-.fa-ul {
-  list-style-type: none;
-  margin-left: 2.5em;
-  padding-left: 0; }
-  .fa-ul > li {
-    position: relative; }
-
-.fa-li {
-  left: -2em;
-  position: absolute;
-  text-align: center;
-  width: 2em;
-  line-height: inherit; }
-
-.fa-border {
-  border: solid 0.08em #eee;
-  border-radius: .1em;
-  padding: .2em .25em .15em; }
-
-.fa-pull-left {
-  float: left; }
-
-.fa-pull-right {
-  float: right; }
-
-.fa.fa-pull-left,
-.fas.fa-pull-left,
-.far.fa-pull-left,
-.fal.fa-pull-left,
-.fab.fa-pull-left {
-  margin-right: .3em; }
-
-.fa.fa-pull-right,
-.fas.fa-pull-right,
-.far.fa-pull-right,
-.fal.fa-pull-right,
-.fab.fa-pull-right {
-  margin-left: .3em; }
-
-.fa-spin {
-  -webkit-animation: fa-spin 2s infinite linear;
-          animation: fa-spin 2s infinite linear; }
-
-.fa-pulse {
-  -webkit-animation: fa-spin 1s infinite steps(8);
-          animation: fa-spin 1s infinite steps(8); }
-
-@-webkit-keyframes fa-spin {
-  0% {
-    -webkit-transform: rotate(0deg);
-            transform: rotate(0deg); }
-  100% {
-    -webkit-transform: rotate(360deg);
-            transform: rotate(360deg); } }
-
-@keyframes fa-spin {
-  0% {
-    -webkit-transform: rotate(0deg);
-            transform: rotate(0deg); }
-  100% {
-    -webkit-transform: rotate(360deg);
-            transform: rotate(360deg); } }
-
-.fa-rotate-90 {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=1)";
-  -webkit-transform: rotate(90deg);
-          transform: rotate(90deg); }
-
-.fa-rotate-180 {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2)";
-  -webkit-transform: rotate(180deg);
-          transform: rotate(180deg); }
-
-.fa-rotate-270 {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=3)";
-  -webkit-transform: rotate(270deg);
-          transform: rotate(270deg); }
-
-.fa-flip-horizontal {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1)";
-  -webkit-transform: scale(-1, 1);
-          transform: scale(-1, 1); }
-
-.fa-flip-vertical {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";
-  -webkit-transform: scale(1, -1);
-          transform: scale(1, -1); }
-
-.fa-flip-horizontal.fa-flip-vertical {
-  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";
-  -webkit-transform: scale(-1, -1);
-          transform: scale(-1, -1); }
-
-:root .fa-rotate-90,
-:root .fa-rotate-180,
-:root .fa-rotate-270,
-:root .fa-flip-horizontal,
-:root .fa-flip-vertical {
-  -webkit-filter: none;
-          filter: none; }
-
-.fa-stack {
-  display: inline-block;
-  height: 2em;
-  position: relative;
-  width: 2em; }
-
-.fa-stack-1x,
-.fa-stack-2x {
-  bottom: 0;
-  left: 0;
-  margin: auto;
-  position: absolute;
-  right: 0;
-  top: 0; }
-
-.svg-inline--fa.fa-stack-1x {
-  height: 1em;
-  width: 1em; }
-
-.svg-inline--fa.fa-stack-2x {
-  height: 2em;
-  width: 2em; }
-
-.fa-inverse {
-  color: #fff; }
-
-.sr-only {
-  border: 0;
-  clip: rect(0, 0, 0, 0);
-  height: 1px;
-  margin: -1px;
-  overflow: hidden;
-  padding: 0;
-  position: absolute;
-  width: 1px; }
-
-.sr-only-focusable:active, .sr-only-focusable:focus {
-  clip: auto;
-  height: auto;
-  margin: 0;
-  overflow: visible;
-  position: static;
-  width: auto; }

static/css/index.css

@@ -1,15 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-.banner-image {
-    max-height: 100px;
-    margin: 2em auto;
-    border: 1px solid grey;
-    border-radius: 15%;
-}
-
-.footer {
-    margin-top: 10em;
-    text-align: center;
-}

static/css/svg-with-js.min.css

@@ -0,0 +1 @@
+.svg-inline--fa,svg:not(:root).svg-inline--fa{overflow:visible}.svg-inline--fa{display:inline-block;font-size:inherit;height:1em;vertical-align:-.125em}.svg-inline--fa.fa-lg{vertical-align:-.225em}.svg-inline--fa.fa-w-1{width:.0625em}.svg-inline--fa.fa-w-2{width:.125em}.svg-inline--fa.fa-w-3{width:.1875em}.svg-inline--fa.fa-w-4{width:.25em}.svg-inline--fa.fa-w-5{width:.3125em}.svg-inline--fa.fa-w-6{width:.375em}.svg-inline--fa.fa-w-7{width:.4375em}.svg-inline--fa.fa-w-8{width:.5em}.svg-inline--fa.fa-w-9{width:.5625em}.svg-inline--fa.fa-w-10{width:.625em}.svg-inline--fa.fa-w-11{width:.6875em}.svg-inline--fa.fa-w-12{width:.75em}.svg-inline--fa.fa-w-13{width:.8125em}.svg-inline--fa.fa-w-14{width:.875em}.svg-inline--fa.fa-w-15{width:.9375em}.svg-inline--fa.fa-w-16{width:1em}.svg-inline--fa.fa-w-17{width:1.0625em}.svg-inline--fa.fa-w-18{width:1.125em}.svg-inline--fa.fa-w-19{width:1.1875em}.svg-inline--fa.fa-w-20{width:1.25em}.svg-inline--fa.fa-pull-left{margin-right:.3em;width:auto}.svg-inline--fa.fa-pull-right{margin-left:.3em;width:auto}.svg-inline--fa.fa-border{height:1.5em}.svg-inline--fa.fa-li{width:2em}.svg-inline--fa.fa-fw{width:1.25em}.fa-layers svg.svg-inline--fa{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.fa-layers{display:inline-block;height:1em;position:relative;text-align:center;vertical-align:-.125em;width:1em}.fa-layers svg.svg-inline--fa{transform-origin:center center}.fa-layers-counter,.fa-layers-text{display:inline-block;position:absolute;text-align:center}.fa-layers-text{left:50%;top:50%;transform:translate(-50%,-50%);transform-origin:center center}.fa-layers-counter{background-color:#ff253a;border-radius:1em;box-sizing:border-box;color:#fff;height:1.5em;line-height:1;max-width:5em;min-width:1.5em;overflow:hidden;padding:.25em;right:0;text-overflow:ellipsis;top:0;transform:scale(.25);transform-origin:top right}.fa-layers-bottom-right{bottom:0;right:0;top:auto;transform:scale(.25);transform-origin:bottom right}.fa-layers-bottom-left{bottom:0;left:0;right:auto;top:auto;transform:scale(.25);transform-origin:bottom left}.fa-layers-top-right{right:0;top:0;transform:scale(.25);transform-origin:top right}.fa-layers-top-left{left:0;right:auto;top:0;transform:scale(.25);transform-origin:top left}.fa-lg{font-size:1.33333em;line-height:.75em;vertical-align:-.0667em}.fa-xs{font-size:.75em}.fa-sm{font-size:.875em}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:2.5em;padding-left:0}.fa-ul>li{position:relative}.fa-li{left:-2em;position:absolute;text-align:center;width:2em;line-height:inherit}.fa-border{border:.08em solid #eee;border-radius:.1em;padding:.2em .25em .15em}.fa-pull-left{float:left}.fa-pull-right{float:right}.fa.fa-pull-left,.fab.fa-pull-left,.fal.fa-pull-left,.far.fa-pull-left,.fas.fa-pull-left{margin-right:.3em}.fa.fa-pull-right,.fab.fa-pull-right,.fal.fa-pull-right,.far.fa-pull-right,.fas.fa-pull-right{margin-left:.3em}.fa-spin{animation:fa-spin 2s infinite linear}.fa-pulse{animation:fa-spin 1s infinite steps(8)}@keyframes fa-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.fa-rotate-90{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=1)";transform:rotate(90deg)}.fa-rotate-180{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2)";transform:rotate(180deg)}.fa-rotate-270{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=3)";transform:rotate(270deg)}.fa-flip-horizontal{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1)";transform:scaleX(-1)}.fa-flip-vertical{transform:scaleY(-1)}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical,.fa-flip-vertical{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)"}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical{transform:scale(-1)}:root .fa-flip-both,:root .fa-flip-horizontal,:root .fa-flip-vertical,:root .fa-rotate-90,:root .fa-rotate-180,:root .fa-rotate-270{filter:none}.fa-stack{display:inline-block;height:2em;position:relative;width:2.5em}.fa-stack-1x,.fa-stack-2x{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.svg-inline--fa.fa-stack-1x{height:1em;width:1.25em}.svg-inline--fa.fa-stack-2x{height:2em;width:2.5em}.fa-inverse{color:#fff}.sr-only{border:0;clip:rect(0,0,0,0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.sr-only-focusable:active,.sr-only-focusable:focus{clip:auto;height:auto;margin:0;overflow:visible;position:static;width:auto}

static/js/app.js

@@ -3,10 +3,64 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 $(document).ready(function () {
-    /* Fade out alerts */
-    $(".alert .close").click(function (e) {
-        $(this).parent().fadeOut("slow");
-    });
+
+    if ($("#msg-alert-box").length) {
+        $("#msg-alert-box .progress").css("height", "3px");
+        $("#msg-alert-box .progress").css("border-radius", "0px 0px .25rem .25rem");
+        $("#msg-alert-box .progress-bar").css("transition", "width 0.25s linear");
+        var msginteractiontick = 0;
+        var fifty = 10;
+        var gone = 20;
+
+        var msgticker = setInterval(function () {
+            if ($("#msg-alert-box .alert:hover").length) {
+                msginteractiontick = 0;
+            } else {
+                msginteractiontick++;
+            }
+            if (msginteractiontick > 0) {
+                function setBarWidth(offset) {
+                    $("#msg-alert-timeout-bar").css("width", (msginteractiontick + offset) / gone * 100 + "%");
+                }
+                setBarWidth(-1 + .25);
+                setTimeout(function () {
+                    setBarWidth(-1 + .5);
+                }, 250);
+                setTimeout(function () {
+                    setBarWidth(-1 + .75);
+                }, 500);
+                setTimeout(function () {
+                    setBarWidth(0);
+                }, 750);
+            } else {
+                $("#msg-alert-timeout-bar").css("width", "0%");
+            }
+
+            if (msginteractiontick < fifty) {
+                $("#msg-alert-box").css("opacity", "1");
+            }
+            if (msginteractiontick == fifty) {
+                $("#msg-alert-box").fadeTo(1000, 0.5);
+            }
+            if (msginteractiontick >= gone) {
+                setTimeout(function () {
+                    if (msginteractiontick >= gone) {
+                        $("#msg-alert-box").fadeOut("slow");
+                        window.clearInterval(msgticker);
+                    }
+                }, 1000);
+            }
+        }, 1000 * 1);
+
+        $("#msg-alert-box").on("mouseenter", function () {
+            $("#msg-alert-box").css("opacity", "1");
+            msginteractiontick = 0;
+        });
+        $("#msg-alert-box").on("click", ".close", function (e) {
+            $("#msg-alert-box").fadeOut("slow");
+            window.clearInterval(msgticker);
+        });
+    }
 });
 
 

static/js/editor.js

@@ -74,9 +74,10 @@ $(document).ready(function () {
     });
 
     $(".sw-text").each(function () {
-        var text = $(this).text().trim();
+        var text = $(this).text().trim().replace(/"/g, """);
         var component = $(this).data("component");
         $(this).html("<input type=\"text\" data-component=\"" + component + "\" class=\"sw-text-input\" value=\"" + text + "\" placeholder=\"Click to edit\">");
+        $(this).closest("a").removeAttr("href"); // Issue #33
     });
 
     $(".sw-complex").each(function () {

static/js/form.js

@@ -0,0 +1,16 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+
+$("#savebtn").click(function (event) {
+    var form = $("#sampleform");
+
+    if (form[0].checkValidity() === false) {
+        event.preventDefault();
+        event.stopPropagation();
+    }
+    form.addClass("was-validated");
+});