", ">", $processes); $processes = str_replace("\n", "
", $processes); $processfull = explode("
", $processes); $process = explode(" ", $processfull[0]); // Er kunnen meerdere spaties staan tussen de owner en het PID for ($i = 1; ; $i++) { $pid = $process[$i]; if(!empty($pid)) break; } echo $pid; ?>