src/action/zhishi_servlet.java

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package action;

import java.io.IOException;
import java.sql.ResultSet;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

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

import orm.Tcatelog;
import orm.Tzhishi;
import service.liuService;

import dao.DB;

public class zhishi_servlet extends HttpServlet
{
	public void service(HttpServletRequest req,HttpServletResponse res)throws ServletException, IOException 
	{
        String type=req.getParameter("type");
		
        if(type.endsWith("zhishiAdd"))
		{
			zhishiAdd(req, res);
		}
        if(type.endsWith("zhishiMana"))
		{
			zhishiMana(req, res);
		}
		if(type.endsWith("zhishiDel"))
		{
			zhishiDel(req, res);
		}
		if(type.endsWith("zhishiAll"))
		{
			zhishiAll(req, res);
		}
		if(type.endsWith("zhishiDetailQian"))
		{
			zhishiDetailQian(req, res);
		}
	}
	
	
	public void zhishiAdd(HttpServletRequest req,HttpServletResponse res)
	{
		String biaoti=req.getParameter("biaoti").trim();
		String neirong=req.getParameter("neirong").trim();
		String fujian=req.getParameter("fujian").trim();
		String fujianYuanshiming=req.getParameter("fujianYuanshiming").trim();
		String shijian=new SimpleDateFormat("yyyy-MM-dd HH:mm").format(new Date());
		
		String sql="insert into t_zhishi(biaoti,neirong,fujian,fujianYuanshiming,shijian) values(?,?,?,?,?)";