//------------------------------------------------------------------------ // Install twitter Cron job //------------------------------------------------------------------------ /dev/null 2>&1'; $old_regex = '/ui_twitterCron\.php/'; $cron = new Cron(); $access = $cron->openCrontab('write'); if ($access != 'write') { do { $r = $cron->forceWriteable(); } while ($r); } foreach ($cron->ct->getByType(CRON_CMD) as $id => $line) { if (preg_match($old_regex, $line['command'])) { echo " removing old entry\n"; $cron->ct->delEntry($id); } } echo " adding new entry\n"; $cron->ct->addCron($m, $h, $dom, $mon, $dow, $command); $cron->closeCrontab(); echo "Done.\n"; ?>