+- CodeIgniter Forums (https://forum.codeigniter.com)
+-- Forum: Archived Discussions (https://forum.codeigniter.com/forum-20.html)
+--- Forum: Archived Development & Programming (https://forum.codeigniter.com/forum-23.html)
+--- Thread: Hooks Question (/thread-2173.html)
Hooks Question - El Forum - 07-19-2007
[eluser]Marcus Cavalcanti[/eluser]
Hooks is a very helpful feature of CI, but i have one question about Hooks.
Exists a way to define the specific controllers/methods of a hook?
Example:
Code:
$hook['pre_controller'] = array(
'class' => 'MyClass',
'function' => 'Myfunction',
'filename' => 'Myclass.php',
'filepath' => 'hooks',
'params' => array('beer', 'wine', 'snacks')
'controller_methods' => array('user/add' , 'blog/views' , 'pool/vote')
);In the example below the hook works only for controllers/methods in "controller_methods" attributes. It is like a filter works, but filter is "deprecated".
Thanks
Hooks Question - El Forum - 07-20-2007
[eluser]Glen Swinfield[/eluser]
If what you are asking is can you set a pre-controller hook to run only when a specific controller/method is called, I'm pretty sure the answer is no. But as a quick fix you could just:
Code:
$uri_array = array('user/add' , 'blog/views' , 'pool/vote');
if(in_array($_SERVER['REQUEST_URI'], $uri_array){
$hook['pre_controller'] = array(
'class' => 'MyClass',
'function' => 'Myfunction',
'filename' => 'Myclass.php',
'filepath' => 'hooks',
'params' => array('beer', 'wine', 'snacks')
);
}This would need some tweaking to allow for tailing slashes etc but you get the idea.