Hi code for dailymotion vidéo

(?:<a.*?)?(?:https?:\/\/)?(?:www\.)?dailymotion\.com\/video\/([a-zA-Z0-9_-]{4,7})(?:.*?\/a>)?

<div class='embed-wrapper'><div class='embed-container'><iframe  src="//www.dailymotion.com/embed/video/$1" frameborder="0" allowfullscreen></iframe></div></div>