function init() {
	var w;
	var h;
	if(navigator.userAgent.indexOf("MSIE") == -1) {
		w = window.innerWidth;
		h = window.innerHeight;
	} else {
		w = document.documentElement.clientWidth;
		h = document.documentElement.clientHeight;
	}
	document.getElementById("body").style.backgroundImage='url(http://blog.steeefan.de/wp-content/themes/aeros/scale.php?width='+w+'&height='+h+')';
}


function resize() {
	if(document.getElementById("body").style.backgroundImage != "") {
		var w;
		var h;
		if(navigator.userAgent.indexOf("MSIE") == -1) {
			w = window.innerWidth;
			h = window.innerHeight;
		} else {
			w = document.documentElement.clientWidth;
			h = document.documentElement.clientHeight;
		}
		document.getElementById("body").style.backgroundImage='url(http://blog.steeefan.de/wp-content/themes/aeros/scale.php?width='+w+'&height='+h+')';
	}
}

var isDown = new Array();
function updown(id) {
	//alert('Out Of Order');
	if(isDown[id] != 1) {
		new Effect.BlindDown(id);
		isDown[id] = 1;
	} else {
		new Effect.BlindUp(id);
		isDown[id] = 0;
	}
}

function showimg(img,x,y) {
	open('http://blog.steeefan.de/showimg.php?img=' + img,'Bild','width=1,height=1');//' + x + ',height=' + y);
}

function showyoutube(youtube) {
	open('http://blog.steeefan.de/showimg.php?youtube=' + youtube,'Film','width=425,height=350');
}

function bg() {
	var i = Math.round((Math.random() * 10)) % 4;
	document.getElementById("background-img").src = "http://blog.steeefan.de/wp-content/themes/aeros/images/bg-hkg/" + i + ".jpg";
	//document.getElementById("background-img").src = "http://blog.steeefan.de/wp-content/themes/aeros/images/bg.jpg";
}