<?php

require "data_operate.php";
if ($_REQUEST['operate_type'] === "insert") {
    //创建操作对象
    $request = new insert_data($_REQUEST['news_title'], $_REQUEST['news_title_pic'], $_REQUEST['news_content'], $_REQUEST['news_add_time'], $_REQUEST['news_author'], $_REQUEST['table_name']);
    //连接数据库
    $request->connect_database();
    //执行sql代码
    $request->query();
    //查询并返回最新状态
    echo $request->select_new_data();
    //关闭数据库连接
    $request->close();
}