title: Call python script from html page
body: <p>I have to make a html page with css and javascript that I have to enter a url in a form. With this url, I have to get some information from the html of the page with a Python 3.2 Script.</p>
  
  <p>I start learning Python some days ago and I have some question:</p>
  
  <ol>
  <li>I need CherryPy/Django to do that? (I'm asking because I executed a script to get the entire html without using CherryPy/Django and it works - no interaction with browser)</li>
  <li>CherryPy examples have the html built in the python code. I must write the html in the python script or can I have an html page that call the script with Ajax (or anything else)?</li>
  <li>If I can use Ajax, is XmlHttpRequest a good choice?</li>
  </ol>
  
  <p>Thank you! :D</p>