function BilderVorausladen(){
	var d=document;
	if (d.images) {
		if (!d.MM_p) d.MM_p=new Array();
		var i,j=d.MM_p.length,a=BilderVorausladen.arguments;
		for(i=0; i<a.length; i++)
			if (a[i].indexOf("#")!=0){ 
				d.MM_p[j]=new Image;
				d.MM_p[j++].src=a[i];
			}
	}
}





function FindeObjekt(n, d){
	var p,i,x;
	if (!d) d=document;
	if ((p=n.indexOf("?")) > 0 && parent.frames.length){
		d=parent.frames[n.substring(p+1)].document;
		n=n.substring(0,p);
	}
	if (!(x=d[n]) && d.all) x=d.all[n];
	for (i=0; !x && i < d.forms.length; i++) x=d.forms[i][n];
	for(i=0; !x && d.layers && i < d.layers.length; i++) x=FindeObjekt(n, d.layers[i].document);
	return x;
}





function Gruppe(event, grpName){
	var i,img,nbArr,args=Gruppe.arguments;
	if (event == "init" && args.length > 2){
		if ((img = FindeObjekt(args[2])) != null && !img.MM_init){
			img.MM_init = true;
			img.MM_up = args[3];
			img.MM_dn = img.src;
			if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
			nbArr[nbArr.length] = img;
			for (i=4; i < args.length-1; i+=2)
				if ((img = FindeObjekt(args[i])) != null){
					if (!img.MM_up) img.MM_up = img.src;
					img.src = img.MM_dn = args[i+1];
					nbArr[nbArr.length] = img;
				}
		}
	} 
	else if (event == "over"){
		document.MM_nbOver = nbArr = new Array();
		for (i=1; i < args.length-1; i+=3) 
			if ((img = FindeObjekt(args[i])) != null) {
				if (!img.MM_up) img.MM_up = img.src;
				img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
				nbArr[nbArr.length] = img;
			}
	} 
	else if (event == "out" ){
		for (i=0; i < document.MM_nbOver.length; i++) {
			img = document.MM_nbOver[i];
			img.src = (img.MM_dn) ? img.MM_dn : img.MM_up;
		}
	} 
	else if (event == "down"){
		if ((nbArr = document[grpName]) != null)
			for (i=0; i < nbArr.length; i++) { 
				img=nbArr[i]; 
				img.src = img.MM_up; 
				img.MM_dn = 0;
			}
		document[grpName] = nbArr = new Array();
		for (i=2; i < args.length-1; i+=2) if ((img = FindeObjekt(args[i])) != null){
			if (!img.MM_up) img.MM_up = img.src;
				img.src = img.MM_dn = args[i+1];
			nbArr[nbArr.length] = img;
		}
	}
}