<?php
require_once('../env.inc.php');
-require_once('pre.php');
+require_once $gfwww.'include/pre.php';
require_once($sys_path_to_jpgraph.'/jpgraph.php');
require_once($sys_path_to_jpgraph.'/jpgraph_gantt.php');
-require_once('common/pm/ProjectTasksForUser.class.php');
+require_once $gfcommon.'pm/ProjectTasksForUser.class.php';
if (!file_exists($sys_path_to_jpgraph.'/jpgraph.php')) {