addFormRule callback

Article:		Getting Started with PHP's HTML_QuickForm
Subject:		addFormRule callback
Date:		2007-04-28 05:07:04
From:		rzygler
Response to: addFormRule callback
To setup a callback from inside another class, you need to make the form a global var. So, in the calling class, you would start it with: global $form and then create the form from there. Then in the callback class method, you again use: global $form and you can reference the methods/elements of the form.