一、文件名:insert1.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" %> <%@ page import="java.sql.*, java.util.* , java.io.* " %> <div align="center"><h2> 学生入库信息 </h2> <form method="post" action="Test.jsp"> <p>学生学号:<input type="text" name="sno" ></P> <P>学生姓名:<input type="text" name="sname"></P> <P>学生性别:<input type="text" name="ssex"></P> <P>学生年龄:<input type="text" name="sage"></P> <p><input type="submit" value="提交"></P> </form></div>
二、文件名:Test.jsp
<%@ page contentType="text/html; charset=gb2312" %> <%@ page import="java.sql.*, java.util.* , java.io.* " %> <% String driverName="com.mysql.jdbc.driver"; String userName="root"; String userPasswd="123"; String dbName="student"; String tableName="stu"; String url="jdbc:mysql://localhost:3306/"+dbName; Class.forName("com.mysql.jdbc.Driver").newInstance(); Connection conn=DriverManager.getConnection(url,userName,userPasswd); Statement stmt=conn.createStatement(); String sno=request.getParameter("sno"); String sname=request.getParameter("sname"); String ssex=request.getParameter("ssex"); String sage=request.getParameter("sage"); if(sno.equals("")|sname.equals("")|ssex.equals("")|sage.equals("")) {response.sendRedirect("Da.jsp");} else{ String sql="insert into stu(sno,sname,ssex,sage) values("+"'"+sno+"'"+","+"'"+sname+"'"+","+"'"+ssex+"'"+","+"'"+sage+"'"+");"; stmt.executeUpdate(sql); out.print("数据添加成功!"); } stmt.close(); conn.close(); %>