function setPic2(){
	document.body.style.backgroundImage = "url(/images/bgs/"+menuid+"_"+zeit+"_"+number+".jpg)";
}
function setPic(){
	if(number<0){
		number = (zeit=="s") ? maxs-1 : maxw-1;
	}
	else if(number>((zeit=="s") ? maxs-1 : maxw-1)){
		number=0;
	}
	new Element('img').setProperty('src',"/images/bgs/"+menuid+"_"+zeit+"_"+number+".jpg").addEvent('load',function(){
		$('hoverpic').setStyle('opacity',0);
		$('hoverpic').setStyle('background-image',"url("+this.src+")");
		var mySlide = new Fx.Style('hoverpic', 'opacity', {duration:2000});
		mySlide.start(0,1);
		zwthis = this;
		(function(){
			$(document.body).setStyle('background-image',"url("+zwthis.src+")");
		}).delay(2000);
		(function(){
			number++;
			setPic();
		}).delay(4000);
		
		//document.body.style.backgroundImage = "url("+this.src+")";
	});
	//document.body.style.backgroundImage = "url(/images/bgs/"+menuid+"_"+zeit+"_"+number+".jpg)";
}

window.addEvent('domready',function(){
	if(maxs>1){
		new Element('div').injectTop($(document.body)).setProperty('id','hoverpic');
		number++;
		setPic.delay(4000);
	}
});