Php store session in cookie

@session_start();

function logged_in() {
    if(!isset($_SESSION['user_id']) && isset($_COOKIE['user_id'])) {
        $_SESSION['user_id'] = $_COOKIE['user_id'];
    }
    return isset($_SESSION['user_id']);
}

function logout() {
    unset($_SESSION['user_id']);
    setcookie("user_id", "", time() - 3600);
    header("Location: http://".$_SERVER['HTTP_HOST']);
    exit;
}

Source: stackoverflow.com

Similar codes

0 vote384 views1 answer
Delete Query with Where Condition in Codeigniter
PHP CodeIgniter
17 votes333 views6 answers
Get array key php
PHP
4 votes316 views2 answers
Pass parameter to view laravel
PHP
4 votes373 views6 answers
Create middleware laravel
PHP
1 vote323 views3 answers
Php DateTime comparation
PHP
0 vote351 views1 answer
E: Couldn't find any package by regex 'php7.2-json'
PHP
0 vote358 views1 answer
Bin/cake cache clear_all
PHP
0 vote347 views1 answer
Php kommentar
PHP
4 votes306 views1 answer
Disable register laravel
PHP
0 vote310 views1 answer
Artisan refresh
PHP