function fitBG() { //must be called onload
	if ((screen.width > 1280) || (screen.height > 960)) document.body.style.backgroundImage = 'url(/images/forest-large.jpg)'; //fullbglarge
}

(function(DomReady) {
var ua = navigator.userAgent;
var ie=/*@cc_on!@*/false;
if (/webkit/i.test(ua)) {
	setTimeout(function() {
		var dr=document.readyState;
		if (dr=="loaded"||dr=="complete") {
			DomReady();
		} else {
			setTimeout(arguments.callee,10);
		}
	} ,10);
} else if ((/mozilla/i.test(ua)&&!/(compati)/.test(ua)) || (/opera/i.test(ua))) {
	document.addEventListener("DOMContentLoaded", DomReady, false);
} else if (ie) {
	(function(){
		var t=document.createElement('doc:rdy');
		try {
			t.doScroll('left');
			DomReady();
			t=null;
		} catch(e){
			setTimeout(arguments.callee,10);
		}
	})();
} else {
	window.onload=DomReady;
}
})(fitBG);