var isNav4 = false;
var isIE = false;
var isW3C = false;
var select = false;
var gruppe;
var obj;
var schritte = 56;
var j = 0;

//Definiton des Arrays
Gruppe0 = new Array("a7", "a6", "a5", "a4", "a3", "a2", "a1", "b1", "b2", "b3", "b4", "b5", "b6", "b7", "c7", "c6", "c5", "c4", "c3", "c2", "c1", "d1", "d2", "d3", "d4", "d5", "d6", "d7", "e7", "e6", "e5", "e4", "e3", "e2", "e1", "f1", "f2", "f3", "f4", "f5", "f6", "f7", "g7", "g6", "g5", "g4", "g3", "g2", "g1", "h1", "h2", "h3", "h4", "h5", "h6", "h7");
teilArray = new Array(Gruppe0);

//BrowserCheck
		 if (navigator.appName.indexOf("Netscape") != -1) {
		 	if (parseInt (navigator.appVersion) == 4) {
			   //Netscape 4.x
			   isNav4 = true;
			 } else  if (parseInt (navigator.appVersion) >= 5) {
			   //Netscape 6 oder Mozilla
			   isW3C = true;
			 }
		} else
		  	if ((parseInt (navigator.appVersion) >= 4) &&
			   (navigator.userAgent.indexOf("MSIE") != -1)) {
			   		//MSIE 4.x oder hoeher
					isIE = true;
		}
		  	if  (document.getElementById) {
		   		//Opera and Mozilla
			   		isW3C = true;
					}

// Animation starten
function init() {
	if (isIE || isNav4 || isW3C) {
		gruppe = 0;
		bilder = teilArray[gruppe];
		obj = erzeugeArray();
		animiere();
	} else {
	alert("You will need a DHTML-Browser to view this page - Sie benoetigen einen DHTML-Browser: MS IE 5.0, Netscape 6.1, Opera 5.0, Mozilla 0.95 or higher");
	}
}

// Aktiviert den Cursor nach der Animation
//if (j >= schritte) select = true;

//Array der positionierbaren Elemente
function erzeugeArray() {
	var objList = new Array();
	for (var i = 0; i < bilder.length; i++) {
		if (isNav4) {
			objList[i] = document.layers[bilder[i]];
		} else if (isIE) {
			objList[i] = document.all[bilder[i]].style;
		} else {
			objList[i] = document.getElementById(bilder[i]).style;
		}
	}
	return objList;
}

//Animiert die positionierbaren Elemente
function animiere() {
//	var j = 0;
	obj[j].visibility = "visible";
	if (j < schritte-1) {
		j++;
		setTimeout("animiere()",50);
		}
         else {select = true;}
}


// Blendet die Texte ein bzw. aus
function show(divName,wert) {
	if (select) {
		if (isW3C) {
			obj = document.getElementById(divName).style.visibility = wert;
		}
		else if (isNav4) {
			obj=document.layers[divName].visibility = wert;
		}
		else if (isIE) {
			obj=document.all[divName].style.visibility = wert;
		}
	}
}
function hide(divName,wert) {
	if (select) {
		if (isW3C) {
			 obj = document.getElementById(divName).style.visibility = wert;
		}
		else if (isNav4) {
			obj=document.layers[divName].visibility = wert;
		}
		else if (isIE) {
			obj=document.all[divName].style.visibility = wert;
		}
	}
}


function AnzFenster(url) {
	newWindow1 = open(url, "AnzeigeFenster", "width=400,height=400")
	}