var collapseOnSel = true;		        // SCHLIESST INAKTIVE UNTERMENUS
//var imgOpen = "/navcontent/opened.gif";	// BILD BEI GEÖFFNETEM MENU
//var imgClose= "/navcontent/closed.gif";	// BILD BEI GESCHLOSSENEM MENU
var stylesTxt, jsTxt;


// BROWSER UND BETRIEBSSYSTEM ERMITTELN
function Browser() {
	var b=navigator.appName
	if (b=="Netscape") this.b="ns"
	else if (b=="Microsoft Internet Explorer") this.b="ie"
	else this.b=b
	this.version=navigator.appVersion
	this.v=parseInt(this.version)
	this.ns=(this.b=="ns" && this.v>=4)
	this.ns4=(this.b=="ns" && this.v==4)
	this.ns5=(this.b=="ns" && this.v==5)
	this.ie=(this.b=="ie" && this.v>=4)
	this.ie4=(this.version.indexOf('MSIE 4')>0)
	this.ie5=(this.version.indexOf('MSIE 5')>0)
	this.ie55=(this.version.indexOf('MSIE 5.5')>0)
	this.dom=((document.createRange&&(document.createRange().createContextualFragment))?true:false)
	this.min=(this.ns||this.ie)
	var ua=navigator.userAgent.toLowerCase()
	if (ua.indexOf("win")>-1) this.platform="win32"
	else if (ua.indexOf("mac")>-1) this.platform="mac"
	else this.platform = "other"
}
is=new Browser()

if(is.ns4) {
	jsTxt = '<script language=\"JavaScript\" src=\"navcontent/ns_utils.js\"><\/script>';
	stylesTxt = '<link rel=\"stylesheet\" href=\"navcontent/ns_styles.css\">';
}
else if(is.ie || is.ns) {
	jsTxt = '<script language=\"JavaScript\" src=\"navcontent/domutils.js\"></script>\n';
	jsTxt += '<script language=\"JavaScript\" src=\"navcontent/utils.js\"></script>';
	stylesTxt = '<link rel=\"stylesheet\" href=\"navcontent/styles.css\">';
}


if(stylesTxt) {
document.write(stylesTxt);
document.write(jsTxt);
}


// FUNKTION ZUR ERMITTLUNG DER SEITEN-ID UND INITIALISIERUNG DES MENUS
function Navi(markedMenu) {
  if(stylesTxt) {
    defaultMenu = markedMenu;
    if(defaultMenu) setColor(defaultMenu)
    document.write(cContentSrc);
    contentInit();
  }
}