title: HTTP Referrer and IE7 and IE8
body: <p>Hi i've tried the following to find the referrer in MSIE / IE7 and IE8 but its returning blank each time;</p>
  
  <p><strong>PHP:</strong></p>
  
  <pre><code>&lt;?
  echo $_SERVER['HTTP_REFERER'];
  ?&gt;
  </code></pre>
  
  <p><strong>JAVASCRIPT:</strong></p>
  
  <pre><code>document.write('Thanks for visiting from ' + document.referrer);
  </code></pre>
  
  <p>Does any know what the issue could be I'm referering using document.location from a page on another domain and work fine with all other browsers minus MSIE.</p>
  
  <p>Any help would be great!</p>