$(function(){

	var wolk1 = document.getElementById('wolk1');
	var wolk2 = document.getElementById('wolk2');
	var wolk3 = document.getElementById('wolk3');
	var containerWidth = parseInt(document.getElementById('cloudContainer').style.width);

	var wolken = {};

	wolken.calc = function(o){
		return Math.round(((containerWidth + o.width) * o.timeout)/(o.left + o.width));
	};

	wolken.wolk1 = {};	
	wolken.wolk1.width = 220;
	wolken.wolk1.left = 15;
	wolken.wolk1.top = 50;
	wolken.wolk1.timeout = 10000;
	wolken.wolk1.timeoutFull = wolken.calc(wolken.wolk1);
	wolk1.style.marginLeft = wolken.wolk1.left+'px';
	wolk1.style.top = wolken.wolk1.top+'px';
	
	wolken.wolk2 = {};
	wolken.wolk2.width = 142;
	wolken.wolk2.left = 805;
	wolken.wolk2.top = 50;
	wolken.wolk2.timeout = 20000;
	wolken.wolk2.timeoutFull = wolken.calc(wolken.wolk2);
	wolk2.style.marginLeft = wolken.wolk2.left+'px';
	wolk2.style.top = wolken.wolk2.top+'px';
	
	wolken.wolk3 = {};
	wolken.wolk3.width = 114;
	wolken.wolk3.left = 360;
	wolken.wolk3.top = 135;
	wolken.wolk3.timeout = 10000;
	wolken.wolk3.timeoutFull = wolken.calc(wolken.wolk3);
	wolk3.style.marginLeft = wolken.wolk3.left+'px';
	wolk3.style.top = wolken.wolk3.top+'px';
	
	if(document.location != 'http://www.lucasict.nl/speedysport/pagina/3/Spelletjes.html') {
		function fullAnimate(id) {
			var w = $('#'+id);
			w.css('marginLeft', containerWidth+'px');
			$("#"+id+"").animate({marginLeft:-(wolken[id].width)}, wolken[id].timeoutFull, 'linear', function() {
				fullAnimate(id);			
			});	
		}
		
		$("#wolk1").animate({marginLeft:-wolken.wolk1.width}, wolken.wolk1.timeout, 'linear', function() {
			fullAnimate('wolk1');			
		});	
		$("#wolk2").animate({marginLeft:-wolken.wolk2.width}, wolken.wolk2.timeout, 'linear', function() {				
			fullAnimate('wolk2');
		});
		$("#wolk3").animate({marginLeft:-wolken.wolk3.width}, wolken.wolk3.timeout, 'linear', function() {				
			fullAnimate('wolk3');
		});
	}
});