$videoname = $_GET['video']; $video = exec("grep \"$videoname :::::\" .videolist"); $embed = preg_split("/:::::/", $video); $embed = preg_replace("/width=\"480\" height=\"387\"/", "width=\"890\" height=\"600\"", $embed); $embed = preg_replace("/width=\"640\" height=\"441\"/", "width=\"890\" height=\"600\"", $embed); ?>