📄 xuankequeren.jsp
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<%@ page language="java" import="java.util.*" pageEncoding="gb2312"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<link href="img/css.css" type="text/css" rel="stylesheet">
</head>
<script language="JavaScript">
function chick(i)
{
form.action="XuankeQuerenServlet?i="+i;
form.submit();
}
</script>
<body bgcolor="#E1F0FF">
<%
if(request.getSession().getAttribute("login") == null || request.getSession().getAttribute("login").equals("")){
%>
<script>alert('您还没有登陆!');window.navigate('/paike/jsp/login/xueshengLogin.jsp');</script>
<%
}else{
ArrayList login = (ArrayList)request.getSession().getAttribute("login");
if(!login.get(2).equals("0")){
%>
<script>alert('您没有权限查看此网页!');window.navigate('/paike/jsp/login/xueshengLogin.jsp');</script>
<%
}}
%>
<jsp:include page="/AllServlet"></jsp:include>
<%
ArrayList xuanke = (ArrayList)request.getAttribute("xuanke");
String queren = (String)request.getAttribute("queren");
%>
<form name="form" method="post" action="">
<div align="center">
<table bordercolorlight="#D7D3CE" bordercolordark="#D7D3CE" border="1" width="500">
<tr>
<td colspan="3" align="center"><font face="隶书" size="5">选课确认</font></td>
</tr>
<tr>
<td align="center">学号</td>
<td align="center">姓名</td>
<td align="center">所选课程</td>
</tr>
<%
int i = 0;
if(xuanke != null && xuanke.size() != 0){
for(i = 0;i < xuanke.size();i++){
ArrayList alRow = (ArrayList)xuanke.get(i);
%>
<input type="hidden" name="xuankeid<%=i%>" value="<%=alRow.get(0)%>"/>
<tr>
<td align="center"><%=alRow.get(1)%></td>
<td align="center"><%=alRow.get(2)%></td>
<td align="center"><%=alRow.get(3)%></td>
</tr>
<%}%>
<tr>
<td align="center" colspan="3">
<input type="button" value="选课确认" onclick="chick(<%=i%>)"></td>
</tr>
<%}%>
<%if(queren != null && queren.equals("1")){%>
<tr>
<td align="center" colspan="3">
<font color="red">选课已经确认！</font>
</td>
</tr>
<%}%>
</table>
</div>
</form>
</body>
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