title: Strip out portion of a url using jquery
body: <p>Google produces image thumbs like so
  <a href="http://images.google.com/images?q=tbn:9vPPg9Y5ojFMeM::www.maniacworld.com/amazing-cars.jpg" rel="nofollow">http://images.google.com/images?q=tbn:9vPPg9Y5ojFMeM::www.maniacworld.com/amazing-cars.jpg</a></p>
  
  <p>I only need the main image url which in this case is www.maniacworld.com/amazing-cars.jpg
  I noticed we have :: before the main image url</p>
  
  <p>What is the easiest way to do this via jquery. </p>