index.html

<!doctype html>
<html>
  <head>
    <meta charset="utf-8">
    <title>Eth Doodle</title>
    <link rel="stylesheet" type="text/css" href="/smart_doodle/static/main.css">
    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
    <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/flexboxgrid/6.3.1/flexboxgrid.min.css" type="text/css" >
  </head>
  <body>
    <div id="root"></div>
    <!-- This script adds the Roboto font to our project. For more detail go to this site:  http://www.google.com/fonts#UsePlace:use/Collection:Roboto:400,300,500 -->
    <script>
      var WebFontConfig = {
        google: { families: [ 'Roboto:400,300,500:latin' ] }
      };
      (function() {
        var wf = document.createElement('script');
        wf.src = ('https:' == document.location.protocol ? 'https' : 'http') +
          '://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js';
        wf.type = 'text/javascript';
        wf.async = 'true';
        var s = document.getElementsByTagName('script')[0];
        s.parentNode.insertBefore(wf, s);
      })();
    </script>
    <!-- load javascript after the page is loaded, in this way metamask would be already injected -->
    <script type="text/javascript">
      function downloadJSAtOnload() {
          var element = document.createElement("script");
          element.src = "/smart_doodle/static/bundle.js";
          document.body.appendChild(element);
      }

      if (window.addEventListener)
          window.addEventListener("load", downloadJSAtOnload, false);
      else if (window.attachEvent)
          window.attachEvent("onload", downloadJSAtOnload);
      else window.onload = downloadJSAtOnload;
    </script>
  </body>
</html>