browserName = navigator.appName; browserVer = parseInt(navigator.appVersion); version=0;
if (browserName == "Netscape") {
if ((browserVer < 3) && (navigator.userAgent.indexOf("OS/2") == 0))
version = 0; else if (browserVer < 4) version = 1; else version = 2;
} else if (browserName == "Microsoft Internet Explorer" && browserVer > 3) version = 3;

var cuBU = null;
function preIM() { 
var grafPfad = "../assets/images/", srcStr;
if (document.images) {
var preloadArray = new Array();
for (var i=0; i<preIM.arguments.length; i++) {
srcStr = preIM.arguments[i];
if (srcStr[0] != "/") { srcStr = grafPfad + srcStr; }
preloadArray[i] = new Image;
preloadArray[i].src = srcStr;}
}
}
function swIM() {
var j=0,objStr,srcStr,obj,swapArray=new Array,oldArray=document.swapImgData;
var grafPfad = "../assets/images/";
obj = eval("document." + swIM.arguments[0]);
srcStr = swIM.arguments[1];
if (srcStr[0] != "/") { srcStr = grafPfad + srcStr; }
if (obj != null) {
swapArray[j++] = obj;
swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
obj.src = srcStr;}
document.swapImgData = swapArray; // used for restore
return true;}

function curIM(button1, curIM) { swIM(button1, curIM); cuBU = button1;}

var newWindow = null
function makeWin(url,name,w,h) {
newWindow = window.open(url,name,"scrollbars=yes,resizable=no,menubar=yes,location=no,width=" + w + ",height=" + h )
}

// framename wo swim ausgefuert werden soll, grafikname, grafikdatei
function swIMframe() {
var j=0,objStr,srcStr,obj,swapArray=new Array,oldArray=document.swapImgData;
var grafPfad = "../assets/images/";
obj = eval("parent." + swIMframe.arguments[0] + ".document." + swIMframe.arguments[1]);
srcStr = swIMframe.arguments[2];
if (srcStr[0] != "/") { srcStr = grafPfad + srcStr; }
if (obj != null) {
swapArray[j++] = obj;
swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
obj.src = srcStr;}
document.swapImgData = swapArray; // used for restore
return true;}