WebRoot/admin/studentaddPost.jsp
(完整代码) 1KB<%@page contentType="text/html; charset=gb2312"%>
<%@ page import="java.sql.*" %>
<%@ page import="proj112.*" %>
<%@ page import="proj112.DataFormat" %>
<jsp:useBean id="a" scope="page" class="proj112.dbconn"/>
<html>
<body>
<%
String stu_name = DataFormat.convert(request.getParameter("stu_name"));
String stu_id = DataFormat.convert(request.getParameter("stu_id"));
String sex = DataFormat.convert(request.getParameter("sex"));
String zhuanye = DataFormat.convert(request.getParameter("zhuanye"));
String tel = DataFormat.convert(request.getParameter("tel"));
String sql="";
sql="SELECT * from student where stu_id='"+stu_id+"'";
ResultSet rs=a.executeQuery(sql);
if(rs.next())
{
out.print("<script>alert('学号已经存在,不能重复添加!');window.history.go(-1);</script>");
}
else{
int result = a.executeUpdate("insert into student(stu_name,stu_id,sex,zhuanye,tel) values('"+stu_name+"','"+stu_id+"', '"+sex+"', '"+zhuanye+"', '"+tel+"')");
out.print("<script>alert('添加成功!!');location.href='studentadd.jsp';</script>");
}
%>
</body>
</html>
24 小时内免费解锁 3 个项目,之后 1 算力/个。 规则说明
AI 解读 AI
登录后可用,每次 10 算力,解读结果公开显示在下面。
还没有人解读过这个文件。