title: How to render a modal using express and handlebars
body: <p>How can I render a modal using <code>express</code> and <code>handlebars</code>, I have an <code>index.js</code> file which handles all the routes. When I'm in <code>main.handlebars</code> file I would like to click a button and pop out a modal with a form without changing the background page route.  </p>