function bookmark()
{
if ((typeof window.external == "object") && (typeof window.external.AddFavorite != "undefined")) {
var bookmarkurl="http://" + window.location.host + window.location.pathname;
var bookmarktitle=document.title;
window.external.AddFavorite(bookmarkurl,bookmarktitle);}
else {alert("Netscape/Mozilla bitte Strg + D drücken.\nOpera bitte Strg + T drücken.");}
}
function ident(a, b) {
	var c,d,i;
	if(!b) b=document;
	if((c=a.indexOf("?"))>0&&parent.frames.length) {
		b=parent.frames[a.substring(c+1)].document;
		a=a.substring(0,c);}
	if(!(d=b[a])&&b.all) d=b.all[a];
	for (i=0;!d&&i<b.forms.length;i++) d=b.forms[i][a];
	for(i=0;!d&&b.layers&&i<b.layers.length;i++) d=ident(a,b.layers[i].document);
	if(!d && b.getElementById) d=b.getElementById(a);
	return d;
}
function m1() {	
	var a, i;
	var b = m1.arguments;
	var c = new Array("menu0", "menu1", "menu2", "menu21", "menu22", "menu3", "menu31", "menu32", "menu33", "menu4", "menu41", "menu42", "menu43", "menu5", "menu51", "menu53", "menu6", "menu7", "menu8", "menu9");	
	for (i=0; i < c.length; i++) {
		if ((a=ident(c[i]))!=null) {
			if (a.style) { a=a.style;}
	 		a.visibility='hidden';
	 	}
	}	
	for (i=0; i < (b.length); i++) {
		if ((a=ident(b[i]))!=null) {
			if (a.style) { a=a.style;}
	 		a.visibility='visible';
	 	}
	}
}
function m2(a, b) {
	var c;
	for (i=0; i < (a.length); i++) {
		if ((c=ident(a[i]))!=null) {
			if (c.style) { c=c.style;}
	 		c.visibility= 'visible';
	 	}
	}
	for (i=0; i < (b.length); i++) {
		if ((c=ident(b[i]))!=null) {
			if (c.style) { c=c.style;}
	 		c.visibility= 'hidden';
	 	}
	}	
}