title: How to save the answers to this questionnaire on Heroku?
body: <p>I made this <a href="https://afternoon-beach-5439.herokuapp.com/" rel="nofollow">questionnaire</a> on Heroku using Javascript. As you can see it's very rudimentary at the moment lol.</p>
  
  <p>The questionnaire only has 3 questions. When the user clicks "submit" I would like to store their answers on Heroku. Then my program can display the results for how many people answered "yes" and "no" for each of those questions.</p>
  
  <p>How can I store these answers to a database on Heroku? I guess I'll have to use PHP to accomplish this?</p>