小编Man*_*kur的帖子

此代码无效.请告诉我确切的解决方案

<script src="maps.googleapis.com/maps/api/…; type="text/javascript"></script>
<script type="text/javascript">
   function initialize() {
      var input = document.getElementById('searchTextField');
      /* restrict to multiple cities? */
      var options = {
          types: ['(cities)'],
          componentRestrictions: {country: ["usa", "uk"]}
      };
      var autocomplete = new google.maps.places.Autocomplete(input, options); 
   }
   google.maps.event.addDomListener(window, 'load', initialize);
</script>

UPDATE

2017年1月,Maps JavaScript API版本3.27中引入了多个国家/地区过滤自动完成功能:

您现在可以将自动填充预测限制为仅覆盖多个国家/地区.您可以通过在AutocompleteOptions的componentRestrictions字段中指定最多5个国家/地区来执行此操作.

https://developers.google.com/maps/documentation/javascript/releases#327