// JavaScript Document
    var scrollSpeed1 = 120;
	var scrollSpeed2 = 120;
	var scrollSpeed3 = 120;
	//var scrollSpeed4 = 1;
	
	var step1 = 1;
	var step2 = 1;
	var step3 = 2;
	//var step4 = 20;
	
	var current1 = 0;
	var current2 = 0;
	var current3 = 0;
	//var current4 = 0;
	
	var imageWidth1 = 8200;
	var imageWidth2 = 6200;
	var imageWidth3 = 8200;
	//var imageWidth4 = 18000;
		
	var restartPosition1 = -(imageWidth1);
	var restartPosition2 = -(imageWidth2);
	var restartPosition3 = -(imageWidth3);
	//var restartPosition4 = -(imageWidth4);

	function scrollBg1(){
		current1 -= step1;
		if (current1 == restartPosition1){
			current1 = 0;
		}
		$('#fantastic-planet').css("background-position",current1+"px 0");
	}
	
	function scrollBg2(){
		current2 += step2;
		if (current2 == restartPosition2){
			current2 = 0;
		}
		$('#smallclouds').css("background-position",current2+"px 0");
	}
		
	function scrollBg3(){
		current3 += step3;
		if (current3 == restartPosition3){
			current3 = 0;
		}
		$('#bigclouds').css("background-position",current3+"px 0");
	}
	
	//function scrollBg4(){
//		current4 -= step4;
//		if (current4 == restartPosition4){
//			current4 = 0;
//		}
//		$('#motorized-meteors').css("background-position",current4);
//	}

	var init = setInterval("scrollBg1()", scrollSpeed1);
	var init = setInterval("scrollBg2()", scrollSpeed2);
	var init = setInterval("scrollBg3()", scrollSpeed3);
	//var init = setInterval("scrollBg4()", scrollSpeed4);