$value){ sort($value); $j=0; foreach($value as $key2 => $value2) { if($key > 0){ $renamear = explode('-',$value2); $renamefirst = leading_zeros($renamear[0],4); $renamesecond = ltrim($renamear[1],0); if($renamesecond != NULL){$rename = $renamefirst."-".$renamesecond;} else {$rename = $renamefirst.$renamesecond;}; $list .= ",".$source.$rename.".tif"; $j++;}} $combine = $target."FinishedFilm\\".$key.".tif".$list; $command = '"C:\Program Files\IrfanView\i_view32.exe" /tifc=4 /multitif=('.$combine.') /killmesoftly'; if ($j < 1000000000){ echo $command; //comment the next 2 lines to test //$file = popen($command, "r"); //pclose($file); echo "
";} unset ($list); } $end = microtime(true); $time = $end-$start; echo $time; ?>