or=blue size=5>删除选课Р</font></a></u> Р <u><a href="xuankexiugai.jsp" target=_blank><font color=blue size=5>修改选课</font></a></u> <br><br>Р Р <tr>Р <td width="250"> <img alt="" src="image/tu1.gif"></td>Р </tr>Р</center>Р </body>Р</html>Р(1)查询选课xuankechaxun.jsp界面和代码为Р代码为Р<%@ page language="java" import="java.util.*" pageEncoding="gb2312"%>Р<html>Р <head>Р <title> 选课信息查询</title>Р </head>Р Р <body>Р <center>Р <form action="xuankechaxun1.jsp" method="post">Р <font size="5" face="隶书" color="blue">选课信息查询</font>Р <hr>Р 按学号查询:<input type="text" name="xuehao" size="10">Р <br><br>Р <input type="submit" name="submit" value="查询">Р </form>Р <form action="xuankechaxun2.jsp" method="post">Р Р 按课程查询:<input type="text" name="kechenghao" size="10">Р <br><br>Р <input type="submit" name="submit" value="查询">
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