function display_video($file, $mime) {
ob_start();
$fp = fopen($file, "rb");
$file_info = pathinfo($file);
$file_size = filesize($file);
header("Content-type: $mime");
header("Content-Length: " . $file_size);
while(! feof($fp)) {
set_time_limit(0);
print(fread($fp, 2048));
flush();
ob_flush();
}
fclose($fp);
exit;
}