title: PHP Regex to get youtube video ID?
body: <p>Can someone show me how to get the youtube id out of a url regardless of what other GET variables are in the URL.</p>
  
  <p>Use this video for example: <code>http://www.youtube.com/watch?v=C4kxS1ksqtw&amp;feature=related</code>
  <br>So between <code>v=</code> and before the next <code>&amp;</code></p>