/* Preload our images */
var i = 0;

// create object
imageObj = new Image();

// set image list
images = new Array();

// start preloading
for(i=0; i<images.length; i++) {
	imageObj.src = images[i];
}

function brands_background_carousel_initCallback(carousel) {
    jQuery('.jcarousel-control a').bind('click', function() {
        carousel.scroll(jQuery.jcarousel.intval(jQuery(this).text()));
        return false;
    });

    jQuery('.jcarousel-scroll select').bind('change', function() {
        carousel.options.scroll = jQuery.jcarousel.intval(this.options[this.selectedIndex].value);
        return false;
    });

    jQuery('#brands-background-carousel-next').bind('click', function() {
        carousel.prev();
        return false;
    });

    jQuery('#brands-background-carousel-prev').bind('click', function() {
        carousel.next();
        return false;
    });
};

function brands_background_carousel_itemVisibleInCallback(carousel, item, i, state, evt) {
    var idx = carousel.index(i, brands_background_carousel_itemList.length);
    carousel.add(i, brands_background_carousel_getItemHTML(brands_background_carousel_itemList[idx - 1]));
};

function brands_background_carousel_itemVisibleOutCallback(carousel, item, i, state, evt) {
    carousel.remove(i);
};

function brands_background_carousel_getItemHTML(item) {
    return '<img src="' + item.url + '" width="943" height="373" alt="' + item.title + '" />';
};

jQuery(document).ready(function() {
	jQuery('#brands-background-carousel').jcarousel({
        wrap: 'circular',
        animation: 2000,
        auto: 20,
        scroll: 1,
        buttonNextHTML: null,
        buttonPrevHTML: null,
        initCallback: brands_background_carousel_initCallback,
        itemVisibleInCallback: {onBeforeAnimation: brands_background_carousel_itemVisibleInCallback},
        itemVisibleOutCallback: {onAfterAnimation: brands_background_carousel_itemVisibleOutCallback}
    });
	
	function handleTabSelect(event, tab) {		
		$('.ui-tabs-nav').css('background-image','url(/images/tabs/' + numnavtabs + 'tabs_' + (tab.index + 1) + '_on.png)');
	}

	// Set Tab Constructor values & initialize tabs
	$('#tabs').tabs({ selected: '0', select: handleTabSelect });
	$('#tabs').tabs('select',0);	
	var numnavtabs = $('#tabs').tabs('length');
	$('.ui-tabs-nav').css('background-image','url(/images/tabs/'+numnavtabs+'tabs_1_on.png)');
	positionFooter(0);
	$('#tabs').bind('tabsshow ', function(){
		positionFooter(0);
	})
});