var fadeimages=new Array()
var fadeimgs=new Array()
var fadeway=new Array()


fadeimages[0] = "nav_news";
fadeimages[1] = "nav_musik"; 
fadeimages[2] = "nav_konzerte"; 
fadeimages[3] = "nav_biographie"; 
fadeimages[4] = "nav_galerie"; 
fadeimages[5] = "nav_kontakt"; 
fadeimages[6] = "nav_cd"; 
fadeimages[7] = "nav_newsletter"; 
fadeimages[8] = "nav_links"; 

var ie4=document.all
var dom=document.getElementById


function init(){
	ffadeimg();
}

var m_bRun;
function initfadi(id, sdfaasd, bUp){
	var nr = -1;
	for (p=0;p<fadeimages.length;p++){
		if(fadeimages[p] == id){
			nr = p;
			break;
		}
	}
	if(nr != -1){
		fadeimgs[nr] = true;
		fadeway[nr] = bUp;
	}
	if(false == m_bRun){
		ffadeimg();
	}
}

function ffadeimg(){
	var id, bUp, curpos, hasMore = false;
	m_bRun = true;
	for (p=0;p<fadeimages.length;p++){
		if(fadeimgs[p] != true){
			continue;
		}
		hasMore = true;
		
		id = fadeimages[p];
		bUp = fadeway[p];
		
		if(ie4){
			obj=eval("document.all."+id);
		}else{
			obj= document.getElementById(id);
		}
		curpos = 1;
		if (obj.filters){
			curpos = obj.filters.alpha.opacity;
		}else if (obj.style.MozOpacity){
			curpos = obj.style.MozOpacity*100;
		}else if(obj.style.opacity){
			curpos = obj.style.opacity*100;
		}

		if(bUp){
			if (curpos<100){
				curpos+=10
			}else{
				fadeimgs[p] = false;
				continue;
			}
		}else{
		if (curpos > 1){		
				curpos-=10
			}else{
				fadeimgs[p] = false;
				continue;
			}
		}
		if (obj.filters){
			obj.filters.alpha.opacity=curpos
		}else if (obj.style.MozOpacity){
			obj.style.MozOpacity=curpos/100
		}else if(obj.style.opacity){
			curpos = obj.style.opacity = curpos;
		}

	}
	if(hasMore){
		window.setTimeout("ffadeimg()",obj.filters ? 30 : 40);
	}else{
		m_bRun = false;
	}
}