首頁 > 其他

google 根據地址得ip 並顯示

來源：互聯網
上載者：User
創建阿里雲帳戶，並獲得超過 40 款產品的免費試用版；而企業帳戶則可以享有總值 $1200 的免費試用版。立即註冊！

參考地址：http://code.google.com/intl/zh-CN/apis/maps/documentation/javascript/examples/index.html

<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no"/>
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<title>Google Maps JavaScript API v3 Example: Geocoding Simple</title>
<link href="http://code.google.com/apis/maps/documentation/javascript/examples/default.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
var geocoder;
var map;
function initialize() {
    geocoder = new google.maps.Geocoder();
var latlng = new google.maps.LatLng(-34.397, 150.644);
var myOptions = {
      zoom: 8,
      center: latlng,
      mapTypeId: google.maps.MapTypeId.ROADMAP
    }
    map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
  }

function codeAddress() {
var address = document.getElementById("address").value;
    geocoder.geocode( { 'address': address}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
        map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
            map: map, 
            position: results[0].geometry.location
        });
      } else {
        alert("Geocode was not successful for the following reason: " + status);
      }
    });
  }
</script>
</head>
<body onload="initialize()">
<div>
<input id="address" type="textbox" value="Sydney, NSW">
<input type="button" value="Geocode" onclick="codeAddress()">
</div>
<div id="map_canvas" style="height:90%;top:30px"></div>
</body>
</html>

　

自己：

   var g_weidu_min = 31.1235;
var g_weidu_max = 31.28;
var g_jingdu_min = 121.36;
var g_jingdu_max = 121.58;  

 
this.geocode = function(address)
                   {   
                       alert("123");
if (geocoder) {
var southwest = new google.maps.LatLng(31.1235, 121.36);
var northeast = new google.maps.LatLng(31.28, 121.58);
var bounds = new google.maps.LatLngBounds(southwest, northeast);  //限定查詢範圍                        
                       geocoder.geocode( { 'address': address, 'bounds': bounds}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) 
                           {   
if(results[0].geometry.location.lat() > g_weidu_min && results[0].geometry.location.lat() < g_weidu_max && results[0].geometry.location.lng() > g_jingdu_min && results[0].geometry.location.lng() < g_jingdu_max)
                               {   
                                   map.setCenter(results[0].geometry.location);
var  marker = new google.maps.Marker({
                                   map: map,                                 //定義在map中顯示標記。
                                   position: results[0].geometry.location    //定義標記的位置
                                   }); 
                                   markersArray.push(marker);
                               }   
                            }   
                       }); 
                       }   
                  };

　　

　

完

本文章原先以中文撰寫並發佈於 aliyun.com，亦設英文版本，僅作資訊用途。本網站不對文章的準確性，完整性或可靠性或其任何翻譯作出任何明示或暗示的陳述或保證。如對該文章有任何疑慮或投訴，請傳送電郵至 info-contact@alibabacloud.com 並提供相關疑慮或投訴的詳細說明。職員會於 5 個工作天內與您聯絡，一經驗證之後，即會刪除該侵權內容。

聯繫我們

該頁面正文內容均來源於網絡整理，並不代表阿里雲官方的觀點，該頁面所提到的產品和服務也與阿里云無關，如果該頁面內容對您造成了困擾，歡迎寫郵件給我們，收到郵件我們將在5個工作日內處理。

如果您發現本社區中有涉嫌抄襲的內容，歡迎發送郵件至： info-contact@alibabacloud.com 進行舉報並提供相關證據，工作人員會在 5 個工作天內聯絡您，一經查實，本站將立刻刪除涉嫌侵權內容。

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More