JavaScript
<script type="text/javascript">
//<![CDATA[
//嵌入CDATA段可以防止不兼容Javacript的瀏覽器不產(chǎn)生錯(cuò)誤信息
//增加正則表達(dá)式
String.prototype.getQueryString = function(name) {
var reg = new RegExp("(^|&|\\?)" + name + "=([^&]*)(&|$)"), r;
if (r = this.match(reg)) return unescape(r[2]);
return null;
};
var address = location.search.getQueryString("address"); //通過表達(dá)式獲得傳遞參數(shù)
//針對(duì)兩種瀏覽器，分別獲取xmlDocument對(duì)象// 讀取XML文件
function loadXML(xmlFile) {
var xmlDoc;
if (window.ActiveXObject) {
xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async = false;
xmlDoc.load(xmlFile);
}
else if (document.implementation && document.implementation.createDocument) {
xmlDoc = document.implementation.createDocument("", "", null);
xmlDoc.async = false;
xmlDoc.load(xmlFile);
} else {
alert('您的瀏覽器不支持該系統(tǒng)腳本！');
}
return xmlDoc;
}
//調(diào)用地圖
var map; //全局GMap GOOGLE 地圖 API
function load() {
if (GBrowserIsCompatible()) //檢查瀏覽器兼容性
{
map = new GMap2(document.getElementById("map")); //地圖加栽到ID為map的DIV中。
map.addControl(new GSmallMapControl()); //添加Gcontrol控件//放大縮小的那個(gè)
map.setCenter(new GLatLng(26.577014, 104.877977), 15); //設(shè)置地圖中心
//創(chuàng)建多個(gè)坐標(biāo)點(diǎn)（從INFO.XML文件中讀?。?br /> var xmlDoc = loadXML("Info.xml");
var members = xmlDoc.getElementsByTagName("number");
var maxRes = members.length;
for (var i = 0; i <= maxRes; i++) { //XML中記錄了多個(gè)坐標(biāo)點(diǎn)，要每個(gè)點(diǎn)都標(biāo)記一下
var oName = members[i].getElementsByTagName("name");
var oLongitude = members[i].getElementsByTagName("Longitude");
var oLatitude = members[i].getElementsByTagName("Latitude");
var name = oName[0].firstChild.nodeValue
var Longitude = oLongitude[0].firstChild.nodeValue
var Latitude = oLatitude[0].firstChild.nodeValue
var marker = new GMarker(new GLatLng(Longitude, Latitude), { title: name }); //對(duì)每個(gè)點(diǎn)添加標(biāo)記
marker.openInfoWindowHtml("<div style=line-height:20px;text-align:center;font-size:12px;'><a href=Left.aspx?info=" + name + " target=framLeft>" + name + ",點(diǎn)擊查看信息</a></div>");
map.addOverlay(marker);
}
}
}
//]]>
</script>
XML文件
<?xml version="1.0" encoding="GB2312"?> <earth> <number id='1'> <name>213211212213213</name> <Longitude>26.577014</Longitude> <Latitude>104.877977</Latitude></number> <number id='2'> <name>112312332131212</name> <Longitude>26.586685</Longitude> <Latitude>104.863815</Latitude></number> <number id='3'> <name>123123121323112</name> <Longitude>26.572101</Longitude> <Latitude>104.866905</Latitude></number> <number id='4'> <name>123132123123321</name> <Longitude>26.572254</Longitude> <Latitude>104.891624</Latitude></number> </earth>