function func_ajax_add_to_cart(form_name) {
	if (pageTracker) pageTracker._trackPageview('addtocart');
    func_submit_form_ajax(form_name, 'func_ajax_show_add_to_cart_results');
}

function func_ajax_show_add_to_cart_results(data) {
    if (data.redirect) {
        window.location.href = data.redirect;
    }
    else {
        minicart_el = document.getElementById('minicart');
        if (minicart_el) minicart_el.innerHTML = data.minicart;

        sm('box',580,350);
        document.getElementById('txt').innerHTML = data.content;
    }
}