从一个控制器跳转到另一个控制器时，cakephp中的Cookie丢失 [英] Cookie loss in cakephp when jump from one to another controller

问题描述

我使用

  public function beforeFilter（）{
 parent :: beforeFilter 
 $ this-> Cookie-> name ='cookie_test'; 
 $ this-> Cookie-> time = 3600; 
 $ this-> Cookie-> path =''; 
 $ this-> Cookie-> domain =''; 
 $ this-> Cookie-> secure = false; 
 $ this-> Cookie-> key ='39lbkutg1i2l0kta6785d8qki5'; 
 $ this-> Cookie-> httpOnly = true; 
} 
 
 $ this-> Cookie-> write（'log_cookie'，'log_value'）; 
 

来设置cookie，它在同一个控制器中工作，但是当我在另一个控制器中检查这个cookie

请给我建议一个答案........谢谢

解决方案

您需要在AppController中加载Cookie组件。

  
 public function beforeFilter（）{
 parent :: beforeFilter（）; 
 // $ this-> Cookie-> name ='cookie_test'; 
 // $ this-> Cookie-> time = 3600; 
 // $ this-> Cookie-> path =''; 
 // $ this-> Cookie-> domain =''; 
 // $ this-> Cookie-> secure = false; 
 // $ this-> Cookie-> key ='39lbkutg1i2l0kta6785d8qki5'; 
 // $ this-> Cookie-> httpOnly = true; 
} 
  

删除此整个代码应该为您工作。

I am use

public function beforeFilter() { 
   parent::beforeFilter(); 
   $this->Cookie->name='cookie_test'; 
   $this->Cookie->time=3600; 
   $this->Cookie->path=''; 
   $this->Cookie->domain=''; 
   $this->Cookie->secure=false; 
   $this->Cookie->key='39lbkutg1i2l0kta6785d8qki5'; 
   $this->Cookie->httpOnly=true; 
}

$this->Cookie->write('log_cookie','log_value'); 

to set a cookie, it work in same controller but when i am check this cookie in another controller it not found and not echo any value of cookie.

Please suggest me with an answer........ Thank you

解决方案

you need to load the Cookie component in AppController. Have you done it?

comment all the default value:

public function beforeFilter() { 
   parent::beforeFilter(); 
   //$this->Cookie->name='cookie_test'; 
   //$this->Cookie->time=3600; 
   //$this->Cookie->path=''; 
   //$this->Cookie->domain=''; 
   //$this->Cookie->secure=false; 
   //$this->Cookie->key='39lbkutg1i2l0kta6785d8qki5'; 
   //$this->Cookie->httpOnly=true; 
}

remove this whole code should work for you.

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