<div id="sir">그누보드</div>

<script>
	sir.style.background="blue";
	with (sir) {
		innerText = "비타주리";
		with (style) {
			color = "#ff0000";
			padding = "10px";
			border = "1px solid #cccccc";
			borderRadius = "10px";
			textAlign = "center";
		}
	}
</script>