$(document).ready(function(){	
	var sb = $(".smart-banner");
	var sbi = $(".smart-banner-identifier").offset();
	var A11 = $(".smart-banner-A11");
	var A11i = $(".smart-banner-identifier-A11").offset();
	$(window).scroll(function(){
		var nV = $(window).scrollTop();
		if (sbi && nV > sbi.top){
			sb.css("position", "fixed");
			sb.css("top", "0");
		}else{
			sb.css("position", "relative");
			sb.css("top", sbi);
		}
		
		if (A11i && nV > A11i.top){
			A11.css("position", "fixed");
			A11.css("top", "0");
		}else{
			A11.css("position", "relative");
			A11.css("top", A11i);
		}
	}); 
	$("#last-videos").show();
});