<?php
/**
 * session.class.php
 * Created by Komma Mediadesign.
 * Author: mike
 * Date: 3/20/13
 */

class Session
{
    public static function init()
    {
        session_start();
    }

    public static function set($key,$value)
    {
        $_SESSION[$key] = $value;
    }

    public static function get($key)
    {
        if(isset($_SESSION[$key]))
        {
            return $_SESSION[$key];
        }
        return false;
    }

    public static function destroy($key=null)
    {
        if($key == null)
        {
            session_destroy();
        }
        unset($_SESSION[$key]);
    }
}