📄 userinfoadmjsp.jsp
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<%@ page contentType="text/html; charset=GBK" %>
<%@ page import="java.sql.*" %>
<%@ page import="chatroomweb.*"%>
<jsp:useBean id="dbBean" scope="page" class="chatroomweb.DbJspBean"></jsp:useBean>
<html>
<head>
<title>
UserInfoAdmJsp
</title>
</head>
<body bgcolor="#008080">
<h1>
用户浏览
</h1>
<%
int user_count=0;
ResultSet rs;
int i=0;
try
{
dbBean.connect();
String sql="select * from user_info";
rs=dbBean.openRs(sql);
while(rs.next())
{
user_count++;
}
rs.close();
} //检查人数
catch(Exception e)
{
}
finally
{
}
// 显示
%>
<p align="center"><h3>现有人员<%=user_count%>人</h3></p>
<form method="POST" action="do_UpdateUserInfoJsp.jsp">
<input type="hidden" name="type" value="1">
<input type="hidden" name="count" value=<%=Integer.toString(user_count)%>>
<div align="center">
<center>
<table border="1" width="80%" cellpadding="5">
<tr>
<td width="20%" align="left"><b><font face=""楷体_GB2312>用户名</font></b></td>
<td width="20%" align="left"><b><font face=""楷体_GB2312>昵称</font></b></td>
<td width="20%" align="left"><b><font face=""楷体_GB2312>性别</font></b></td>
<td width="20%" align="left"><b><font face=""楷体_GB2312>电子邮件</font></b></td>
<td width="20%" align="left"><b><font face=""楷体_GB2312>教育</font></b></td>
</tr>
<%
String username;
String usernickname;
String usersex;
String useremail;
String useredu;
String sql="select * from user_info";
rs=dbBean.openRs(sql);
while(rs.next())
{
i++;
username=rs.getString("user_name");
usernickname=rs.getString("user_nikname");
usersex=rs.getString("user_sex");
useremail=rs.getString("user_email");
useredu=rs.getString("user_edu");
%>
<tr>
<td width="20%" align="left"><b><font face=""楷体_GB2312><%=username%></font></b></td>
<td width="20%" align="left"><b><font face=""楷体_GB2312><%=usernickname%></font></b></td>
<td width="20%" align="left"><b><font face=""楷体_GB2312><%=usersex%></font></b></td>
<td width="20%" align="left"><b><font face=""楷体_GB2312><%=useremail%></font></b></td>
<td width="20%" align="left"><b><font face=""楷体_GB2312><%=useredu%></font></b></td>
</tr>
<%
}
%>
</table>
</center>
</div>
<font face=""楷体_GB2312>请输入要删除用户名</font>
<p align="center"><input type="Text", name="username">
<p align="center"><input type="submit" value="删除" name="B1" >
</form >
</body>
</html>
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