📄 addcourse_confirm.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="errorpage.jsp" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<jsp:useBean id="course" scope="request" class="stu.course">
<jsp:setProperty name="course" property="*"/>
</jsp:useBean>
</head>
<body bgcolor="#0099FF" text="#FFFFFF" link="#66FF00">
<div align="center">
<p>
<%
String admin_id = (String)session.getAttribute("id");
if(admin_id==null){response.sendRedirect("login.jsp");}
boolean flag=true;
String a="";
String c="";
int b=0;
try{
String name=course.getName();
String id=course.getId();
if(name==null || name.equals("")) throw new Exception("错误,课程名不可为空!!");
if(id==null || id.equals("")) throw new Exception("错误,课程号不可为空!!");
flag=course.isLogin();
if(flag==false)
throw new Exception ("课程号有重复,更新失败!!!!!!");
c=course.getT(); //预修课所在系
out.print("预修课系别: "+c+"<br>");
a=course.getDep(); //该课程所在系
out.print("课程所在系: "+a+"<br>");
if(c.equals(a) || a.equals("public")||c.equals("no"))
out.print("课程所在系与预修课所在系满足要求!!!"+"<br>");
else
throw new Exception("课程所在系与预修课所在系不满足要求,更新失败!!!");
b=course.getMark();
out.print("学分 :"+b+"<br>");
course.addCourse();
}catch(Exception e){
out.print(e.toString());
}
%>
</p>
<p> </p>
</div>
<p><a href="addCourse.jsp"><<Back </a></p>
</body>
</html>
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