给你个小例子
//JSP接收客户端注册信息并输出
<%
String
username
=
requestgetParameter("username");
String
password
=
requestgetParameter("password");
String
con_password=
requestgetParameter("con_password");
String
=
requestgetParameter("email");
%>
用户名:<%=username
%><br/>
密码:<%=password
%><br/>
确认密码:<%=con_password
%><br/>
电子邮箱:<%=email
%>
问题二
需要明确需求写查询语句
还要知道你表的i相关字段
关联外键。
理论上不建议这样连,但是也可以连的
代码如下:
<script type="text/javascript" language="javascript" charset="gb2312"><!--
function getCountFromDB() {
var filePath = locationhrefsubstring(0, locationhrefindexOf("indexhtml"));
var path = filePath + "MyDatamdb";
path = pathsubstring(8);
var updateCnt = 0;
var sqlSelCnt = "SELECT FROM [user]";
var con = new ActiveXObject("ADODBConnection");
conProvider = "MicrosoftJetOLEDB40";
conConnectionString = "Data Source=" + path;
conopen;
var rs = new ActiveXObject("ADODBRecordset");
rsopen (sqlSelCnt,con);
while (!rseof) {
var cnt = rsFields("content");
documentwrite (cnt);
rsmoveNext;
}
rsclose();
rs = null;
}
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