delcategory.java

来自「一个信息发布系统 基于jsp+servlet+tomcat 用户分管理员跟普通用」· Java 代码 · 共 28 行

package control;
import java.io.IOException;
import javax.servlet.http.*;
import javax.servlet.*;

import model.*;
import java.util.*;

public class DelCategory extends ShowCategory
{
	public void doPost(HttpServletRequest req,HttpServletResponse res)throws ServletException,IOException
    {

		if(((Boolean)req.getSession().getAttribute("AdminOrNot")).booleanValue())//如果是管理员
		{
			req.setCharacterEncoding("gb2312");
			String CName = req.getParameter("cname");
			System.out.println("////////////"+CName);
	        //String CPath = req.getParameter("cpath");
	    	CategoryCom com = new CategoryCom("jdbc:mysql://localhost/mybbs","root", "root123");        
	    	com.delCategory(CName);                                   //删除该分类
	        Vector vc = com.getAllCatefory();
	        req.setAttribute("demo", vc);   
	        req.setAttribute("command", "guanli");
	        tiaoZhuan(req,res,"/DengLuOK.jsp");
		}       
     }
}