title: Where do you store the variables in jinja?
body: <p>I've got five pages with the same page layout and structure, but some different colors, text, etc, so this is an ideal environment for templating. I've decided to use Jinja2 and probably flask. I've read through the documentation, and some tutorials online, which explain lots about what you can do with templates on a page but not much about how to send variables to the page. </p>
  
  <ul>
  <li>Where do you store the page-specific variables? </li>
  <li>How does the code know which page has been requested and which variables to load? </li>
  </ul>