var index = 1, idList, idCount;

$(document).ready(function(){

	$("a.zoom").colorbox({
		overlayShow : false,
		initialWidth: 0,
		initialHeight: 0,
		transition: "elastic",
		opacity: 0
	});
	
	$.ajax({
		type : "GET",
		url: '/ajax/index.php',
		dataType: "text",
		async: true,
		data: {action: "getPhotoIds"},
		success: function(data)
		{
			idList = data.split(",");
			idCount = idList.length;
			if (idCount > 1)
			{
				var photoTimer = setTimeout(changePhoto,6000);
			}
		}
	});
	
	$(".show-when-ready").removeClass("hidden");
	$('ul#feedback').quote_rotator({ 
		 rotation_speed: 15000,
		 pause_on_hover: false,     
		 randomize_first_quote: true
	});

});

function changePhoto()
{
	index = (index % idCount);
	var productId = idList[index];
	
	
	$.ajax({
		type : "GET",
		url: '/ajax/index.php',
		dataType: "json",
		async: false,
		data: {action: "getPhoto", productId: productId},
		success: function(data)
		{
			var marginTop = Math.round((175-data.height)/2);
			$("#largePhoto").attr({"href":"/photos/"+productId+".jpg","title":data.title});
			$("#smallPhoto").fadeOut(600,function(){
				$("#smallPhoto")
					.css({marginTop:marginTop+"px"})
					.attr({"src":"/thumbnails/"+productId+".jpg","title":data.title,"width":data.width,"height":data.height})
					.fadeIn(600)
			})
			index++;
			var photoTimer = setTimeout(changePhoto,6000);
		}
	});				
}