>> try:
>>
>> public function compareDates()
>> {
>> return ($this->data[$this->alias]['start_date'] <
>> $this->data[$this->alias]['end_date']) ? true : false;
>> }
>>
>> var $validate = array('start_date'=>array('rule'=>'compareDates'));
>
> You'll need to transform the dates into an integer first:
>
> public function compareDates()
> {
> return strtotime($this->data[$this->alias]['start_date']) <
> strtotime($this->data[$this->alias]['end_date']);
> }
>
> Also, note the ternary operator isn't strictly required because
> lessthan returns a boolean..
ahh yes - cleaner, like it.
--
jon bennett - www.jben.net - blog.jben.net
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