function updateDivs(){
	if(document.all){
		windowHeight = document.documentElement.clientHeight;
		windowWidth = document.documentElement.clientWidth;
		extraHeight = 0;
	}else{
		windowHeight = window.innerHeight;
		windowWidth = window.innerWidth;
		extraHeight = 5;
	}
	if(windowHeight < 649){
		document.getElementById('content').style.height = 465-extraHeight + 'px';
	}else{
		document.getElementById('content').style.height = (windowHeight-extraHeight-212) + 'px';
	}
	
	//alert(document.getElementById('content').style.height);
}