Thanks xentek,

wel thats my problem , i was thinking about to load the class Acl in the bootstrap class Index.php, and then some how to create the object of Acl in UserController

I cant find any good tutorials about Zend_Auth with Zend_Acl :s . I did found this tut Zend_Acl / Zend_Auth Example Scenario

but its very old tut and incomplete.