sayanyword.java

jsp注册

package data;

import java.io.IOException;
import java.sql.SQLException;

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

public class sayanyword extends HttpServlet {
	private static final long serialVersionUID = 2315156614289693989L;

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		response.setContentType("text/html; charset=GBK");
		try {
			java.text.SimpleDateFormat form = new java.text.SimpleDateFormat("MMddHHmmss"); 
			java.util.Date shijian=new java.util.Date(new java.util.Date().getTime());
			int time=Integer.parseInt(form.format(shijian));
			java.text.SimpleDateFormat formatter = new java.text.SimpleDateFormat("yyyy年MM月dd日HH时mm分ss秒"); 
		        java.util.Date Now=new java.util.Date(new java.util.Date().getTime());
		        String zjtime=formatter.format(Now);
				String from = new String(request.getParameter("sayid").getBytes("iso-8859-1"));
				String face = new String(request.getParameter("face").getBytes("iso-8859-1"));
				String word = new String(request.getParameter("word").getBytes("iso-8859-1"));
				DBConnectionBean db = new DBConnectionBean();
				if (from.equals("游客")||word.length()==0) {
					response.sendRedirect("sendword.jsp");
				}else{
					db.insertword(from,face,word,zjtime,time);
					response.sendRedirect("sendword.jsp");
				}
				
			}catch (SQLException e) {
				System.out.println(e.getMessage());
			}
		}
}