Hooks

All information regarding hooks can be found in the userguide.
https://codeigniter.com/user_guide/general/hooks.html

There are ment to be executed before or after "big things" happen.
https://codeigniter.com/user_guide/gener...ook-points

I got three hooks. Load different language, load global constants and check if a user are logged in.

PHP Code:

$hook['post_controller_constructor'] = array(
    'function' => 'language_loader',
    'filename' => 'language_loader.php',
    'filepath' => 'hooks'
);

$hook['pre_system'] = array(
    'function' => 'auth_constants',
    'filename' => 'auth_constants.php',
    'filepath' => 'hooks'
);
$hook['post_system'] = array(
    'function' => 'auth_sess_check',
    'filename' => 'auth_sess_check.php',
    'filepath' => 'hooks'
);