Warning: include_once(./includes/bootstrap.inc): failed to open stream: No such file or directory in /home/www/tra/tata/cron2.php on line 10

Warning: include_once(): Failed opening './includes/bootstrap.inc' for inclusion (include_path='.:/usr/share/php:/usr/share/pear') in /home/www/tra/tata/cron2.php on line 10

Fatal error: Call to undefined function drupal_bootstrap() in /home/www/tra/tata/cron2.php on line 11

#!/usr/bin/php -q
<?php
// $Id: cron.php,v 1.36 2006/08/09 07:42:55 dries Exp $

/**
 * @file
 * Handles incoming requests to fire off regularly-scheduled tasks (cron jobs).
 */

include_once './includes/bootstrap.inc';
drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);
drupal_cron_run();