updat.java

网上商店用户能够查找自己的订单用户浏览所有的商品。 用户可按商品类别进行查找商品。 用户可购买自己需要的商品。 用户可对购物车进行管理。 提交订单

package com;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class Updat extends HttpServlet {
	
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {	
		this.doPost(request, response);
	}
	
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		request.setCharacterEncoding("gbk");
		response.setContentType("text/html;charset=gbk");
		
		String us= request.getParameter("n1");
        String pw= request.getParameter("n2");
        String wt= request.getParameter("n3");
        String dp= request.getParameter("n4");
        String na= request.getParameter("n6");
        String sex= request.getParameter("radiobutton");
        String mail= request.getParameter("n9");
        String phe= request.getParameter("n7");
        String are= request.getParameter("n8");
        String zip= request.getParameter("n10");
        //String reg= request.getParameter("Regtime");       
        
        Database data=new Database();
		String sql="update RegUser set Password='"+pw+"',Wtpass='"+wt+"',Dapass='"+dp+"',Name='"+na+"',Sex='"+sex+"',E_mail='"+mail+"',Phone='"+phe+"',Address='"+are+"',Zip='"+zip+"'" ;
		System.out.println(sql);
		data.update(sql);
		data.close();
		response.sendRedirect("ww.jsp?usid="+us);
		
	}

}