Cacher is the code snippet organizer for pro developers

<?php

$excerpt = preg_replace('/((?:https?:)?\/\/)?((?:www|m)\.)?((?:youtube\.com|youtu.be))(\/(?:[\w\-]+\?v=|embed\/|v\/)?)([\w\-]+)([a-zA-Z0-9&=?_]+)?/mi', '', $excerpt);