简体   繁体   中英

Autocomplete only city name List using Google Maps API

I use the following code for my website but it does not work. What is the problem? I've included the snippet for error reporting.

 <head> <script src="http://maps.googleapis.com/maps/api/js?sensor=false&amp;libraries=places" type="text/javascript"> </script> <script type="text/javascript"> function initialize() { var options = { types: ['(cities)'], componentRestrictions: {country: "us"} }; var input = document.getElementById('searchTextField'); var autocomplete = new google.maps.places.Autocomplete(input , options); } google.maps.event.addDomListener(window, 'load', initialize); </script> </head> <body> <div class = "row"> <input id="searchTextField" type="text" size="50" placeholder="Enter a location" autocomplete="on"> </div> </body>

Remove sensor=false&amp; from your script's src attribute and instead add your API key:

<script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places"></script>

The following worked for me:

<body>
  <input id="searchTextField" />
  <script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&libraries=places"></script>
  <script>
    function initialize() {
      var options = {
        types: ['(cities)'],
        componentRestrictions: {
          country: "us"
        }
      };

      var input = document.getElementById('searchTextField');
      var autocomplete = new google.maps.places.Autocomplete(input, options);
    }

    google.maps.event.addDomListener(window, 'load', initialize);
  </script>
</body>

The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.

 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM