$(document).ready(function(){	

	if($("#gallery_controls"))
	{
		var total_images = $(".gallery_item").size();
		
		$("#image_count").text(total_images);
		
		var current_image = 1;
				
		$("#next_image").click(function(){
			if (current_image < total_images)
			{	
				$("#large_images").stop().animate({ marginLeft: -395*current_image }, {queue:false,duration:500}); 
				current_image++;
				$("#curr_image").text(current_image);
			}
			return false;
		});
		
		$("#prev_image").click(function(){
			if (current_image > 1)
			{	
				$("#large_images").stop().animate({ marginLeft: -395*(current_image-2) }, {queue:false,duration:500}); 
				current_image--;
				$("#curr_image").text(current_image);
			}
			return false;
		});
	}

});