$bts_ProcessHandler = $bts_scheduler->ShortestJobFirst($bts_ProcessHandler);
                     schedulingFehlerCheck($bts_ProcessHandler);
                 } else {
                     if ($_POST['scheduler'] == 'Longest Job First LJF') {
                         $bts_ProcessHandler->resetHandler();
                         $bts_ProcessHandler = $bts_scheduler->LongestJobFirst($bts_ProcessHandler);
                         schedulingFehlerCheck($bts_ProcessHandler);
                     } else {
                         if ($_POST['scheduler'] == 'Longest Remaining Time First LRTF') {
                             $bts_ProcessHandler->resetHandler();
                             $bts_ProcessHandler = $bts_scheduler->LongestRemainingTimeFirst($bts_ProcessHandler);
                             schedulingFehlerCheck($bts_ProcessHandler);
                         } else {
                             if ($_POST['scheduler'] == 'Shortest Remaining Time First SRTF') {
                                 $bts_ProcessHandler->resetHandler();
                                 $bts_ProcessHandler = $bts_scheduler->ShortestRemainingTimeFirst($bts_ProcessHandler);
                                 schedulingFehlerCheck($bts_ProcessHandler);
                             } else {
                                 if ($_POST['scheduler'] == 'Prioritätengesteuertes Scheduling PS') {
                                     $bts_ProcessHandler->resetHandler();
                                     $bts_ProcessHandler = $bts_scheduler->PrioritaetengesteuertesScheduling($bts_ProcessHandler);
                                     schedulingFehlerCheck($bts_ProcessHandler);
                                 }
                             }
                         }
                     }
                 }
             }
         }
     }
 }