switchservlet.java

来自「jsp-公司管理系统-注册、会员管理等功能」· Java 代码 · 共 27 行

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import javax.servlet.ServletException;
public class SwitchServlet extends HttpServlet{
	public void doGet(HttpServletRequest request,HttpServletResponse response)
		throws IOException, ServletException
	{
		String pageIndex;
		pageIndex=request.getParameter("index");
		if(pageIndex==null){
			response.sendRedirect("../site_JSP/order.htm");
			return;
		}
		if(pageIndex.equals("order")){
			response.sendRedirect("../site_JSP/order.htm");
			return;
		}
		if(pageIndex.equals("ServletDemo")){
			response.sendRedirect("../site_Servlet/ServletDemo");
			return;
		}
		response.sendRedirect("../site_JSP/order.htm");
	}
}