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Dries Buytaert authored
- Patch by JonBob: for consistency and readability, add brief descriptions of each source file inside the @file comment block at the head of the file. This helps with Doxygen indexing, and also allows neophytes to see what a file does immediately on opening the source, regardless of the organization of the hooks.
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cron.php 688 B
<?php
// $Id$
/**
* @file
* Handles incoming requests to fire of regularly-scheduled tasks (cron jobs).
*/
include_once 'includes/bootstrap.inc';
include_once 'includes/common.inc' ;
// If not in 'safe mode', increase the maximum execution time:
if (!ini_get('safe_mode')) {
set_time_limit(240);
}
// Check if the last cron run completed
if (variable_get('cron_busy', false)) {
watchdog('warning', t('Last cron run did not complete.'));
}
else {
variable_set('cron_busy', true);
}
// Iterate through the modules calling their cron handlers (if any):
module_invoke_all('cron');
// Clean up
variable_set('cron_busy', false);
watchdog('regular', t('Cron run completed'));
?>