title: Hide the file name in the URL
body: <p>what is the best method of hiding the file name in the URL from a developers side (who has no control over the server), for example if the site is www.123.co.za/contact.htm - i wan the user to only see www.123.co.za. an example of such can be seen here <a href="http://www.groupon.co.za" rel="nofollow">http://www.groupon.co.za</a></p>
  
  <p>ways i know of is using one page and dynamically loading page content using ajax
  the other is frames</p>
  
  <p>(server options like mod_rewrite i cant use as i dnt have access to or control over the server)</p>