title: Storing session variables
body: <p>I have four session variables-- </p>
  
  <pre><code>location = request.session['location']
  computer = request.session['computer']
  phone = request.session['phone']
  hobby = request.session['hobby']
  </code></pre>
  
  <p>I have several view functions that need to use these variables. Is there a way I can store these variables in a separate function and call them from the other functions? If so, how would I do that? Thank you.</p>