pingback_cron()
contributions/pingback/pingback.module, line 155
Implementation of hook_cron().
<?php
function pingback_cron() {
$q = variable_get('pingback_nid_queue', array());
$limit = variable_get('pingback_check_per_cron', 30);
$count = 0;
//dpr($q);
while (($nid = array_shift($q)) && ($count++ < $limit)) {
pingback_send_by_nid($nid, FALSE);
//dpr("Sent pingbacks in node $nid");
}
variable_set('pingback_nid_queue', $q);
}
?>