mirror of
https://github.com/yiisoft/yii.git
synced 2026-03-07 16:46:51 +01:00
47 lines
1.1 KiB
PHP
47 lines
1.1 KiB
PHP
<?php
|
|
/**
|
|
* CClipWidget class file.
|
|
*
|
|
* @author Qiang Xue <qiang.xue@gmail.com>
|
|
* @link http://www.yiiframework.com/
|
|
* @copyright Copyright © 2008 Yii Software LLC
|
|
* @license http://www.yiiframework.com/license/
|
|
*/
|
|
|
|
/**
|
|
* CClipWidget records its content and makes it available elsewhere.
|
|
*
|
|
* Content rendered between its {@link init()} and {@link run()} calls are saved
|
|
* as a clip in the controller. The clip is named after the widget ID.
|
|
*
|
|
* See {@link CBaseController::beginClip} and {@link CBaseController::endClip}
|
|
* for a shortcut usage of CClipWidget.
|
|
*
|
|
* @author Qiang Xue <qiang.xue@gmail.com>
|
|
* @version $Id$
|
|
* @package system.web.widgets
|
|
* @since 1.0
|
|
*/
|
|
class CClipWidget extends CWidget
|
|
{
|
|
private $_level;
|
|
|
|
/**
|
|
* Starts recording a clip.
|
|
*/
|
|
public function init()
|
|
{
|
|
ob_start();
|
|
ob_implicit_flush(false);
|
|
}
|
|
|
|
/**
|
|
* Ends recording a clip.
|
|
* This method stops output buffering and saves the rendering result as a named clip in the controller.
|
|
*/
|
|
public function run()
|
|
{
|
|
$clip=ob_get_clean();
|
|
$this->getController()->getClips()->add($this->getId(),$clip);
|
|
}
|
|
} |