Awesome
CodeIgniter Helper: Google Analytics
ci-google-analytics
About this library
This CodeIgniter's Helper is used to generates the Google Analytics initial code, and also add tracking events in DOM elements.
Its usage is recommended for CodeIgniter 2 or greater.
Usage
$this->load->helper('google_analytics');
// it's recommended to add this code just before the closing body tag in the layout
echo initGA('UA-XXXXXXXX-X');
If you want to track an event on a link, you can add the method as follows:
// trackEventGA(category, action, label)
<a href="#" <?php echo trackEventGA("Material", "Download", "Some promotional material"); ?>>Link to track</a>