title: Scan a webpage and get the video embed url only
body: <p>I have a search engine on PHP that have indexed some movie sites., Now i want to get the video embed url on a given web page URL . and put it in an iframe. How will i get it ? using python? and integrate it in PHP ? but how will i pass the url from php to python and use the beautifulsoup?</p>
  
  <p>Here is what I'm trying now</p>
  
  <pre><code>import BeautifulSoup
  
  html = '''http://www.kumby.com/avatar-the-last-airbender-book-3-chapter-5/'''
  soup = BeautifulSoup.BeautifulSoup(html)
  </code></pre>
  
  <p>I've googled, but have not found any good information about this (probably because I don't know what this is called to search for), does anyone have any experience with this and knows how it can be done?</p>
  
  <p>Thanks!</p>