dist/samples/directions-waypoints/docs/index.html

<!doctype html>
<!--
 @license
 Copyright 2019 Google LLC. All Rights Reserved.
 SPDX-License-Identifier: Apache-2.0
-->
<!-- [START maps_directions_waypoints] -->
<html>
  <head>
    <title>Waypoints in Directions</title>
    <script src="https://polyfill.io/v3/polyfill.min.js?features=default"></script>

    <link rel="stylesheet" type="text/css" href="./style.css" />
    <script type="module" src="./index.js"></script>
  </head>
  <body>
    <div id="container">
      <div id="map"></div>
      <div id="sidebar">
        <div>
          <b>Start:</b>
          <select id="start">
            <option value="Halifax, NS">Halifax, NS</option>
            <option value="Boston, MA">Boston, MA</option>
            <option value="New York, NY">New York, NY</option>
            <option value="Miami, FL">Miami, FL</option>
          </select>
          <br />
          <b>Waypoints:</b> <br />
          <i>(Ctrl+Click or Cmd+Click for multiple selection)</i> <br />
          <select multiple id="waypoints">
            <option value="montreal, quebec">Montreal, QBC</option>
            <option value="toronto, ont">Toronto, ONT</option>
            <option value="chicago, il">Chicago</option>
            <option value="winnipeg, mb">Winnipeg</option>
            <option value="fargo, nd">Fargo</option>
            <option value="calgary, ab">Calgary</option>
            <option value="spokane, wa">Spokane</option>
          </select>
          <br />
          <b>End:</b>
          <select id="end">
            <option value="Vancouver, BC">Vancouver, BC</option>
            <option value="Seattle, WA">Seattle, WA</option>
            <option value="San Francisco, CA">San Francisco, CA</option>
            <option value="Los Angeles, CA">Los Angeles, CA</option>
          </select>
          <br />
          <input type="submit" id="submit" />
        </div>
        <div id="directions-panel"></div>
      </div>
    </div>

    <!-- 
      The `defer` attribute causes the callback to execute after the full HTML
      document has been parsed. For non-blocking uses, avoiding race conditions,
      and consistent behavior across browsers, consider loading using Promises.
      See https://developers.google.com/maps/documentation/javascript/load-maps-js-api
      for more information.
      -->
    <script
      src="https://maps.googleapis.com/maps/api/js?key=AIzaSyB41DRUbKWJHPxaFjMAwdrzWzbVKartNGg&callback=initMap&v=weekly"
      defer
    ></script>
  </body>
</html>
<!-- [END maps_directions_waypoints] -->