📄 select_course.jsp
字号:
<%@page contentType="text/html; charset=gb2312" language="java" errorPage="errorpage.jsp"%>
<%@ page import="java.util.List"%>
<%@ page import="java.util.Iterator"%>
<%@ page import="java.util.ArrayList"%>
<%@ page import="hibernate.HibernateUtil"%>
<%@ page import="hibernate.Classes"%>
<%@ page import="hibernate.Teacher"%>
<%@ page import="hibernate.Course"%>
<%@ page import="hibernate.Choice"%>
<html><!-- InstanceBegin template="/Templates/student.dwt.jsp" codeOutsideHTMLIsLocked="false" -->
<!-- DW6 -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<!-- InstanceBeginEditable name="doctitle" -->
<title>选修课程</title>
<!-- InstanceEndEditable --><link rel="stylesheet" href="2col_leftNav.css" type="text/css">
<!-- InstanceBeginEditable name="head" -->
<style type="text/css">
<!--
.style2 {font-size: 14px}
-->
</style>
<!-- InstanceEndEditable -->
</head>
<!-- The structure of this file is exactly the same as 2col_rightNav.html;
the only difference between the two is the stylesheet they use -->
<body>
<%
String username = (String) session.getAttribute("username");
if(username==null){response.sendRedirect("index.jsp");}
%>
<div id="masthead">
<h1 id="siteName"> </h1>
<div id="globalNav">
<a href="#">global link</a> | <a href="#">global link</a> | <a href="#">global
link</a> | <a href="#">global link</a> | <a href="#">global link</a> | <a href="#">global
link</a> | <a href="#">global link</a>
</div>
</div>
<!-- end masthead -->
<div id="content">
<div class="feature"><!-- InstanceBeginEditable name="EditRegion1" -->
<h3>Feature Title </h3>
<p>
Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Donec molestie.
SedPraesent aliquet pretium erat. Praesent non odio. Pellentesque a magna a
mauris vulputate lacinia. Aenean viverra. Class aptent aliquam sem ut arcu. Phasellus sollicitudin. Vestibulum condimentum facilisis
nulla. In hac habitasse platea dictumst. Nulla nonummy. Cras quis libero.
Cras venenatis. Aliquam posuere lobortis pede. Nullam fringilla urna id leo.
taciti sociosqu ad
litora torquent per conubia nostra, per inceptos hymenaeos. Aliquam lacus.
Mauris magna eros, semper a, tempor et, rutrum et, tortor.
</p>
<p>
</p>
<p class="style2">选修课程： </p>
<table width="80%" border="1" align="center">
<tr>
<td width="56"><span class="style2">课程号</span></td>
<td width="49"><span class="style2">课程名</span></td>
<td width="49"><span class="style2">学分</span></td>
<td width="48"><span class="style2">预修课</span></td>
<td width="56"><span class="style2">所在系</span></td>
<td width="59"><span class="style2">班级号</span></td>
<td width="59"><span class="style2">学生人数</span></td>
<td width="55"><span class="style2">教室号</span></td>
<td width="74"><span class="style2">上课时间</span></td>
<td width="47"><span class="style2">教师</span></td>
</tr>
<%
String class_name0 = "", course_time0 = "", teacher_username0 = "";
String course_name0 = "", prepare0 = "", develop0 = "";
long id0, course_ID0;
int classroom0, mark0, number0;
List result_choice = HibernateUtil.getChoice(username);
Iterator it_choice = result_choice.iterator();
while (it_choice.hasNext()) {
Choice choice = (Choice) it_choice.next();
id0=(choice.getId()).longValue();
course_name0 = choice.getCourse_name();
mark0 = (choice.getMark()).intValue();
prepare0 = choice.getPrepare();
develop0 = choice.getDevelop();
class_name0 = choice.getClass_name();
number0 = (choice.getNumber()).intValue();
classroom0 = (choice.getCourse_ID()).intValue();
course_time0 = choice.getCourse_time();
teacher_username0 = choice.getTeacher_username();
course_ID0 = (choice.getCourse_ID()).longValue();
%>
<tr>
<td><span class="style2"><%=course_ID0%></span></td>
<td><span class="style2"><%=course_name0%></span></td>
<td><span class="style2"><%=mark0%></span></td>
<td><span class="style2"><%=prepare0%></span></td>
<td><span class="style2"><%=develop0%></span></td>
<td><span class="style2"><%=class_name0%></span></td>
<td><span class="style2"><%=number0%></span></td>
<td><span class="style2"><%=classroom0%></span></td>
<td><span class="style2"><%=course_time0%></span></td>
<td><span class="style2"><%=teacher_username0%></span></td>
</tr>
<%}%>
</table>
<p> </p>
<p class="style2">未选修课程：</p>
<table width="80%" border="1" align="center">
<tr>
<td width="56"><span class="style2">课程号</span></td>
<td width="49"><span class="style2">课程名</span></td>
<td width="49"><span class="style2">学分</span></td>
<td width="48"><span class="style2">预修课</span></td>
<td width="56"><span class="style2">所在系</span></td>
<td width="59"><span class="style2">班级号</span></td>
<td width="59"><span class="style2">学生人数</span></td>
<td width="55"><span class="style2">教室号</span></td>
<td width="74"><span class="style2">上课时间</span></td>
<td width="47"><span class="style2">教师</span></td>
<td width="41"><span class="style2">选择</span></td>
</tr>
<%
String class_name = "", course_time = "", teacher_username = "";
String course_name = "", prepare = "", develop = "",courseID="";
long classes_id=0,id=0;
int classroom=0, number=0,mark=0;
List result_course = HibernateUtil.getCourseNotCourse_id(username);
Iterator it = result_course.iterator();
while (it.hasNext()) {
Course course = (Course) it.next();
//id=(course.getId()).longValue();
courseID=course.getCourseID();
course_name = course.getName();
mark = (course.getMark()).intValue();
prepare = course.getPrepare();
develop = course.getDevelop();
Iterator it_classes=(HibernateUtil.getClasses(courseID)).iterator();
if(it_classes.hasNext()){
Classes classes=(Classes)it_classes.next();
classes_id=(classes.getId()).longValue();
class_name = classes.getClass_name();
number = (classes.getNumber()).intValue();
classroom = (classes.getClassroom()).intValue();
course_time = classes.getCourse_time();
Iterator it_teachers=(classes.getTeachers()).iterator();
if(it_teachers.hasNext()){
Teacher teacher=(Teacher)it_teachers.next();
teacher_username=teacher.getUsername();
}
}
%>
<tr>
<td><span class="style2"><%=courseID%></span></td>
<td><span class="style2"><%=course_name%></span></td>
<td><span class="style2"><%=mark%></span></td>
<td><span class="style2"><%=prepare%></span></td>
<td><span class="style2"><%=develop%></span></td>
<td><span class="style2"><%=class_name%></span></td>
<td><span class="style2"><%=number%></span></td>
<td><span class="style2"><%=classroom%></span></td>
<td><span class="style2"><%=course_time%></span></td>
<td><span class="style2"><%=teacher_username%></span></td>
<td><a href="select_course.do?username=<%=username%>&courseID=<%=courseID%>&course_name=<%=course_name%>&mark=<%=mark%>&prepare=<%=prepare%>&develop=<%=develop%>&class_name=<%=class_name%>&number=<%=number%>&classroom=<%=classroom%>&course_time=<%=course_time%>&teacher_username=<%=teacher_username%>" class="style2">选择</a></td>
</tr>
<%}%>
</table>
<!-- InstanceEndEditable -->
</div>
</div>
<!--end content -->
<div id="navBar">
<div id="search">
<form action="#">
<label>search</label>
<input name="searchFor" type="text" size="15">
<input name="goButton" type="submit" value="go">
</form>
</div>
<div id="sectionLinks">
<ul>
<li><a href="select_course.jsp">选修课程</a></li>
<li><a href="mygrade.jsp">查看成绩</a></li>
<li><a href="edit_infor.jsp">修改信息</a></li>
<li><a href="logoff.do">退出</a></li>
</ul>
</div>
<div id="headlines"></div>
</div>
<!--end navbar -->
<div id="siteInfo">
<div align="center"><a href="#">About Us</a> | <a href="#">Site
Map</a> | <a href="#">Privacy Policy</a> | <a href="#">Contact Us</a> | ©2005
By Luo </div>
</div>
<br>
</body>
<!-- InstanceEnd --></html>
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