📄 studentdel.jsp
字号:
<%@ 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">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>学生信息管理</title>
<style type="text/css">
<!--
body {
background-image: url(image/bg_002.gif);
}
body,td,th {
font-size: 12px;
}
-->
</style></head>
<script language="JavaScript" type="text/JavaScript">
function checkBig()
{
if (document.form1.sId.value=="")
{
alert("学生学号不能为空！");
document.form1.sId.focus();
return false;
}
else if(confirm("确定要删除此学生吗？"))
return true;
else
return false;
}
</script>
<body>
<%
String loginNum=(String)session.getAttribute("lnum");
String name=(String)session.getAttribute("name");
session.setAttribute("lnum",loginNum);
session.setAttribute("name",name);
if(loginNum.equals("3"))
{
%>
<form name="form1" method="post" action="stuDel.jsp" onsubmit="return checkBig()">
<table width="350" border="0" align="center" cellpadding="0" cellspacing="2" class="border">
<tr class="title">
<td height="25" colspan="2" align="center" bgcolor="#999999"><strong>删除学生信息</strong></td>
</tr>
<tr class="tdbg">
<td width="126" bgcolor="#C0C0C0"><div align="left"><strong>输入学生学号：</strong></div></td>
<td width="204" bgcolor="#E3E3E3"><div align="left">
<input type="text" name="sId" size="20" maxlength="30">
</div></td>
</tr>
<tr class="tdbg">
<td align="center" bgcolor="#C0C0C0"> </td>
<td align="center" bgcolor="#E3E3E3">
<div align="left">
<input name="Save" type="submit" id="Save" value=" 删 除 ">
</div></td>
</tr>
</table>
</form>
<%
}
else
{out.println("请先登陆.....");
out.print("<a href=./index.jsp>登陆页面</a>");
}
%>
</body>
</html>
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