基本信息
源码名称:jsp入门级示例:学生信息管理系统(含数据库脚本)
源码大小:0.67M
文件格式:.rar
开发语言:Java
更新时间:2018-12-17
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源码介绍
<%@ page language="java" import="java.util.*,com.db.*,java.sql.*" pageEncoding="UTF-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme() "://" request.getServerName() ":" request.getServerPort() path "/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'AddStudentData.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page"> <!-- <link rel="stylesheet" type="text/css" href="styles.css"> --> </head> <body> <% request.setCharacterEncoding("UTF-8"); String studentNumber=request.getParameter("studentNumber"); String studentName=request.getParameter("studentName"); String studentSex=request.getParameter("studentSex"); int studentAge=Integer.parseInt(request.getParameter("studentAge")); int studentWeight=Integer.parseInt(request.getParameter("studentWeight")); Connection conn=null; PreparedStatement ps=null; try{ conn=DBConnection.getConn(); ps=conn.prepareStatement("insert into Student values(?,?,?,?,?)"); ps.setString(1,studentNumber); ps.setString(2,studentName); ps.setString(3,studentSex); ps.setInt(4,studentAge); ps.setInt(5,studentWeight); int i=ps.executeUpdate(); if(i>0) response.sendRedirect("StuAdmin.jsp"); }catch(Exception e){ e.printStackTrace(); }finally{ DBConnection.close(null,ps,conn); } %> </body> </html>