📄 registeraction.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<%@page import="java.sql.*"%>
<%@ page language="java" pageEncoding="utf-8"%>
<jsp:useBean id="alogin" class="login.jdbcBean" scope="page"/>
<link href="myCss.css" rel="stylesheet" type="text/css" />
<title>无标题文档</title>
</head>
<body class="myCss">
<%
String userName=request.getParameter("textfield");
String passWord=request.getParameter("textfield2");
String passwordConfirm=request.getParameter("textfield3");
if(!passWord.equals(passwordConfirm)){
out.print("<br><br><br>");
out.print(" 你的确认密码错误 ----->");
out.print("<a href='"+request.getHeader("Referer")+"'>点此返回</a>");
}
else{
ResultSet rs;
rs=alogin.executeQuery("select * from login where username ='"+userName+"'");
if(rs.next()){
out.print("<br><br><br>");
out.print(" 此用户名已存在 请重新选择 ----->");
out.print("<a href='"+request.getHeader("Referer")+"'>点此返回</a>");
rs.close();
alogin.closeDateBase();
}
else{
rs.close();
alogin.closeDateBase();
String sex=request.getParameter("radiobutton");
alogin.executeUpdate("insert into login values('"+userName+"','"+passWord+"','"+sex+"')");
alogin.executeUpdate("insert into userAccount values('"+userName+"',0)");
session.setAttribute("userName",userName);
%>
<script language="JavaScript">
window.open('direct.html','topFrame');
window.open('successLogin.jsp','topFrame2');
</script>
<%out.print("欢迎你 "+userName);
out.print("，你已成功注冊 ----->");
out.print("<a href='content.jsp'>点此跳转</a>");
}
}
%>
</body>
</html>
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