VoidNoble IT Zone

$string = '한글dfjasdflajksl'; $pattern = 'src=["']?(?:http(?:s)?:\/\/)?(?:www\.)?(?:m\.)?(?:youtu\.be\/|youtube\.com\/(?:(?:watch)?\?(?:.*&)?v(?:i)?=|(?:embed|v|vi|user)\/))([^\?&"'>]+)["']?'; preg_match("/{$pattern}/i", $string, $matches); echo ($matches[0]); //only the src="http://www.youtu.be/dQw4w9WgXcQ part echo ($matches[1]); //the video id part. (dQw4w9WgXcQ) 참고 http://stackoverflow.com/qu..