321    * @param string  $userid The userid of the creating user
325   public function setCalendarNameForPage($name, $description, $id = null, $userid = null)  argument
332       if(is_null($userid))
336           $userid = $_SERVER['REMOTE_USER'];
340           $userid = uniqid('davcal-');
345         return $this->createCalendarForPage($name, $description, $id, $userid);
430    * @param string $userid (optional) The userid to store
434   public function savePersonalSettings($settings, $userid = null)  argument
436       if(is_null($userid))
440             $userid = $_SERVER['REMOTE_USER'];
453       $sqlite->query($query, $userid);
458           $res = $sqlite->query($query, $userid, $key, $value);
463       $this->cachedValues['settings'][$userid] = $settings;
475    * @param string $userid (optional) The user id to retrieve
479   public function getPersonalSettings($userid = null)  argument
489       if(is_null($userid))
493             $userid = $_SERVER['REMOTE_USER'];
504       if(isset($this->cachedValues['settings'][$userid]))
505         return $this->cachedValues['settings'][$userid];
507       $res = $sqlite->query($query, $userid);
513       $this->cachedValues['settings'][$userid] = $settings;
614    * @param string $userid (optional) The user ID that created the calendar
618   public function createCalendarForPage($name, $description, $id = null, $userid = null)  argument
625       if(is_null($userid))
629           $userid = $_SERVER['REMOTE_USER'];
633           $userid = uniqid('davcal-');
636       $values = array('principals/'.$userid,
1531       if(is_null($userid))
1535           $userid = $_SERVER['REMOTE_USER'];