function onResizeScreen(){

w = 980;
h = 580;
wH = getWindowHeight();

	if (h > wH){
		
		document.getElementById("thebody").style.overflow = "scroll";
		document.getElementById("theContent").style.height = h + "px";
	} else {
		document.getElementById("thebody").style.overflow = "hidden";
		document.getElementById("theContent").style.height = "100%";
	}

	wW = getWindowWidth();
	if (w > wW){
		document.getElementById("theContent").style.width = w + "px";
	} else {
		document.getElementById("theContent").style.width = "100%";
	}
}

function getWindowHeight() {
	var windowHeight=0;
	if (typeof(window.innerHeight)=='number') {
			windowHeight = window.innerHeight;
		} else {
			if (document.documentElement && document.documentElement.clientHeight) {
				windowHeight = document.documentElement.clientHeight;
			} else {
				if (document.body&&document.body.clientHeight) {
					windowHeight=document.body.clientHeight;
				}
		}
	}
	return windowHeight;
}

function getWindowWidth() {
	var windowWidth =0;
	if (typeof(window.innerWidth)=='number') {
			windowWidth = window.innerWidth;
		} else {
			if (document.documentElement && document.documentElement.clientWidth) {
				windowWidth = document.documentElement.clientWidth;
			} else {
				if (document.body&&document.body.clientWidth) {
					windowWidth =document.body.clientWidth;
				}
		}
	}
	return windowWidth;
}