$this->query("set client_encoding = 'UTF-8'");
                        $this->query("set datestyle = 'ISO, european'");
                        $this->query("set TIME ZONE 0");
+            return;
                case "mysql":
                        $this->query("SET time_zone = '+0:0'");
                        return;
 
 <?php
 class Dlg extends Handler_Protected {
        private $param;
+    private $params;
 
-       function before($method) {
+    function before($method) {
                if (parent::before($method)) {
                        header("Content-Type: text/html"); # required for iframe
 
 
 
 class Feeds extends Handler_Protected {
 
-       function csrf_ignore($method) {
+    private $params;
+
+    function csrf_ignore($method) {
                $csrf_ignored = array("index", "feedbrowser", "quickaddfeed", "search");
 
                return array_search($method, $csrf_ignored) !== false;
 
                }
        }
 
-       function getHelp() {
-
-               $pref_name = $this->dbh->escape_string($_REQUEST["pn"]);
-
-               $result = $this->dbh->query("SELECT help_text FROM ttrss_prefs
-                       WHERE pref_name = '$pref_name'");
-
-               if ($this->dbh->num_rows($result) > 0) {
-                       $help_text = $this->dbh->fetch_result($result, 0, "help_text");
-                       print $help_text;
-               } else {
-                       printf(__("Unknown option: %s"), $pref_name);
-               }
-       }
-
        function changeemail() {
 
                $email = $this->dbh->escape_string($_POST["email"]);
 
                }
 
                if (k == "daemon_is_running" && v != 1) {
-                       notify_error("<span onclick=\"javascript:explainError(1)\">Update daemon is not running.</span>", true);
+                       notify_error("<span onclick=\"explainError(1)\">Update daemon is not running.</span>", true);
                        return;
                }
 
                }
 
                if (k == "daemon_stamp_ok" && v != 1) {
-                       notify_error("<span onclick=\"javascript:explainError(3)\">Update daemon is not updating feeds.</span>", true);
+                       notify_error("<span onclick=\"explainError(3)\">Update daemon is not updating feeds.</span>", true);
                        return;
                }