[jQuery] slideToggle and cookies

[jQuery] slideToggle and cookies


hi there,
i can't get my head around it.
Could one explain to me how i save to state of the menu into a cookie
so when the page gets refresh the menu would still stay open.
$(document).ready(function() {
    $('ul#menu li ul').hide();
        $('ul#menu li a h2.works').click(function(){
            $('ul#menu li ul').slideToggle('normal');
            return false;
        });
    });
Thanks,
s