Question

我已经完成了以下Google Maps example的工作。有一个很大的通知说明如下

注意：不推荐使用登录功能。 Maps JavaScript API的版本3.27及更早版本继续支持登录地图，但未来版本将不再支持登录地图。请查看发布说明以获取更新。（您可以订阅发行说明。）Maps JavaScript API的未来版本将继续支持使用信息窗口或SaveWidget将地点保存到Google地图的功能。

我尝试过使用SaveWidget和信息窗口，但它没有显示任何允许您保存地点的控件。它只有一个“在谷歌地图上查看”链接，可以将您带到谷歌地图。有没有办法通过按钮添加一个地方到您保存的地方，而无需重定向到谷歌地图？我认为他们对“拯救地方”的定义具有误导性......

在代码示例中，它还说明了这个

//When you add a marker using a Place instead of a location, the Maps
//API will automatically add a 'Save to Google Maps' link to any info
//window associated with that marker.

以下是显示“在Google地图上查看”链接的代码。

<!DOCTYPE html>
<html>
  <head>
    <title>Save a Place</title>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no">
    <meta charset="utf-8">
    <style>
      /* Always set the map height explicitly to define the size of the div
       * element that contains the map. */
      #map {
        height: 100%;
      }
      /* Optional: Makes the sample page fill the window. */
      html, body {
        height: 100%;
        margin: 0;
        padding: 0;
      }
    </style>
    <script>
      // When you add a marker using a Place instead of a location, the Maps
      // API will automatically add a 'Save to Google Maps' link to any info
      // window associated with that marker.
      function initMap() {
        var map = new google.maps.Map(document.getElementById('map'), {
          zoom: 17,
          center: {lat: -33.8666, lng: 151.1958}
        });

        var marker = new google.maps.Marker({
          map: map,
          // Define the place with a location, and a query string.
          place: {
            location: {lat: -33.8666, lng: 151.1958},
            query: 'Google, Sydney, Australia'

          },
          // Attributions help users find your site again.
          attribution: {
            source: 'Google Maps JavaScript API',
            webUrl: 'https://developers.google.com/maps/'
          }
        });

        // Construct a new InfoWindow.
        var infoWindow = new google.maps.InfoWindow({
          content: 'Google Sydney'
        });

        // Opens the InfoWindow when marker is clicked.
        marker.addListener('click', function() {
          infoWindow.open(map, marker);
        });
      }
    </script>
  </head>
  <body>
    <div id="map"></div>
    <script async defer
    src="https://maps.googleapis.com/maps/api/js?v=3.27&key=YOUR_API_KEY&signed_in=true&callback=initMap">
    </script>
  </body>
</html>

保存到Google地图

0 个答案: