$(document).ready(function(){
	var currentIndex = $('#galleryStartCount').html();
	var totalImages = $('#totalImages').html();
	
	$('#galleryImages').children("div.galleryUnit:first").show();
	
	$('#galleryBack').click(function(){
		if(currentIndex > 1)
		{
		    currentIndex--;
		    
			$('div.galleryUnit:visible').fadeOut('slow',function(){
				$(this).prev().fadeIn();			
				$('#galleryStartCount').html(currentIndex);
			});
		}
	});
	$('#galleryNext').click(function(){
		if(currentIndex < totalImages)
		{
		    currentIndex++;
			$('div.galleryUnit:visible').fadeOut('slow',function(){
				$(this).next().fadeIn();
				$('#galleryStartCount').html(currentIndex);
			});
		}
	});
});