$(document).ready(function() 
{
	var h = $(window).height()+16;
	var w = $(window).width();

	$(".koko").css("height",h);
	$("#shade_v").css("height",h);
	$("#shade_o").css("height",h);
	$(".keski").css("height",h);
	$("#menu_back").css("width",w);
	$("#menu_back").css("margin-left",(960-w)/2);
	$("#menu").css("margin-left",(w-960)/2+100);
	
	function doSomething(){
		h = $(window).height();
		w = $(window).width();
	
		$(".koko").css("height",h);
		$("#shade_v").css("height",h);
		$("#shade_o").css("height",h);
		$(".keski").css("height",h);
		$("#menu_back").css("width",w);
		$("#menu_back").css("margin-left",(960-w)/2);
		$("#menu").css("margin-left",(w-960)/2+100);
	};
	 
	var resizeTimer = null;
	$(window).bind('resize', function() {
		if (resizeTimer) clearTimeout(resizeTimer);
		resizeTimer = setTimeout(doSomething, 100);
	});
});