/**
  * Initializes Connection and Log's In
  *
  * @return bool
  */
 public function init()
 {
     $this->version = $this->read(true);
     if (!$this->login()) {
         // UPDATE LAST STREAM STATUS
         // ADDED BY SHARPBUNNY
         serverDown();
         return false;
     } else {
         // UPDATE LAST STREAM STATUS
         // ADDED BY SHARPBUNNY
         updateSetting('server_last_stream', time());
         updateSetting('server_status', 'up');
         updateSetting('notify_sent', 'false');
         return true;
     }
 }

/**
 * serverDown()
 * Report that the server is down, eventually activate the notifier
 * 
 * @return str 'Reported'
 */
function serverDown()
{
    global $settings;
    updateSetting('server_status', 'down');
    /*
     * NOTIFIER
     * 
     * - Sends an e-mail when the server is down
     */
    if ($settings['notify'] == 'true' && $settings['notify_sent'] == 'false') {
        // Message
        $message = 'Hello!' . PHP_EOL . 'The servertool could not connect to your BFP4F server, please check your server and your RCON information.' . PHP_EOL . 'Click on this link to access the ControlPanel: ' . HOME_URL . PHP_EOL . PHP_EOL . 'BF2 Servertool Notifier';
        // Send e-mail
        Email($settings['notify_email'], $settings['notify_email'], 'Server is down!', $message);
        // Update the notifier, so it won't send another e-mail the next time
        updateSetting('notify_sent', 'true');
    }
    return 'Reported';
}

/**
 * save Settings
 *
 * @param $dbTable
 * @param $settings
 */
function saveSettings($dbTable, $settings)
{
    global $cfg, $db;
    foreach ($settings as $key => $value) {
        if (array_key_exists($key, $cfg)) {
            if (is_array($cfg[$key]) || is_array($value)) {
                if (serialize($cfg[$key]) != serialize($value)) {
                    updateSetting($dbTable, $key, $value);
                }
            } elseif ($cfg[$key] != $value) {
                updateSetting($dbTable, $key, $value);
            }
        } else {
            insertSetting($dbTable, $key, $value);
        }
    }
}

 /**
  * store new jobs-list setting
  *
  * @param $jobs jobs-list as array
  * @return boolean
  */
 function _jobsUpdateSetting($jobs)
 {
     global $cfg;
     // build setting value
     $setting = $this->_jobsSerialize($jobs);
     if ($setting === false) {
         return false;
     }
     // update setting
     updateSetting("tf_settings", "fluxd_Watch_jobs", $setting);
     // log
     AuditAction($cfg["constants"]["fluxd"], "Watch Jobs Saved : \n" . $setting);
     return true;
 }

                exec("kill -9 \$(ps -efx | grep \"php -S localhost:15298\"  | grep -v grep | awk '{print \$2}')");
                return;
            }
            $ret = updateSetting($w, 'country_code', $user->country);
            if ($ret == false) {
                echo "There was an error when updating settings";
                exec("kill -9 \$(ps -efx | grep \"php -S localhost:15298\"  | grep -v grep | awk '{print \$2}')");
                return;
            }
            $ret = updateSetting($w, 'display_name', $user->display_name);
            if ($ret == false) {
                echo "There was an error when updating settings";
                exec("kill -9 \$(ps -efx | grep \"php -S localhost:15298\"  | grep -v grep | awk '{print \$2}')");
                return;
            }
            $ret = updateSetting($w, 'userid', $user->id);
            if ($ret == false) {
                echo "There was an error when updating settings";
                exec("kill -9 \$(ps -efx | grep \"php -S localhost:15298\"  | grep -v grep | awk '{print \$2}')");
                return;
            }
            echo "Hello {$user->display_name} ! You are now successfully logged and you can close this window.";
        } else {
            echo "There was an error during the authentication (could not get token)";
        }
    } else {
        echo "There was an error during the authentication (could not get code)";
    }
} catch (SpotifyWebAPI\SpotifyWebAPIException $e) {
    echo "There was an error during the authentication (exception " . $e . ")";
}

<?php

include_once "../dao/DBHelper.php";
include_once "../dao/getSetting.php";
$sliderSetting = $_POST['sliderSetting'];
updateSetting($sliderSetting);

/**
 * getSettings function.
 *
 * @access public
 * @param mixed $w
 * @return void
 */
function getSettings($w)
{
    if (file_exists($w->data() . '/settings.db') && !file_exists($w->data() . '/settings.json')) {
        // migrate settings.db to settings.json
        //
        // Read settings from DB
        //
        $getSettings = 'select all_playlists,is_spotifious_active,is_alfred_playlist_active,radio_number_tracks,is_lyrics_active,max_results, alfred_playlist_uri,alfred_playlist_name,country_code,theme,last_check_update_time,oauth_client_id,oauth_client_secret,oauth_redirect_uri,oauth_access_token,oauth_expires,oauth_refresh_token,display_name,userid,echonest_api_key from settings';
        $dbsettingsfile = $w->data() . '/settings.db';
        try {
            $dbsettings = new PDO("sqlite:{$dbsettingsfile}", "", "", array(PDO::ATTR_PERSISTENT => true));
            $dbsettings->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
            $dbsettings->query("PRAGMA synchronous = OFF");
            $dbsettings->query("PRAGMA journal_mode = OFF");
            $dbsettings->query("PRAGMA temp_store = MEMORY");
            $dbsettings->query("PRAGMA count_changes = OFF");
            $dbsettings->query("PRAGMA PAGE_SIZE = 4096");
            $dbsettings->query("PRAGMA default_cache_size=700000");
            $dbsettings->query("PRAGMA cache_size=700000");
            $dbsettings->query("PRAGMA compile_options");
            $stmt = $dbsettings->prepare($getSettings);
            $settings = $stmt->execute();
            $setting = $stmt->fetch();
            $migrated = array('all_playlists' => $setting[0], 'is_alfred_playlist_active' => $setting[2], 'radio_number_tracks' => $setting[3], 'now_playing_notifications' => 1, 'max_results' => $setting[5], 'alfred_playlist_uri' => $setting[6], 'alfred_playlist_name' => $setting[7], 'country_code' => $setting[8], 'last_check_update_time' => $setting[10], 'oauth_client_id' => $setting[11], 'oauth_client_secret' => $setting[12], 'oauth_redirect_uri' => 'http://localhost:15298/callback.php', 'oauth_access_token' => $setting[14], 'oauth_expires' => $setting[15], 'oauth_refresh_token' => $setting[16], 'display_name' => $setting[17], 'userid' => $setting[18], 'echonest_api_key' => '5EG94BIZEGFEY9AL9', 'is_public_playlists' => 0);
            $ret = $w->write($migrated, 'settings.json');
        } catch (PDOException $e) {
            logMsg("Error(getSettings): (exception " . print_r($e) . ")");
        }
        deleteTheFile($w->data() . '/settings.db');
    }
    $settings = $w->read('settings.json');
    if ($settings == false) {
        $default = array('all_playlists' => 1, 'is_alfred_playlist_active' => 1, 'radio_number_tracks' => 30, 'now_playing_notifications' => 1, 'max_results' => 50, 'alfred_playlist_uri' => '', 'alfred_playlist_name' => '', 'country_code' => '', 'last_check_update_time' => 0, 'oauth_client_id' => '', 'oauth_client_secret' => '', 'oauth_redirect_uri' => 'http://localhost:15298/callback.php', 'oauth_access_token' => '', 'oauth_expires' => 0, 'oauth_refresh_token' => '', 'display_name' => '', 'userid' => '', 'echonest_api_key' => '5EG94BIZEGFEY9AL9', 'is_public_playlists' => 0, 'quick_mode' => 0);
        $ret = $w->write($default, 'settings.json');
        displayNotificationWithArtwork("Settings have been set to default", './images/info.png', 'Settings reset');
        $settings = $w->read('settings.json');
    }
    // add quick_mode if needed
    if (!isset($settings->quick_mode)) {
        updateSetting($w, 'quick_mode', 0);
        $settings = $w->read('settings.json');
    }
    return $settings;
}

    send('</form>');
} elseif (isset($_REQUEST["23"])) {
    // 23 - Configuration - Server Settings	save
    sendHead(" - Configuration");
    send("<h1>" . _TITLE . "</h1>");
    send("<h2>Configuration - Server Settings Save</h2>");
    $docroot = $_REQUEST["docroot"];
    if (is_file(_FILE_DBCONF)) {
        require_once _FILE_DBCONF;
        $dbCon = getAdoConnection($cfg["db_type"], $cfg["db_host"], $cfg["db_user"], $cfg["db_pass"], $cfg["db_name"]);
        if (!$dbCon) {
            send('<font color="red"><strong>Error</strong></font><br>');
            send("cannot connect to database.<p>");
        } else {
            $settingsSaveCtr = 0;
            if (updateSetting("tf_settings", "docroot", $docroot) === true) {
                $settingsSaveCtr++;
            }
            if ($settingsSaveCtr == 1) {
                send('<font color="green"><strong>Ok</strong></font><br>');
                send('Server Settings saved.');
                send("<h2>Next : Rename Files and Dirs</h2>");
                sendButton(3);
            } else {
                send('<font color="red"><strong>Error</strong></font><br>');
                send('could not save Server Settings.');
                send('<form name="setup" action="' . _FILE_THIS . '" method="post">');
                send('<input type="Hidden" name="docroot" value="' . $docroot . '">');
                send('<input type="Hidden" name="21" value="">');
                send('<input type="submit" value="Back">');
                send('</form>');

     } else {
         displayNotificationWithArtwork("Error while updating settings", './images/settings.png', 'Error!');
     }
     return;
 } else {
     if ($other_action == "enable_public_playlists") {
         $ret = updateSetting($w, 'is_public_playlists', 1);
         if ($ret == true) {
             displayNotificationWithArtwork("New playlists will be now public", './images/enable_public_playlists.png', 'Settings');
         } else {
             displayNotificationWithArtwork("Error while updating settings", './images/settings.png', 'Error!');
         }
         return;
     } else {
         if ($other_action == "disable_public_playlists") {
             $ret = updateSetting($w, 'is_public_playlists', 0);
             if ($ret == true) {
                 displayNotificationWithArtwork("New playlists will be now private", './images/disable_public_playlists.png', 'Settings');
             } else {
                 displayNotificationWithArtwork("Error while updating settings", './images/settings.png', 'Error!');
             }
             return;
         } else {
             if ($other_action == "play_track_in_album_context") {
                 // start now playing if needed
                 $mopidy_arg = "";
                 if ($use_mopidy) {
                     $mopidy_arg = "MOPIDY";
                 }
                 exec("./src/spotify_mini_player_notifications.ksh -d \"" . $w->data() . "\" -a start -m \"" . $mopidy_arg . "\"  >> \"" . $w->cache() . "/action.log\" 2>&1 & ");
                 if (!$use_mopidy) {

 /**
  * updates jobs
  *
  * @param $content
  * @return boolean
  */
 function _jobsUpdate($content)
 {
     global $cfg;
     $jobsSane = array();
     $jobs = explode($this->_delimJobs, trim($content));
     if ($jobs !== false && count($jobs) > 0) {
         while (count($jobs) > 0) {
             $job = array_shift($jobs);
             $jobAry = explode($this->_delimJob, trim($job));
             $savedir = trim(array_shift($jobAry));
             $url = trim(array_shift($jobAry));
             $filtername = trim(array_shift($jobAry));
             if (strlen($savedir) > 0 && strlen($url) > 0 && strlen($filtername) > 0) {
                 array_push($jobsSane, array('savedir' => trim(checkDirPathString($savedir)), 'url' => $url, 'filtername' => $filtername));
             }
         }
         $jobsString = "";
         $resultCount = count($jobsSane);
         for ($i = 0; $i < $resultCount; $i++) {
             $jobsString .= $jobsSane[$i]["savedir"] . $this->_delimJob;
             $jobsString .= $jobsSane[$i]["url"] . $this->_delimJob;
             $jobsString .= $jobsSane[$i]["filtername"];
             if ($i < $resultCount - 1) {
                 $jobsString .= $this->_delimJobs;
             }
         }
         // update setting
         updateSetting("tf_settings", "fluxd_Rssad_jobs", $jobsString);
         // log
         AuditAction($cfg["constants"]["fluxd"], "Rssad Jobs Saved : \n" . $jobsString);
         return true;
     } else {
         return false;
     }
 }

            $errors[] = $lang['tool_mrot_err2'];
        } else {
            foreach ($_POST['rotation'] as $map) {
                $rotation[] = explode('|', $map);
            }
        }
    }
    // Check rpm
    if (!is_numeric($_POST['rpm'])) {
        $errors[] = $lang['tool_sl_err3'];
    } else {
        $_POST['rpm'] = round($_POST['rpm']);
    }
    // Check errors and stuff
    if (count($errors) == 0) {
        if (updateSetting('tool_mrot_rpm', $_POST['rpm'])) {
            $sv = new rcon\Server();
            $sv->clearRotation();
            foreach ($rotation as $map) {
                $sv->appendMap($map[0], $map[1]);
            }
            $sv->setNumOfRounds($_POST['rpm']);
            $status = '<div class="alert alert-success alert-block"><h4><i class="fa fa-check"></i> ' . $lang['word_ok'] . '</h4><p>' . $lang['msg_settings_saved'] . '</p></div>';
            $log->insertActionLog($userInfo['user_id'], 'Map rotation edited');
        } else {
            $status = '<div class="alert alert-danger alert-block"><h4><i class="fa fa-times"></i> ' . $lang['word_error'] . '</h4><p>' . $result['message'] . '</p></div>';
        }
    } else {
        $status = '<div class="alert alert-danger alert-block"><h4><i class="fa fa-times"></i> ' . $lang['word_error'] . '</h4><p>' . $lang['msg_error'] . '</p><ul><li>' . implode('</li><li>', $errors) . '</li></ul></div>';
    }
}

          * sl = Shotgun limiter
          * ll = Level limiter
          * cl = Class limiter
          * whl = Whitelist
          * dsl = Dual-slot limiter
          * igcmds = In-game commands
          */
         $tools = array('wl', 'pl', 'al', 'sl', 'll', 'cl', 'whl', 'dsl', 'igcmds');
         if (in_array($_POST['vars']['tool'], $tools)) {
             if ($settings['tool_' . $_POST['vars']['tool']] == 'true') {
                 updateSetting('tool_' . $_POST['vars']['tool'], 'false');
                 $response['status'] = 'OK';
                 $response['msg'] = $lang['word_disabled'];
                 $log->insertActionLog($userInfo['user_id'], 'tool_' . $_POST['vars']['tool'] . ' disabled');
             } else {
                 updateSetting('tool_' . $_POST['vars']['tool'], 'true');
                 $response['status'] = 'OK';
                 $response['msg'] = $lang['word_enabled'];
                 $log->insertActionLog($userInfo['user_id'], 'tool_' . $_POST['vars']['tool'] . ' enabled');
             }
         } else {
             $response['msg'] = $lang['msg_cmd_noaccess'];
         }
     } else {
         $response['msg'] = $lang['msg_cmd_noaccess'];
     }
 } else {
     $response['msg'] = $lang['msg_cmd_missingvars'];
 }
 break;
 /**

function saveSettings($settings)
{
    global $cfg, $db;
    if ($settings == null) {
        return;
    }
    foreach ($settings as $key => $value) {
        if (array_key_exists($key, $cfg)) {
            if (is_array($cfg[$key]) || is_array($value)) {
                if (serialize($cfg[$key]) != serialize($value)) {
                    updateSetting($key, $value);
                }
            } elseif ($cfg[$key] != $value) {
                updateSetting($key, $value);
            } else {
                // Nothing has Changed..
            }
        } else {
            insertSetting($key, $value);
        }
    }
}

     * IN-GAME ADMIN MESSAGES
     * 
     * - Displays a message with the currently in-game admins
     */
    if ($settings['tool_am'] > 0 && time() - $settings['tool_am_last'] >= $settings['tool_am']) {
        if (count($admins) > 0) {
            $message = replace($settings['tool_am_msg'], array('%admins%' => implode(', ', $admins)));
        } else {
            $message = replace($settings['tool_am_msg_alt']);
        }
        $ct->send($message);
        updateSetting('tool_am_last', time());
    }
    /**
     * THE SMALL ADVERTISMENT
     * I would really appreciate it if you enable this! :3
     */
    if ($settings['iga_ad'] > 0 && time() - $settings['iga_ad_last'] >= $settings['iga_ad']) {
        $ct->send(replace($settings['iga_ad_msg']));
        updateSetting('iga_ad_last', time());
    }
    /**
     * Display message
     */
    die('[' . date($settings['cp_date_format_full']) . '] Executed' . PHP_EOL);
} else {
    /**
     * Failed...
     */
    die('[' . date($settings['cp_date_format_full']) . '] Could not connect' . PHP_EOL);
}

    if ($_POST['notifier'] == 'true') {
        if (!filter_var($_POST['notify_email'], FILTER_VALIDATE_EMAIL)) {
            $errors[] = $lang['tool_set_err4'];
        }
    }
    // Check iga_ad
    if (!in_array($_POST['iga_ad'], array(0, 30, 60, 90, 120, 180, 240, 300))) {
        $errors[] = $lang['tool_set_err2'];
    }
    // Check bml
    //if(!preg_match('{(http://|https://)(www.)?(battlefield.play4free.com/bookmark/server:)([a-z0-9-]+)}', $_POST['bml'], $matches)) {
    //	$errors[] = $lang['tool_set_err5'];
    //}
    // Check errors and stuff
    if (count($errors) == 0) {
        if (updateSetting('cp_default_lang', $_POST['lang']) && updateSetting('cp_date_format', $_POST['df']) && updateSetting('cp_date_format_full', $_POST['df_full']) && updateSetting('notify', $_POST['notifier']) && updateSetting('notify_email', $_POST['notify_email']) && updateSetting('iga_ad', $_POST['iga_ad'])) {
            $status = '<div class="alert alert-success alert-block"><h4><i class="fa fa-check"></i> ' . $lang['word_ok'] . '</h4><p>' . $lang['msg_settings_saved'] . '</p></div>';
            $log->insertActionLog($userInfo['user_id'], 'Settings edited');
            // Reload settings
            fetchSettings();
        } else {
            $status = '<div class="alert alert-danger alert-block"><h4><i class="fa fa-times"></i> ' . $lang['word_error'] . '</h4><p>' . $result['message'] . '</p></div>';
        }
    } else {
        $status = '<div class="alert alert-danger alert-block"><h4><i class="fa fa-times"></i> ' . $lang['word_error'] . '</h4><p>' . $lang['msg_error'] . '</p><ul><li>' . implode('</li><li>', $errors) . '</li></ul></div>';
    }
}
?>
			
			<div class="row">
				<div class="col-md-8 col-md-offset-2">