ipo

function crontab_set($min,$hour,$monthDay,$monthNum,$weekDay, $app){     $command = "$min $hour $monthDay $monthNum $weekDay $app";     $command = trim($command);	//echo $command;    $cron_file = ROOT_PATH."/files/cron/cron";	    if (file_exists($cron_file) && is_writeable($cron_file)){ 			$open = fopen($cron_file,"w"); 			fwrite($open,$command."\r\n");			fclose($open);			//$a = exec("sudo /usr/local/bin/php -q /usr/local/apache2/htdocs/cronCLI.php");			$a = shell_exec("/usr/bin/crontab -u nobody".$cron_file);			echo $a;		} else { 			touch($cron_file); 			chmod($cron_file, 0777); 			$open = fopen($cron_file, "w");			fwrite($open, $command."\r\n");			fclose($open);			//$a = exec("/usr/local/bin/php -q /usr/local/apache2/htdocs/cronCLI.php");			$a = shell_exec("/usr/bin/crontab -u nobody ".$cron_file);			echo $a;		}}