//////////////

function CreateStyle()
	{
	system = (navigator.userAgent.indexOf("Mac") != -1)?"mac":"false";
	system = (navigator.userAgent.indexOf("Win") != -1)?"win":system;
	browser = (navigator.appName.indexOf("Internet Explorer") != -1)?"ie":"false";
	browser = (navigator.appName.indexOf("Netscape") != -1)?"ns":browser;
version = (navigator.userAgent.indexOf("Gecko") != -1)?"gecko":"";  
	platform = system + "_" + browser+ "_"+version;
	if (system == "false" || browser == "false")
		platform = "default";
	string = "<LINK REL=\"STYLESHEET\" HREF=\"../_stylesheet/stylesheet_"+platform+".css\" TYPE=\"text/css\">";
	document.write(string);
	}
//////////////
function CreateStyleIndex()
	{
	system = (navigator.userAgent.indexOf("Mac") != -1)?"mac":"false";
	system = (navigator.userAgent.indexOf("Win") != -1)?"win":system;
	browser = (navigator.appName.indexOf("Internet Explorer") != -1)?"ie":"false";
	browser = (navigator.appName.indexOf("Netscape") != -1)?"ns":browser;
       version = (navigator.userAgent.indexOf("Gecko") != -1)?"gecko":"";  
	platform = system + "_" + browser+ "_"+version;
	if (system == "false" || browser == "false")
		platform = "default";
	string = "<LINK REL=\"STYLESHEET\" HREF=\"./_stylesheet/stylesheet_"+platform+".css\" TYPE=\"text/css\">";
	document.write(string);
	}
//////////////
function imgAct(imgName) {
    document[imgName].src = eval(imgName + "on.src");
    window.status = ""; return true;
}

function imgInact(imgName) {
    document[imgName].src = eval(imgName + "off.src");
}
//////////////
function preloadImages() { 
  if (document.images) {
    var imgFiles = preloadImages.arguments;
    var preloadArray = new Array();
    for (var i=0; i<imgFiles.length; i++) {
      preloadArray[i] = new Image;
      preloadArray[i].src = imgFiles[i];
}
}
}

// -->
<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
// -->

//////////////
function checkBrowserVersion() { 
BrVersion=(parseInt(navigator.appVersion))
if (BrVersion<4){
document.write('<center>Diese Seiten sind optimiert f&uuml;r Netscape oder Internet Explorer in der Version 4 oder h&ouml;her</center><br>');
document.write('<center>This Site is optimized for Netscape or Internet Explorer Version 4 or higher</center>');
}

}