几分钟后PHP会话超时

几分钟后PHP会话超时,php,session,Php,Session,早上好,我正在尝试创建一个会话,该会话在几分钟后超时,我尝试了下面的代码,但当我刷新页面时,它只是破坏了会话 <?php //start session session_start(); //database connection include('database/connection.php'); //site config $site_name = "Lilaga"; //session expiration timer

早上好,我正在尝试创建一个会话,该会话在几分钟后超时,我尝试了下面的代码,但当我刷新页面时,它只是破坏了会话

<?php
    //start session
    session_start();

    //database connection
    include('database/connection.php');

    //site config
    $site_name = "Lilaga";

    //session expiration timer
    $expireAfter = 1;

    if(isset($_SESSION['phone'])){
        $sql = mysqli_query($connection, "SELECT * FROM customer WHERE phone =$_SESSION[phone]");
        $row = mysqli_fetch_array($sql);
        $name = $row['firstname'] ." ". ucfirst($row['lastname']);
        $phone = $row['phone'];
        $email = $row['email'];
        $customerID = $row['customerID'];

        $secondsInactive = time() - $_SESSION['phone'];
        $expireAfterSeconds = $expireAfter * 60;
        if($secondsInactive >= $expireAfterSeconds){
            session_unset();
            session_destroy();
        }
    }
?>

也许你可以看看这个:


它需要在php.ini中配置。

您的意思是,即使用户在您的页面中处于活动状态,您也需要在X秒后终止会话吗?php会话有很多自定义选项,包括会话cookie和服务器端会话数据的持续时间。不,我希望它在X分钟不活动后过期