news_edit_operate.jsp

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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%@page import="java.util.Date"%>
<%@page import="java.util.*"%>
<%@page import="java.text.*"%>
<%@ include file="conn.jsp" %>
<%
String idz=new String(request.getParameter("id").getBytes("ISO-8859-1"));
String author=new String(request.getParameter("author").getBytes("ISO-8859-1"));
String art_headline=new String(request.getParameter("art_headline").getBytes("ISO-8859-1"));
String art_content=new String(request.getParameter("art_content").getBytes("ISO-8859-1"));
int art_id=Integer.parseInt(idz);

String condition="update art set author='"+author+"',art_headline='"+art_headline+"',art_content='"+art_content+"'where art_id="+art_id;
stmt.executeUpdate(condition);
stmt.close();
conn.close();
response.sendRedirect("news_all.jsp");	           
%>