title: Querystring not working, ampersands converted to %20
body: <p>I have the following problem in C#, when I pass values with the querystring from an email like this:</p>
  
  <p><a href="http://www.website.com?firstname=Joe&amp;lastname=Average" rel="nofollow">http://www.website.com?firstname=Joe&amp;lastname=Average</a></p>
  
  <p>The values are shown on the website like this:</p>
  
  <p><a href="http://www.website.com?firstname%3d%24Joe%24%26lastname%3d%24Average" rel="nofollow">http://www.website.com?firstname%3d%24Joe%24%26lastname%3d%24Average</a></p>
  
  <p>So basically the URL's are being encoded, but some parts shouldn't be encoded. I've tried <code>&amp;amp;</code> instead of <code>&amp;</code>, but no luck either.</p>