📄 modifyuuser.jsp

📁 在线教育平台：从小学

💻 JSP

字号:

<%@ page language="java" contentType="text/html; charset=gb2312"
	pageEncoding="GB2312"%>
<%@page import="java.sql.*"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<jsp:useBean id="User" scope="page" class="edu.UserBean" />
<jsp:useBean id="Uuser" scope="page" class="edu.UuserBean" />
<title>修改优秀学生</title>
<style type="text/css">
<!--
.STYLE3 {font-size: 12px; font-weight: bold; }
-->
</style>
</head>
<body>
<script language="javascript">
<!--
function usercheck(){
var u_id,about;
about=document.form1.about.value;
u_id=document.form1.u_id.value;

if(u_id==0||about==""){
alert("简介不能为空,请重新输入!或非法操作!");
return false;}

}
//-->
</script>
<%
int id=0,u_id=0;
String name=null,about=null,sort="";
try{
	sort=session.getAttribute("sort").toString();
}catch(NullPointerException e){}
if(!sort.equals("admin"))
	response.sendRedirect("error_ad.jsp");
try{
	id=Integer.valueOf(request.getParameter("id")).intValue();
	}catch(NumberFormatException e){}
	 ResultSet rs=Uuser.getUser(id);
     if(rs.next()){
    	u_id=rs.getInt("u_id");
     	about=rs.getString("u_about");}
     	rs=User.getUser(u_id);
     if(rs.next())
    	name=rs.getString("u_name");
%>
<form name="form1" onSubmit="return usercheck()" method="post"
	action="Servletuuser"><input name="action" type="hidden"
	id="action" value="update"> <input name="id" type="hidden"
	id="id" value="<%=id %>">
<table width="100%" border="0">
	<tr>
		<td width="25%">
		<div align="right"><span class="STYLE3">学生名：</span></div>
		</td>
		<td><%=name %></td>
	</tr>

	<tr>
		<td>
		<div align="right"><span class="STYLE3">简介：</span></div>
		</td>
		<td><label> <textarea name="about" rows="8"><%=about %></textarea>
		</label></td>
	</tr>
	<tr>
		<td>&nbsp;</td>
		<td><label> <input type="submit" name="Submit"
			onClick="return usercheck()" value="修改"> </label> <label> <input
			type="reset" name="Submit2" value="重置"> </label></td>
	</tr>
</table>
</form>
</body>
</html>

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