📄 updateclass.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage=""%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title>
</head>
<jsp:useBean id="classp" scope="page" class="database.classp" />
<body bgcolor="#0099FF" text="#FFFFFF" link="#00FF00">
<%String id = request.getParameter("id");
String tea_id = "", cour_id = "", room_id = "", cour_time = "", name = "";
%>
<div align="center">
<font color="#00FF00" size="+3" face="方正舒体">更新班级</font>
<form method="post" action="control.ClassSvlt">
<input type="hidden" name="action" value="update">
<input type="hidden" name="id" value="<%=id%>">
<table width="40%" border="1">
<tr>
<td width="34%">
教师
</td>
<td width="66%">
<select name="tea_id" size="1" id="tea_id">
<%ResultSet rs = classp.getTeachers();
while (rs.next()) {
id = rs.getString("id");
name = rs.getString("name");
%>
<option value="<%=id%>">
<%=name%>
</option>
<%}
%>
</select>
</td>
</tr>
<tr>
<td>
课程
</td>
<td>
<select name="cour_id" id="cour_id">
<%rs = classp.getCourses();
while (rs.next()) {
id = rs.getString("id");
name = rs.getString("name");
%>
<option value="<%=id%>">
<%=name%>
</option>
<%}
%>
</select>
</td>
</tr>
<tr>
<td>
教室
</td>
<td>
<select name="room_id" size="1" id="room_id">
<option>
101
</option>
<option>
102
</option>
<option>
103
</option>
<option>
104
</option>
<option>
105
</option>
<option>
201
</option>
<option>
202
</option>
<option>
203
</option>
<option>
204
</option>
<option>
205
</option>
<option>
301
</option>
<option>
302
</option>
<option>
303
</option>
<option>
304
</option>
<option>
305
</option>
<option>
306
</option>
</select>
</td>
</tr>
<tr>
<td>
上课时间
</td>
<td>
<select name="cour_time" size="1" id="cour_time">
<option value="Mon_1">
星期一/一节
</option>
<option value="Mon_2">
星期一/二节
</option>
<option value="Mon_3">
星期一/三节
</option>
<option value="Tues_1">
星期二/一节
</option>
<option value="Tues_2">
星期二/二节
</option>
<option value="Tues_3">
星期二/三节
</option>
<option value="Wed_1">
星期三/一节
</option>
<option value="Wed_2">
星期三/二节
</option>
<option value="Wed_3">
星期三/三节
</option>
<option value="Thurs_1">
星期四/一节
</option>
<option value="Thurs_2">
星期四/二节
</option>
<option value="Thurs_3">
星期四/三节
</option>
<option value="Fri_1">
星期五/一节
</option>
<option value="Fri_2">
星期五/二节
</option>
<option value="Fri_3">
星期五/三节
</option>
</select>
</td>
</tr>
</table>
<p>
<input name="Submit" type="submit" value="确定">
</p>
<%String tea_id0 = request.getParameter("tea_id0");
String cour_time0 = request.getParameter("cour_time0");
%>
<input type="hidden" name="tea_id0" value="<%=tea_id0%>">
<input type="hidden" name="cour_time0" value="<%=cour_time0%>">
</form>
<div align="left">
<a href="getClass.jsp"><font size="+1"><<Back</font></a>
</div>
</div>
</body>
</html>
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