%@ page import="java.sql.*" %>
<%@ page import="java.util.*" %>
<%@ page import="javabean.DateTime"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
	
	<%
		DateTime date=new DateTime(); 
		//out.println(date.show());
		String time = date.show();
		
		String mes = request.getParameter("msg"); 
		
	try{
		String card = session.getAttribute("reader").toString(); 
		String sql = "insert into message(card_id,detail,public_date)values('" + card + "','" + mes + "','" + time + "');";
		
		if (card!=null&&mes!=null&& !mes.trim().equals("")) {
		
			int i = msg.executeUpdate(sql);
		
		if (i == 1) {
	%>
	
	<%
		}
		else {
			%>
	
			<%
				}
			
		} else {
	%>
	
	<%
		}
	%>
	<%
		}catch(Exception e){
			%>
	
			<%
		}
	%>