public function getWidgetId()
    {
        if (!is_null($this->_widgetId)) {
            return $this->_widgetId;
        }

        return $this->_widgetId = 'ic-widget-' . md5(microtime() . mt_rand());
    }
public function getWidgetId()
    {
        if (!is_null($this->_widgetId)) {
            return $this->_widgetId;
        }

        return $this->_widgetId = 'ic-widget-' . md5(microtime() . mt_rand());
    }
public function getWidgetId ( ) { if ( ! is_null ( $ this -> _widgetId ) ) { return $ this -> _widgetId ; } return $ this -> _widgetId = 'ic-widget-' . md5 ( microtime ( ) . mt_rand ( ) ) ; }
Get widget.

@return unknown
Get widget .