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Session.class.php 676 B
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<?php
class session {
    public static function start() {
        session_start();
    }
    public static function unset() {
        session_unset();
    }
    public static function destroy() {
        session_destroy();
    }
    public static function set($key, $value) {
        $_SESSION[$key] = $value;
    }
    public static function delete($key) {
        unset($_SESSION[$key]);
    }
    public static function isset($key) {
        return isset($_SESSION[$key]);
    }
    public static function get($key, $default = false) {
        if (Session::isset($key)) {
            return $_SESSION[$key];
        } else {
            return $default;
        }
    }
}