//브라우저크기 800이하일때 배너없애는것

window.onresize = function()
	{
		bannerHidden();
	}

	function bannerHidden()
	{
		var w = parseInt(document.body.clientWidth);
		var sx = document.body.scrollWidth;
		var obj = document.getElementById('quick');
		if(sx > 850){
			obj.style.display = 'block';
		}else{
			obj.style.display = 'none';
		}
	}