title: What are the various ways to write querystring?
body: <p>Just for curiosity, i want to know i how many ways we can write the parameters in a querystring. I have encountered the following</p>
  
  <ul>
  <li><strong>&amp;</strong>  (is common that we use in our most of the application)</li>
  <li><strong>,</strong> (in some banking application) </li>
  <li><strong>;</strong>  (bank.co.in/BANKAWAYTRAN;jsessionid, this is from my banks QS   :-) )</li>
  </ul>
  
  <p>Could you please explain more about the querystring and the parameter separation symbols.</p>