(function($) {
    $.fn.svShoppingCartSummary = function(options) {
        var opts = $.extend({}, $.fn.svShoppingCartSummary.defaults, options);

        return this.each(function() {
            var $element = $(this);
            opts = $.metadata ? $.extend({}, opts, $element.metadata()) : opts;

            $element.bind('refresh', function() {
                $element.load(opts.url);
            });
        });
    };

    $.fn.svShoppingCartSummary.defaults = {
        url: 'shoppingcart_cartsummary.asp'
    };
})(jQuery);