public function pageUrl($linkpage = null, $actionId = null) { $params = array('page' => $this->pageName()); if ($this->referrer()) { $params['referrer'] = $this->referrer(); } if ($actionId) { $params['actionID'] = $actionId; } if (!$linkpage) { $url = Wicked::url($this->pageName()); unset($params['page']); } else { $url = Horde::url($linkpage); } return $url->add($params); }