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master

v1.2

php_study
/
member_message_detail.php

<?php
/**
* TestGuest Version1.0
* ================================================
* Copy 2019-2021 ljcollege
* Web: http://www.ljcollege.com
* ================================================
* Author: Luo
* Date: 2020-9-12
*/
session_start();
//定义个常量，用来授权调用includes里面的文件
define('IN_TG',true);
//定义个常量，用来指定本页的内容
define('SCRIPT','member_message_detail');
//引入公共文件
require dirname(__FILE__).'/includes/common.inc.php';
//判断是否登录了
if (!isset($_COOKIE['username'])) {
	_alert_back('请先登录！');
}
//删除短信模块
if ($_GET['action'] == 'delete' && isset($_GET['id'])) {
	//这是验证短信是否合法
	if (!!$_rows = _fetch_array("SELECT
															tg_id
												FROM
															tg_message
											 WHERE
															tg_id='{$_GET['id']}'
												 LIMIT
															1
										")) {
			//危险操作，为了防止cookies伪造，还要比对一下唯一标识符uniqid()
			if (!!$_rows = _fetch_array("SELECT
																		tg_uniqid
															FROM
																		tg_user
														 WHERE
																		tg_username='{$_COOKIE['username']}'
															 LIMIT
																		1"
			)) {
				_uniqid($_rows['tg_uniqid'],$_COOKIE['uniqid']);
				//删除单短信
				_query("DELETE FROM
														tg_message
										WHERE
														tg_id='{$_GET['id']}'
											LIMIT
														1
				");
				if (_affected_rows() == 1) {
					_close();
					_location('短信删除成功','member_message.php');
				} else {
					_close();
					_alert_back('短信删除失败');
				}
			} else {
				_alert_back('非法登录');
			}
		} else {
			_alert_back('此短信不存在！');
		}
}
//处理id
if (isset($_GET['id'])) {
	$_rows = _fetch_array("SELECT
															tg_id,tg_state,tg_fromuser,tg_content,tg_date
												FROM
															tg_message
											 WHERE
															tg_id='{$_GET['id']}'
												 LIMIT
															1
										");
	if ($_rows) {
		//将它state状态设置为1即可
		if (empty($_rows['tg_state'])) {
			_query("UPDATE
											tg_message
								 SET
											tg_state=1
							WHERE
											tg_id='{$_GET['id']}'
								LIMIT
											1
		");
			if (!_affected_rows()) {
				_alert_back('异常！');
			}
		}
		$_html= array();
		$_html['id']= $_rows['tg_id'];
		$_html['fromuser'] = $_rows['tg_fromuser'];
		$_html['content'] = $_rows['tg_content'];
		$_html['date'] = $_rows['tg_date'];
		$_html = _html($_html);
	} else {
		_alert_back('此短信不存在！');
	}
} else {
	_alert_back('非法登录');
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php
	require ROOT_PATH.'includes/title.inc.php';
?>
<script type="text/javascript" src="js/member_message_detail.js"></script>
</head>
<body>
<?php
	require ROOT_PATH.'includes/header.inc.php';
?>

<div id="member">
<?php
	require ROOT_PATH.'includes/member.inc.php';
?>
	<div id="member_main">
		<h2>短信详情</h2>
		<dl>
			<dd>发 信 人：<?php echo $_html['fromuser']?></dd>
			<dd>内　　容：<strong><?php echo $_html['content']?></strong></dd>
			<dd>发信时间：<?php echo $_html['date']?></dd>
			<dd class="button"><input type="button"  value="返回列表" id="return" /> <input type="button" id="delete" name="<?php echo $_html['id']?>" value="删除短信" /></dd>
		</dl>
	</div>
</div>
<?php
	require ROOT_PATH.'includes/footer.inc.php';
?>
</body>
</html>