title: Turn text after slashes into variables with HTACCESS
body: <p>I need to pass 3 variables with a URL but using slashes. So for example I would use this URL:</p>
  
  <p><a href="http://www.example.com/variable1/variable2/variable3">http://www.example.com/variable1/variable2/variable3</a></p>
  
  <p>I have this in my HTACCESS which allows the text after the first variable to be passed but I can't get the other two to come through, even if I add &amp;$2</p>
  
  <pre><code>&lt;IfModule mod_rewrite.c&gt;
  RewriteEngine On
  
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteRule /?([A-Za-z0-9_-]+)/?$ process.php?width=$1&amp;height=$2 [QSA,L]
  </code></pre>
  
  <p></p>
  
  <p>Any links or help would be great</p>