$(document).ready(function()
{
	$('#tour').each(function()
	{
		var tour = $(this);
		var pan = $('<div id="tour_pan"></div>');
		
		tour.wrap(pan);
		
		pan = $('#tour_pan');
		
		tour.css({'left':'-16px'});
		pan.css({'left':'16px'});
		
		var amount = 1;
		
		function advance()
		{
			amount = amount - 1;
			
			if(amount == 926) amount = 0;
			
			pan.css({'background-position':amount+'px 3px'});
			
			
			setTimeout(advance,100);
		}
		
		advance();
	});
	/*
	$('#banner').each(function()
	{
		var banner = $(this);
		
		var child = banner.clone();
		
		banner.append(child);
		
		child.hide();
		
		
		var offset = -215;
		var count = 3;
		var time = 2700;
		var default_fadeTime = 1200;
		var current = child;

		var index = Math.floor((Math.random()*3)+1);

		
		advance(0);
		
		function advance(fadeTime)
		{
			if(!fadeTime) fadeTime = default_fadeTime;
			
			index++;
			
			if(index > count) index = 1;
			
			var css = {'background-position':'0 ' + ((index * offset)-offset) + 'px'};
			
			if(current == banner)
			{
				current = child;
				current.css(css);
				child.fadeIn(fadeTime, function() { setTimeout(advance,time); });
			}
			else
			{
				current = banner;
				current.css(css);
				child.fadeOut(fadeTime, function() { setTimeout(advance,time); });
			}

		}

	});
	*/
});