register.java

用JSP写的论坛源代码 走过路过的各位千万不要错过啊！！！！

package serv;

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.Map;
import org.apache.commons.beanutils.*;//引入beanutils包
public class register extends HttpServlet {
	
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		response.setContentType("text/html;charset=gb2312");
		request.setCharacterEncoding("gb2312");
		ServletContext application=getServletContext();
		HttpSession session=request.getSession();
		PrintWriter out = response.getWriter();
		member member =new member();
		Map map=request.getParameterMap();//获得有表单参数的Map对象
		try
		{
			BeanUtils.populate(member, map);
		}catch(Exception e){
			System.out.println("表单处理出错："+e);
			
		}
		String s=member.getUserName();
		
	    String s1=member.getUserPassword();
	    
		String NUM=(String)session.getAttribute("LoginCode");
		
		String userCode=request.getParameter("usercode");
		
		bbsuser user=new bbsuser();
		if(NUM.equals(userCode))//验证码正确
		{
			if(user.checkUserPassword(s, s1))
			{
			    //out.print(s);
				//out.print(s1);
				//out.print(NUM);
				RequestDispatcher go=application.getRequestDispatcher("/registerWelcome.jsp");
				go.forward(request,response);
				}
			else
			{
				out.print(s);
				out.print("您输入的用户名或密码不正确，请重新输入！");
				}
			}
		else
		{
			out.print("您所输入的验证码不正确，请重新输入！");
			}
		}
	}