| 
<?php
 /**
 * Add this code at the beginning of each page you want to check
 */
 
 require_once 'core/UserStepLogs.class.php';
 
 //Use your strategy to identify the user, register UID or IP or you believe anything useful to your interest
 $UserId="XYZ0123";
 
 $USL = new UserStepLogs($UserId,$_SERVER, $_POST);
 
 /**
 * Add this code at the beginning of each page you want to check
 */
 
 |