title: Simple post and get methods in Django
body: <p>I'm a newbie in Django and I have stupid question. I've seen a lot of tutorials, but I can't understand how to work with post data in Django. 
  I have a form with 1 text field and 1 'choose' field, after that I press 'Submit' button and </p>
  
  <p>Django displays me messages about certificates and other sh1...
  So please give me example with forms, post data, and get data. 
  Another question is - how to add information in database, from values that user input in forms. I can add static info, but it doesn't work for me. </p>
  
  <p>I know that this should be simple, but I'm seems to be stupid. </p>
  
  <p>It will helps many others I think. </p>