Joomla Version: 3.4 Possible related extension: Community Builder
This is the form of a logout button on my site, the method being "post" means when users click "logout", a
#_REQUEST is being generated. I think no matter what libraries or framework Joomla is using, there should still be somewhere directly taking care of these variables. So I search
$_REQUEST among all *.php files, but I couldn't find anything that seem to be what I am seeking.
So where is the code?