jsp注册页面 ---连接数据库版

<%@ page import=“com.anbow.jsp.DBUtils” %>
<%@ page import=“java.sql.Connection” %>
<%@ page import=“java.sql.PreparedStatement” %><%–
Created by IntelliJ IDEA.
User: Administrator
Date: 2019/10/24
Time: 11:00
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–%>
<%@ page contentType=“text/html;charset=UTF-8” language=“java” %>

<%

String name = request.getParameter("idcard");
String pass = request.getParameter("password");

String pwd = request.getParameter(“Cpwd”);

Connection connection = DBUtils.getConnection();
System.out.println(connection);
String sql  = "insert into login (username,password,confirmpassword) values (?,?,?)";


PreparedStatement ps = connection.prepareStatement(sql);
ps.setString(1,name);
ps.setString(2,pass);
ps.setString(3,pwd);
ps.execute();

if (pass != pwd){
System.out.println(“注册失败”);
}
else {
System.out.println(“注册成功”);
}

%>