How to use Zend Framework Form Hash (token) with AJAX

Posted by nvoyageur on Stack Overflow See other posts from Stack Overflow or by nvoyageur
Published on 2010-03-19T03:18:39Z Indexed on 2010/03/19 3:21 UTC
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Filed under:

zend

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framework

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AJAX

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csrf

I have included Zend_Form_Element_Hash into a form multiplecheckbox form. I have jQuery set to fire off an AJAX request when a checkbox is clicked, I pass the token with this AJAX request. The first AJAX request works great, but the subsequent ones fail.

I suspect it may be once the token has been validated it is then removed from the session (hop = 1).

What would be your plan of attack for securing a form with Zend Framework Hash yet using AJAX to complete some of these requests?

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