function makeScrollable(wrapper, scrollable) {
    // Get jQuery elements
    var wrapper = $(wrapper), scrollable = $(scrollable);

    // Hide images until they are not loaded
    scrollable.hide();
    var loading = $('<div class="loading">Loading...</div>').appendTo(wrapper);

    var images = scrollable.find('img').length * 110;

    setTimeout(function() {
        loading.hide();
        wrapper.css({ overflow: 'hidden' });

        scrollable.slideDown('slow', function() {
            enable();
        });
    }, 1000);
    function enable() {
        // height of area at the top at bottom, that don't respond to mousemove
        var inactiveMargin = 99;
        // Cache for performance
        var wrapperWidth = wrapper.width();
        var wrapperHeight = wrapper.height();
        // Using outer height to include padding too
        var scrollableHeight = scrollable.outerHeight() + 2 * inactiveMargin;
        // Do not cache wrapperOffset, because it can change when user resizes window
        // We could use onresize event, but it's just not worth doing that 
        // var wrapperOffset = wrapper.offset();

        // Create a invisible tooltip
        var tooltip = $('<div class="sc_menu_tooltip"></div>')
			.css('opacity', 0)
			.appendTo(wrapper);

        // Save menu titles
        scrollable.find('a').each(function() {
            $(this).data('tooltipText', this.title);
        });

        // Remove default tooltip
        scrollable.find('a').removeAttr('title');
        // Remove default tooltip in IE
        scrollable.find('img').removeAttr('alt');

        var lastTarget;
        //When user move mouse over menu			
        wrapper.mousemove(function(e) {
            // Save target
            lastTarget = e.target;

            var wrapperOffset = wrapper.offset();

            var tooltipLeft = e.pageX - wrapperOffset.left;
            // Do not let tooltip to move out of menu.
            // Because overflow is set to hidden, we will not be able too see it 
            tooltipLeft = Math.min(tooltipLeft, wrapperWidth - 75); //tooltip.outerWidth());

            var tooltipTop = e.pageY - wrapperOffset.top + wrapper.scrollTop() - 40;
            // Move tooltip under the mouse when we are in the higher part of the menu
            if (e.pageY - wrapperOffset.top < wrapperHeight / 2) {
                tooltipTop += 80;
            }
            tooltip.css({ top: tooltipTop, left: tooltipLeft+2 });

            // Scroll menu
            var top = (e.pageY - wrapperOffset.top) * (scrollableHeight - wrapperHeight) / wrapperHeight - inactiveMargin;
            if (top < 0) {
                top = 0;
            }
            wrapper.scrollTop(top);
        });

        // Setting interval helps solving perfomance problems in IE
        var interval = setInterval(function() {
            if (!lastTarget) return;

            var currentText = tooltip.text();
           
            if (lastTarget.nodeName == 'IMG') {
                // We've attached data to a link, not image
                var newText = $(lastTarget).parent().data('tooltipText');
                newText = decodeURIComponent(newText);
                if (newText.length > 20) newText = newText.substring(0,30)+"...";
                // Show tooltip with the new text
                if (currentText != newText) {
                    tooltip
						.stop(true)
						.css('opacity', 0)
						.text(newText)
						.animate({ opacity: 1 }, 1000);
                }
            }
        }, 200);

        // Hide tooltip when leaving menu
        wrapper.mouseleave(function() {
            lastTarget = false;
            tooltip.stop(true).css('opacity', 0).text('');
        });

        /*
        //Usage of hover event resulted in performance problems
        scrollable.find('a').hover(function(){
        tooltip
        .stop()
        .css('opacity', 0)
        .text($(this).data('tooltipText'))
        .animate({opacity: 1}, 1000);
	
		}, function(){
        tooltip
        .stop()
        .animate({opacity: 0}, 300);
        });
        */
    }
}


function showAlbums() {
    if ($(".allalbums").css("display").toLowerCase() == "none") {
        $(".allalbums").slideDown("slow");
        setCookie("openAlbum", "1", 30);
    }
    else {
        $(".allalbums").slideUp("slow");
        setCookie("openAlbum", "0", 30);
    }
}