1. 8.5.x core/lib/Drupal/Core/ProxyClass/Cron.php
  2. 8.5.x core/lib/Drupal/Core/Cron.php
  3. 8.0.x core/lib/Drupal/Core/Cron.php
  4. 8.0.x core/lib/Drupal/Core/ProxyClass/Cron.php
  5. 8.1.x core/lib/Drupal/Core/ProxyClass/Cron.php
  6. 8.1.x core/lib/Drupal/Core/Cron.php
  7. 8.2.x core/lib/Drupal/Core/ProxyClass/Cron.php
  8. 8.2.x core/lib/Drupal/Core/Cron.php
  9. 8.3.x core/lib/Drupal/Core/Cron.php
  10. 8.3.x core/lib/Drupal/Core/ProxyClass/Cron.php
  11. 8.4.x core/lib/Drupal/Core/Cron.php
  12. 8.4.x core/lib/Drupal/Core/ProxyClass/Cron.php
  13. 8.6.x core/lib/Drupal/Core/Cron.php
  14. 8.6.x core/lib/Drupal/Core/ProxyClass/Cron.php
  15. 4.6.x cron.php
  16. 4.7.x cron.php
  17. 5.x cron.php
  18. 6.x cron.php
  19. 7.x cron.php

Handles incoming requests to fire off regularly-scheduled tasks (cron jobs).

File

cron.php
View source
<?php

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

/**
 * Root directory of Drupal installation.
 */
define('DRUPAL_ROOT', getcwd());
include_once DRUPAL_ROOT . '/includes/bootstrap.inc';
drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);
if (!isset($_GET['cron_key']) || variable_get('cron_key', 'drupal') != $_GET['cron_key']) {
  watchdog('cron', 'Cron could not run because an invalid key was used.', array(), WATCHDOG_NOTICE);
  drupal_access_denied();
}
elseif (variable_get('maintenance_mode', 0)) {
  watchdog('cron', 'Cron could not run because the site is in maintenance mode.', array(), WATCHDOG_NOTICE);
  drupal_access_denied();
}
else {
  drupal_cron_run();
}

Constants

Namesort descending Description
DRUPAL_ROOT Root directory of Drupal installation.