controller M code

class M_controller extends AppController{

$this->M->setM();  <<<<<<<<<< This is wrong. $this->M->setX();

$c = $this->M->getX();



}


On Mon, Oct 15, 2012 at 12:57 AM, Ashish Mahana <ashish.mah...@gmail.com>wrote:

> if we declare a variable inside a model then we are unable to fetch its
> value in controller
>
> e.g.
>
> Model M code:
>
> class M extends AppModel
> {
>    var $x;
>
>
> function setX(){
> $this->x = "hello";
> }
> function getX(){
> return $this->x;
> }
>
> }
>
>
> controller M code
>
> class M_controller extends AppController{
>
> $this->M->setM();
>
> $c = $this->M->getX();
>
>
>
> }
>
> when i check the $c in view page its blank
>
> can anybody explain what is happening over here
>
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