$fileName 2>&1 &"; $nohupOut = shell_exec( $cmd ); $sessionInfo = ""; $count = 1; $maxCount = 10; while ( $sessionInfo == "" && $count < $maxCount ) { sleep( 1 ); $sessionInfo = shell_exec( "tail -n 1 $fileName" ); $count++; } if ( substr( $sessionInfo, 5, 4) == 'file' ) { $fileText = file_get_contents($fileName); echo "Error: starting the Helga Shell:
" . nl2br($fileText); } else { echo $sessionInfo; unlink( $fileName ); } ?>