login/logout.php

   1 <?php // $Id$
   2 // Logs the user out and sends them to the home page
   3
   4     require_once("../config.php");
   5
   6
   7     $sesskey = optional_param('sesskey', '__notpresent__', PARAM_RAW); // we want not null default to prevent required sesskey warning
   8
   9     if (!confirm_sesskey($sesskey)) {
  10         print_header($SITE->fullname, $SITE->fullname, 'home');
  11         notice_yesno(get_string('logoutconfirm'), 'logout.php', $CFG->wwwroot.'/', array('sesskey'=>sesskey()), null, 'post', 'get');
  12         print_footer();
  13         die;
  14     }
  15
  16     require_logout();
  17
  18     redirect("$CFG->wwwroot/");
  19
  20 ?>