function resize_content() {
	var height = window.innerHeight;
	if(!height)
		height = document.body.clientHeight;
		
	if(height > 550) {
		if(document.getElementById) 
			document.getElementById("dynamic").style.height = (height - 163)+"px";
		else if(document.all) 
			document.all.dynamic.style.height = (height - 163)+"px";
	}
}

window.onresize = resize_content;