function disableAddToCart_(elementId, mode, text)
{
    var element = document.getElementById(elementId);
    if (!element)
        return;

    if (mode == "detail")
        $(element).html(text).toggleClass("disabled")
            .removeAttr("href").unbind('click').css("cursor", "default");
    else if (mode == "list")
        $(element).html(text).removeClass("catalog-item-buy").addClass("catalog-item-in-the-cart")
            .unbind('click').css("cursor", "default");
}

function addToCart(element, imageToFlyId, mode, text)
{
    if (!element || !element.href)
        return;

    var button = $(element);
    $.get(
        element.href + "&ajax_buy=1",
        $.proxy(
            function(data) {
                var imageElement = document.getElementById(this.imageToFlyId);
                if (!imageElement)
                {
                    $("#cart_line").html(data);
                    return;
                }

                var hoverClassName = "";
                var wrapper = null;
                if (this.mode == "detail")
                {
                    hoverClassName = "catalog-detail-hover";
                    wrapper = this.button.parents("div.catalog-detail");
                }
                else if (this.mode == "list")
                {
                    hoverClassName = "catalog-item-hover";
                    wrapper = this.button.parents("div.catalog-item");
                }

                wrapper.unbind("mouseover").unbind("mouseout").removeClass(hoverClassName);

                var imageToFly = $(imageElement);
                var position = imageToFly.position();
                var flyImage = imageToFly.clone().insertBefore(imageToFly);

                flyImage.css({ "position": "absolute", "left": position.left, "top": position.top });
                flyImage.animate({ width: 0, height: 0, left: 300, top: 130 }, 600, 'linear');
                flyImage.data("hoverClassName", hoverClassName);
                flyImage.queue($.proxy(function() {

                    this.flyImage.remove();
                    $("#cart_line").html(data);

                    if (this.wrapper.data("adminMode") === true)
                    {
                        var hoverClassName = "";
                        if (this.mode == "detail")
                            hoverClassName = "catalog-detail-hover";
                        else if (this.mode == "list")
                            hoverClassName = "catalog-item-hover";

                        this.wrapper.addClass(hoverClassName).bind({
                            mouseover: function() { $(this).removeClass(hoverClassName).addClass(hoverClassName); },
                            mouseout: function() { $(this).removeClass(hoverClassName); }
                        });
                    }

                }, {"wrapper" : wrapper, "flyImage" : flyImage, "mode": this.mode}));

            }, { "button": button, "mode": mode, "imageToFlyId" : imageToFlyId }
        )
    );

    return false;
}

function disableAddToCompare_(elementId, text)
{
    var element = document.getElementById(elementId);
    if (!element)
        return;

    $(element)
        .removeClass("catalog-item-compare").addClass("catalog-item-compared")
        .text(text)
        .unbind('click').removeAttr("href")
        .css("cursor", "default");

    return false;
}

function addToCompare(element, text)
{
    if (!element || !element.href)
        return;

    var href = element.href;
    var button = $(element);
    $.get(
        href + '&ajax_compare=1&backurl=' + decodeURIComponent(window.location.pathname),
        $.proxy(
            function(data) {

                var compare = $("#compare");
                compare.html(data);

                if (compare.css("display") == "none") {
                    compare.css({ "display": "block", "height": "0" });
                    compare.animate({ "height": "22px" }, 300);
                }
            }, button
        )
    );

    return false;
}