many_servlet.java

在线考试系统

package com.gton.servlet.teach;
import java.io.IOException;
import javax.servlet.*;
import javax.servlet.http.*;

import com.gton.bean.*;


public class many_servlet  extends HttpServlet {
	add_many objmany=new add_many() ;

	public void doPost(HttpServletRequest request, HttpServletResponse response) throws
    ServletException, IOException{
		response.setContentType("text/html; charset=GBK");
		String s="";
		
		String m_pro = request.getParameter("Man_pro");
		m_pro = new String(m_pro.getBytes("ISO8859-1"));
		
        String m_a = request.getParameter("Man_A");
        m_a = new String(m_a.getBytes("ISO8859-1"));
        
        String m_b = request.getParameter("Man_B");
        m_b = new String(m_b.getBytes("ISO8859-1"));
        
        
        String m_c = request.getParameter("Man_C");
        m_c= new String(m_c.getBytes("ISO8859-1"));
        
        
        String m_d = request.getParameter("Man_D");
        m_d = new String(m_d.getBytes("ISO8859-1"));
        
        if(request.getParameter("Man_an1")!=null)
        	s=s+request.getParameter("Man_an1");
        if(request.getParameter("Man_an2")!=null)
        	s=s+request.getParameter("Man_an2");
        if(request.getParameter("Man_an3")!=null)
        	s=s+request.getParameter("Man_an3");
        if(request.getParameter("Man_an4")!=null)
        	s=s+request.getParameter("Man_an4");
        
       // objmany.setMany_pro(m_pro);
        //objmany.setMany_A(m_a);
       // objmany.setMany_B(m_b);
       // objmany.setMany_C(m_c);
      //  objmany.setMany_D(m_d);
        
        if(objmany.insert_many(m_pro,m_a,m_b,m_c,m_d,s))
        {
     		RequestDispatcher d = request.getRequestDispatcher("./teacher/success_many.jsp");
             d.forward(request, response);
        }
     	else
     	{
     		RequestDispatcher d = request.getRequestDispatcher("./teacher/fail_many.jsp");
             d.forward(request, response);	
     	}
	}
	}