// Copyright by sichtwerk.com

ids = ["marcel","mauro","rene","karl","judy","johnny","rico"];

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		
		for (var i=0; i < document.images.length; i++) {
			
			if (document.images[i].getAttribute("class") != "islogo") {
				window["imageOff"+i] = newImage(document.images[i].src);
				document.images[i].id = i;
				document.images[i].state = 0;
				document.images[i].onmouseover = myOver;
				document.images[i].onmouseout = myOut;
				document.images[i].onclick = myClick;
				window["imageOver"+i] = newImage(document.images[i].src.substr(0,document.images[i].src.length-4) + "-over.gif");
				window["imageDown"+i] = newImage(document.images[i].src.substr(0,document.images[i].src.length-4) + "-down.gif");
			}
			
		}
		window.logo_over = newImage("/images/logo_intro.gif");
		document.getElementById("logo").onmouseover = function() {
			window.logo_off = newImage(this.src);
			this.src = window.logo_over.src;
		}
		document.getElementById("logo").onmouseout = function() {
			this.src = window.logo_off.src;
		}
		
		
	}
	preloadFlag = true;

}




myOver = function () {
	if (this.state == 0) {
		this.src = window["imageOver"+this.id].src;
	}
};

myOut = function () {
	if (this.state == "")  {
		this.src = window["imageOff"+this.id].src;
		this.state = 0;
	}
	
};

myClick = function () {

	if (this.state == "0") {
		this.src = window["imageDown"+this.id].src;
		this.state = 2;
	}
	else if (this.state == 1) {
		this.src = window["imageDown"+this.id].src;
		this.state = 2;
	}
	else if (this.state == 2) {
		this.src = window["imageOver"+this.id].src;
		this.state = 1;
	}
	
};