How can i hide some module dissapear after login in Joomla! 1.5. In my case I make module banner on home page after login I back to home and banner will disspear.
Use this code for your module position in the template:
<?php
$user =& JFactory::getUser();
if ($user->guest): ?>
<jdoc:include type="modules" name="banner" style="rounded" />
<?php endif; ?>