function nextHeaderBanner()
{
	if (animating == false)
	{
		animating = true;

		if (currentBanner == totalImages - 1)
		{
			nextBanner = 0;
		}
		else
		{
			nextBanner++;
		}

		$('#bannerSlide'+nextBanner).css('left','561px');
		$('#bannerSlide'+nextBanner).css('z-index',zIndex++);
		$('#bannerLeftArrow').css('z-index',zIndex++);
		$('#bannerRightArrow').css('z-index',zIndex++);
		$('#bannerSlide'+nextBanner).animate({'left':'0', useTranslate3d: true},150, 'linear', function(){
			
			animating = false;
			currentBanner = nextBanner;
		});
	}
}

function previousHeaderBanner()
{
	if (animating == false)
	{
		animating = true;

		if (currentBanner == 0)
		{
			nextBanner = totalImages - 1;
		}
		else
		{
			nextBanner--;
		}

		$('#bannerSlide'+nextBanner).css('left','-561px');
		$('#bannerSlide'+nextBanner).css('z-index',zIndex++);
		$('#bannerLeftArrow').css('z-index',zIndex++);
		$('#bannerRightArrow').css('z-index',zIndex++);
		$('#bannerSlide'+nextBanner).animate({'left':'0', useTranslate3d: true},150, 'linear', function(){
			
			animating = false;
			currentBanner = nextBanner;
		});
	}
}