title: Adding Referrer Code to Link
body: <p>I have a site and I want to add following code to all specific urls.</p>
  
  <blockquote>
    <p>?site=Mysite.com</p>
  </blockquote>
  
  <p>Sample : </p>
  
  <blockquote>
    <p>targetsite.com/fileID/filename.rar</p>
  </blockquote>
  
  <p>Result : </p>
  
  <blockquote>
    <p>targetsite.com/fileID/filename.rar?site=Mysite.com</p>
  </blockquote>