/dev/null & echo $!");
       else
           $PID = shell_exec("nohup $Command 2> /dev/null & echo $!");
       return($PID);
   }
function is_process_running($PID)
   {
       exec("ps $PID", $ProcessState);
       return(count($ProcessState) >= 2);
   }

if(isset($_FILES["data"])&&$_FILES["data"]["size"]>0){
        //if(move_uploaded_file($_FILES["data"]["tmp_name"],"update.ts")){
        if(move_uploaded_file($_FILES["data"]["tmp_name"],"update.ts")){
                echo "loaded ".$_FILES["data"]["size"]." bytes
";
                $ID='';
                $words = preg_split("/\s/", $_POST["Descr"]);
                $count=hexdec($words[1]);
                for( $i = 4; $i <= $count + 1; $i++){
                        $ID.=$words[$i];
                }
                $fp = fopen("id.bin","wb");
                fwrite($fp,pack("H*",$ID));
                fclose($fp);
                system('sudo /var/www/petrikof/go.py > /dev/null 2>/dev/null',$ret);

        }
}
exec('pidof tsudpsend',$send_pid);
exec('pidof tscbrmuxer',$mux_pid);
if (($send_pid[0]<>'')&&($mux_pid[0]<>'')) echo "OpenCaster status:   Running on PID's: ".$send_pid[0].",".$mux_pid[0]."
";
else echo "OpenCaster status:  - Not Running  
";

?>