Validation date

How can i validate the date that i insert???

I should control if the date that i insert not is bigger the the today date…

Can i use the validator of framework "in" with a range???

Can you help me???

[edit final]

NOT WORK, Sorry

compare string

[s]maybe with

CCompareValidator

and the operator property[/s]




public function rules()

    {

        return array(

                        array('xxxxx','compare','compareValue'=>$this->today,'operator'=>'<='),

        );

    }



[edit]

i probe and work




public function rules()

    {

        return array(

                        array('xxxxx','compare','compareValue'=>date('d/m/Y'),'operator'=>'<='),

        );

    }



[s]but with

new CDbExpression(‘NOW()’)

not work[/s]