title: Apache Rewrite with multiple querystring
body: <p>I have the following link:</p>
  
  <p>www.example.com/a.php?pid=1</p>
  
  <p>so this link will show the product , now when a user post a commnet the will be posted to another page and will be redirected to:</p>
  
  <p>www.example.com/a.php?pid=1&amp;suc=1.</p>
  
  <p>How can i convert it to</p>
  
  <p>www.example.com/a/1</p>
  
  <p>I already know ho to do this 
   RewriteRule    ^a/([0-9]+)/  camp.php?pid=$1    [NC,L]  </p>
  
  <p>but how can i do the second part?</p>
  
  <p>i want the the second part to be like:</p>
  
  <p>www.example.com/a/1/suc/1</p>