PHP Msg::markmsgの例

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*/
require_once "./init.php";
//获取当前用户等级(是否为管理员)
$ulv = $_SESSION["ulv"];
//加载信息类
require_once "./msg.class.php";
$msg = new Msg();
//信息标记动作
if (isset($_POST["action"])) {
    $action = $_POST["action"];
    $id = trim($_POST["id"]);
    $id_arr = explode(",", $id);
    foreach ($id_arr as $sid) {
        echo $msg->markmsg($action, $sid);
    }
    exit;
}
//获取信息ID
$msgid = isset($_GET["id"]) ? $_GET["id"] : "";
if ($msgid == "" || !is_numeric($msgid)) {
    exit("参数非法<script>setTimeout(function(){window.history.go(-1)},3000);</script>");
}
//根据信息ID获取内容
$msgdetail = $msg->getDetail($msgid);
if (empty($msgdetail)) {
    exit("信息不存在!<script>setTimeout(function(){window.history.go(-1)},3000);</script>");
}
//初始化模板
$smarty = new Smarty();