doucang8303 2012-11-28 11:25
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如何在cakephp中调用控制器时立即调用函数

I am creating a simple website in cakephp.

I have kept header and footer in "element" but my problem is that menu of header is coming from database and it will not be available until I call a function.

I want as soon as controller is called function of menu should be called by own.

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  • duanhe2027 2012-11-28 11:29
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    In your AppController add this:

    function beforeFilter(){
        $this->set('menu', $this->YourModel->findById('Id of your menu data row in database'));
    }
    

    Then, in the view, the menu will be accessible by calling echo $menu['yourModel']['menu'];

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