I have a form to edit a job, a job has a status column which can be 1, 2 or 3
<?php echo $this->Form->input('status', array('label' => '', 'options' => $status)); ?>
When i submit the form i want to check if the value of status is equal to 3, if it is then i want to send an email. BUT i dont want to send the email if the value was 3 already.
Is there an easy way in cakephp to check the previous value to the new value etc?
Thanks.