has('publications', ['pubid' => $VARS['pubid']])) {
$pub = $VARS['pubid'];
$pubdata = $database->get("publications", ["pubname", "pubdate", "styleid", "columns"], ["pubid" => $pub]);
} else {
header("Location: app.php?page=content&msg=invalid_pubid");
die();
}
}
if ($pub === false) {
$pubs = $database->select("publications", ["pubid", "pubname"], ["uid" => $_SESSION['uid']]);
?>