var windowW = 1010;
var windowH = 565;

window.resizeTo(windowW, windowH);
	
var imageW = 1010;
var imageH = 565;

var innerW = 0;
var innerH = 0;

function startResize() {
	
	if (window.innerWidth) {
		
		innerW = window.innerWidth;
		innerH = window.innerHeight;
		
	} else {
		
		innerW = document.documentElement.clientWidth;
		innerH = document.documentElement.clientHeight;
		
	}
	
	
	resizeWindow();
	
};


function resizeWindow() {
	
	var contentW = imageW;
	var contentH = imageH;
	
	var screenW = window.screen.availWidth;
	var screenH = window.screen.availHeight;
	
	var chromeW = windowW - innerW;
	var chromeH = windowH - innerH;
	
	var nW = contentW + chromeW;
	var nH = contentH + chromeH;
	
	if (nW > screenW) {
		nW = screenW;
	}
	if (nH > screenH) {
		nH = screenH;
	}
	
	window.resizeTo(nW, nH);
};

startResize();