ndkh.java

servlet做的教职工管理系统

package servlets;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

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

import db.DB;

public class Ndkh extends HttpServlet {

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		request.setCharacterEncoding("GBK");
		String user=request.getParameter("user");
		ArrayList a=new DB().userDetail(user);
		//System.out.println(user);
		request.setAttribute("rs", a);
		request.getRequestDispatcher("/kh.jsp").forward(request, response);
	}

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		request.setCharacterEncoding("GBK");
		String user=request.getParameter("user");
		System.out.println(user);
		String cq1=request.getParameter("radiobutton1");
		int cq=Integer.parseInt(cq1);
		String sd1=request.getParameter("radiobutton2");
		int sd=Integer.parseInt(sd1);
		String nl1=request.getParameter("radiobutton3");
		int nl=Integer.parseInt(nl1);
		String jx1=request.getParameter("radiobutton4");
		int jx=Integer.parseInt(jx1);
		String lj1=request.getParameter("radiobutton5");
		int lj=Integer.parseInt(lj1);
		new DB().InsertKhxx(0,user,cq,sd,nl,jx,lj);
		response.sendRedirect("/JzgMis/ndkh.jsp");
}

}