How to get variable from AppController in Other Controllers in cakePHP 2.0


Let We have set a variable “test_Case” in APPController

function beforeFilter(){

$this->set(‘test_Case’ , ‘1’);

}

And We have to use it in Other controller file say TestsController.php

then we will use $this->viewVars.

here we will be used

$test_Case  = $this->viewVars[‘test_Case’];

 

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