📄 manage_user.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<jsp:useBean id="connManager" class="com.ConnManager" scope="application" />
<%
String UserName=session.getValue("UserName");
if (UserName==null)
response.sendRedirect("login.jsp");
Connection con = connManager.getConnection("cart");
if(con==null)
{
%>对不起，现在数据库忙，请稍后再试<%
}
Statement stmt = con.createStatement();
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>管理用户页面</title>
<style type="text/css">
<!--
body,td,th {
font-size: 12px;
color: #6666FF;
}
-->
</style></head>
<body>
<form action="Uquery.jsp">
<table width="650" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<th height="27" background="image/admin_bg_1.gif" scope="col"><img src="image/user_manage.gif" width="100" height="25"></th>
</tr>
<tr>
<th align="left" valign="top" background="image/admin_bg.gif" scope="row"><table width="100%" height="36" border="0" cellpadding="0" cellspacing="0">
<tr>
<th width="60" height="16" scope="col">用户名</th>
<th width="71" scope="col">真实姓名</th>
<th width="67" scope="col">密码</th>
<th width="93" scope="col">邮箱</th>
<th width="149" scope="col">地址</th>
<th width="78" scope="col">联系电话</th>
<th width="72" scope="col">注册时间</th>
<th width="60" scope="col">是否删除</th>
</tr>
<%
int pagesize=3;
int rowcount=0;
int pagecount=0;
String sql="select * from user_info";
ResultSet rs=stmt.executeQuery(sql);
if(!rs.next()){
%>
<script language="javascript">
alert("没有注册人员");
window.location.href="center.jsp"
</script>
<%
}else{
rs.last();
rowcount=rs.getRow();
int showpage=1;
pagecount=((rowcount%pagesize)==0?(rowcount/pagesize):(rowcount/pagesize)+1);
String topage=request.getParameter("topage");
if(topage!=null){
showpage=Integer.parseInt(topage);
if(showpage>pagecount){
showpage=pagecount;
}else if(showpage<=0){
showpage=1;
}
}
rs.absolute((showpage-1)*pagesize+1);
%>
<%
for(int i=1;i<=pagesize;i++){
%>
<tr>
<th scope="row"><%rs.getString(2);o%></th>
<td><%=rs.getString(3)%></td>
<td><%=rs.getString(4)%></td>
<td><%=rs.getString(5)%></td>
<td><%=rs.getString(6)%></td>
<td><%=rs.getString(7)%></td>
<td><%=rs.getString(10)%></td>
<td><a href="del_user.jsp?username=<%=rs.getSting(2)%>">删除</a></td>
</tr>
<%
if(!rs.next())
break;
}
%>
<tr align="center">
<td height="24" colspan="9">
<a href="Uquery.jsp?topage=<%=1%>">第一页</a>
<a href="Uquery.jsp?topage=<%=showpage-1%>">上一页</a>
<a href="Uquery.jsp?topage=<%=showpage+1%>">下一页</a>
<a href="Uquery.jsp?topage=<%=pagecount%>">最后一页</a>
<span class="bgcolor">
<input name="topage" type="text" class="txt_grey" size="5" value="<%=showpage%>">
页</span>
<%
}
rs.close();
stmt.close();
connManager.releaseConnection("cart",con);
%>
</table></th>
</tr>
<tr>
<th height="10" background="image/admin_bg_1.gif" scope="row"> </th>
</tr>
</table>
</body>
</html>
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