title: How to enter data in the form and go to the next page with cookie in python
body: <p>I would like to enter data in a form and login in the website, and then download the source of the current page.
  With curl from the terminal I do the following commands:</p>
  
  <pre><code>curl -c cookie.txt --data "email=my@email.com&amp;pass=MyPass&amp;submit=login" https://mywebsite.com/pageA
  
  curl -b cookie.txt https://mywebsite.com/pageB&gt; down.txt
  </code></pre>
  
  <p>How i can do the same with pycurl?</p>