private function getURL($array, $key)
    {
        $countArray = $this->array_depth($array) - 1;
        switch ($countArray) {
            case 1:
                $url = $array['geen']['url'];
                $id = $array['geen']['id'];
                $class = $array['geen']['class'];
                $attrib = $array['geen']['attrib'];
                return [$url, $id, $class, $attrib];
            case 2:
                $url = $array['geen']['geen']['url'];
                $id = $array['geen']['geen']['id'];
                $class = $array['geen']['geen']['class'];
                $attrib = $array['geen']['geen']['attrib'];
                return [$url, $id, $class, $attrib];
            case 3:
                $url = $array['geen']['geen']['geen']['url'];
                $id = $array['geen']['geen']['geen']['id'];
                $class = $array['geen']['geen']['geen']['class'];
                $attrib = $array['geen']['geen']['geen']['attrib'];
                return [$url, $id, $class, $attrib];
            case 4:
                $url = $array['geen']['geen']['geen']['geen']['url'];
                $id = $array['geen']['geen']['geen']['geen']['id'];
                $class = $array['geen']['geen']['geen']['geen']['class'];
                $attrib = $array['geen']['geen']['geen']['geen']['attrib'];
                return [$url, $id, $class, $attrib];
            default:
                $url = $array['geen']['geen']['geen']['geen']['geen']['url'];
                $id = $array['geen']['geen']['geen']['geen']['geen']['id'];
                $class = $array['geen']['geen']['geen']['geen']['geen']['class'];
                $attrib = $array['geen']['geen']['geen']['geen']['geen']['attrib'];
                return [$url, $id, $class, $attrib];
        }
    }