本文由flboss1989贡献
addSdudent_do.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" import="c8.*" %>
增加学生 <% request.setCharacterEncoding("gb2312");%>
<%studentUtil.addStudent(student);%>
增加学生成功
返回
addSdudent.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" %>
增加学生 <% request.setCharacterEncoding("gb2312");%>
增加一个新的学生
deleteSdudent_do.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" import="c8.*" %>
删除成功 <% request.setCharacterEncoding("gb2312");%>
<%
studentUtil.deleteStudent((String)request.getParameter("sid"));
response.sendRedirect("deleteStudent.jsp");
%>
deleteStudent.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" import="c8.*,java.util.*" %>
删除学生 <% request.setCharacterEncoding("gb2312");%>
删除一个学生
| | 性别 | 电话 | 出生日期 | 删除 |
<%
Collection students=studentUtil.getAllStudent();
Iterator it=students.iterator();
while(it.hasNext())
{
Student temp=(Student)it.next();
out.println("");
out.println(""+temp.getSid()+" | ");
try
{
String sex = (temp.getSex()==1)?"男":"女";
out.println(""+temp.getName()+" | ");
out.println(""+sex+" | ");
out.println(""+temp.getPhone()+" | ");
out.println(""+temp.getBirth()+" | ");
}
catch(Exception e)
{
e.printStackTrace();
}
out.println("删除"); out.println(" |
");
}
%>
返回
index.html
学生管理
学生管理
增加学生
删除学生
更改学生信息
查看所有学生
modifySdudent_do.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" import="c8.*" %>
<% request.setCharacterEncoding("gb2312");%>
更改学生信息
<%
String sid=request.getParameter("sid");
Student student=studentUtil.getStudentInfo(sid);
%>
更改一个学生