Question

I’m doing my site in Codeigniter, where i need to update the timestamp on my table field for each page visit. Since i’m not familiar with the control flow in Codeigniter, i’m confused with where to write the code for this? It should be common to all the pages around the site.

Answer 1

You can use hooks in application/config/hooks.php

http://ellislab.com/codeigniter/user_guide/general/hooks.html

$hook['pre_controller'] = array(
                            'class'    => 'MyClass',
                            'function' => 'Myfunction',
                            'filename' => 'Myclass.php',
                            'filepath' => 'hooks',
                            'params'   => array('beer', 'wine', 'snacks')
                            );