Yaf_Dispatcher::autoRender

    (Yaf >=1.0.0)

    Yaf_Dispatcher::autoRender — 开启/关闭自动渲染

    说明

    public Yaf_Dispatcher::autoRender(bool $flag = ?): Yaf_Dispatcher

    Yaf_Dispatcher 将会在分发到来的请求后自动渲染，可以带 flag true 调用此方法来阻止渲染。

    注意:

    也可以在操作中简单的返回 false 来阻止动作的自动渲染

    参数

    flag

    bool

    注意:

    自 2.2.0 起。如果没有指定此参数，则会返回当前状态

    返回值

    示例

    示例 #1 Yaf_Dispatcher::autoRender() 示例

    <?php
    class IndexController extends Yaf_Controller_Abstract {
    /* init method will be called as soon as a controller is initialized */
    public function init() {
    if (    $this->getRequest()->isXmlHttpRequest()) {
    //do not call render for ajax request
    //we will outpu a json string
    Yaf_Dispatcher::getInstance()->autoRender(FALSE);
    }
    }

    }
    ?>

    以上示例的输出类似于：

    

    
   
    
  
    
 
    



        
    
      
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