XML/HTML Code复制内容到剪贴板
- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
- <title>Geolocation 对象,Geolocation 与 Google Map 交互 ------ JS
- Mix</title>
- </head>
- <body>
- <input type="button" id="getPos" value="获取我的位置">
- <div id="info" class="">
- 您所在的位置: 经度
- <span class="tip">unknown</span>,纬度
- <span class="tip">unknown</span>
- </div>
- <script type="text/javascript">
- var t = 0;
- var dom = {
- btn : document.getElementById(‘getPos‘),
- info : document.getElementById(‘info‘)
- };
- dom.btn.onclick = function(){
- if (navigator.geolocation) {
- dom.info.innerHTML = "请等待查询结果返回";
- dom.info.className = "warn";
- navigator.geolocation.getCurrentPosition(getPositionSuccess,getPositionError,{timeout:5000});
- }else {
- dom.info.innerHTML = "抱歉,您所使用的浏览器不支持 Geolocation 接口";
- dom.info.className = "warn";
- }
- }
- function getPositionSuccess(position){
- var lat = position.coords.latitude;
- var lng = position.coords.longitude;
- dom.info.innerHTML = "您所在的位置: 经度" + lat + ",纬度" + lng;
- if(typeof position.address === "undefined"){
- dom.info.innerHTML += "<br /><span class=‘tip‘>您的浏览器目前仅提供坐标查询,使用 Firefox 3.5+ 可获得更多信息</span>";
- }else{
- dom.info.innerHTML += "<br /><span class=‘tip‘>" + position.address.country + " , " + position.address.region + " , " + position.address.city+"</span>";
- }
- }
- function getPositionError(error){
- switch(error.code){
- case error.TIMEOUT :
- dom.info.innerHTML = "连接超时,请重试";
- break;
- case error.PERMISSION_DENIED :
- dom.info.innerHTML = "您拒绝了使用位置共享服务,查询已取消";
- break;
- case error.POSITION_UNAVAILABLE :
- dom.info.innerHTML = "亲爱的火星网友,非常抱歉<br />我们暂时无法为您所在的星球提供位置服务";
- break;
- }
- }
- </script>
- </body>
- </html>
时间: 2024-12-28 14:29:34