采用web.config配置数据库连接信息
采用ado.net连接数据库
但是设计上几乎没有的一个简单的demo
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>张郡的GoogleMapAPIs学习网站</title>
<script src="http://ditu.google.com/maps?file=api&v=2&key=ABQIAAAALbLwnf-C_0-x3fCqFAZNuhRPkUy03xyR4-LYhFr43h_0cozg4RRnRTc-vNDXI7GkVDAD_GkgahTEag"
type="text/javascript">
</script>
<script type="text/javascript">
//<![CDATA[
var map; //全局GMap2对象
var marker; //用于标识查询IP的GMarker地标
function load() {
if (GBrowserIsCompatible()) {
var map = new GMap2(document.getElementById("map"));
map.setCenter(new GLatLng(39.917, 116.397), 14);
//添加相应GControl()控件
map.addControl(new GLargeMapControl());
//map.addControl(new GSmallMapControl());
map.addControl(new GMapTypeControl());
map.addControl(new GScaleControl());
map.addControl(new GOverviewMapControl());
map.enableScrollWheelZoom();
//设定地图类型为混合地图
map.setMapType(G_HYBRID_MAP);
//定义一个经纬度点
var point = new GLatLng(39.93593, 116.38384);
var options = { title: "这是北师大"};
//定义一个标注对象
var marker = new GMarker(point,options);
map.addOverlay(marker);
var pan = document.getElementById("Panel1");
marker.bindInfoWindow(pan);
//点击气泡时候
GEvent.addListener(marker,"click",function(){
show();
});
//定义一个经纬度点
var point2 = new GLatLng(39.93561, 116.40504);
//定义一个标注对象
var marker2 = new GMarker(point2);
//定义字符串
var info2 = "这是中央戏剧学院<br/><font color='red'>东棉花胡同2号</font>";
//设置点击出现冒泡
marker2.bindInfoWindowHtml(info2);
//在地图上加入标注
map.addOverlay(marker2);
//单击地图时弹出点击点的坐标
GEvent.addListener(map,"click",function(overlay,latlng){
if(latlng){
document.getElementById("tt").value = "经度:"+Math.round(latlng.lng()*100000)/100000+" "+"纬度:"+Math.round(latlng.lat()*100000)/100000;
}
});
}
}
function show()
{
//document.getElementById("Panel1").style.display='block';
var txt = document.getElementById("TextBox1");
txt.value="";
var txt = document.getElementById("TextBox2");
txt.value="";
}
//]]>
</script>
<style type="text/css">
#tt
{
484px;
}
</style>
</head>
<body onload="load()" onunload="GUnload()">
<form id="form1" runat="server">
<div>
</div>
<div id="map" style=" 800px; height: 600px">
</div>
<input type="text" id="tt" maxlength="500" />
<asp:Panel ID="Panel1" runat="server">
<asp:Label ID="Label1" runat="server" Text="这是北师大,请您打分(假设清华是100分)"></asp:Label>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<asp:Label ID="Label2" runat="server" Text="您的名字:"></asp:Label>
<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
<asp:Button ID="Button1" runat="server" Text="提交" onclick="Button1_Click1" />
</asp:Panel>
</form>
</body>
</html>