Home > php教程 > php手册 > php 验证用户是否登陆超时函数

php 验证用户是否登陆超时函数

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB
Release: 2016-06-13 10:39:07
Original
1679 people have browsed it

通过动作时间,如果动作时间超时便踢出!使用mktime是个很好的时间计算函数
可以方便的计算时间差。最小单位是秒。

函数

function user_mktime($onlinetime){
    $new_time = mktime();
        echo $new_time-$onlinetime;
    if($new_time-$onlinetime > 100){
        echo "登录超时";
        session_destroy();
    }else{
        $_SESSION[times]=mktime();
    }
}
?>

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Issues
php data acquisition?
From 1970-01-01 08:00:00
0
0
0
PHP extension intl
From 1970-01-01 08:00:00
0
0
0
How to learn php well
From 1970-01-01 08:00:00
0
0
0
Popular Recommendations
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template