title: how to loop through httprequest post variables in python
body: <p>How can you loop through the HttpRequest post variables in Django?</p>
  
  <p>I have </p>
  
  <pre><code>for k,v in request.POST:
       print k,v
  </code></pre>
  
  <p>which is not working properly.</p>
  
  <p>Thanks!</p>