var $j = jQuery.noConflict();
	var scrollSpeed = 70;
	var step = 1;
	var current = 0;
	var imageWidth = 1276;
	var headerWidth = $j(window).width() - 900;	
	var animation1 = 0;
	var restartPosition = -(imageWidth - headerWidth);

	function scrollBg(){
		if (current == restartPosition){
			animation1 = 1;
		}
		if (current == 0) {
			animation1= 0;	
		}	
				
		if (animation1 == 0) {
			current -= step;
			$j('#body-back').css("background-position",current+"px 0");
		} 
		if (animation1 == 1) {
			current += step;
			$j('#body-back').css("background-position",current+"px 0");
		}
	
	}

	var init = setInterval("scrollBg()", scrollSpeed);