<!-- Navigationsleiste -->
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.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 MM_findObj(n, d) { //v4.01
  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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
<!-- Navigationsleiste Ende -->

<!-- Header Grafik -->
$(document).ready(function() {
	
		sc_init();
		/*
		var hImages = $('#header_images > div');
		var numImages = hImages.length;
		var currentImage = 0;
		setInterval(function() {	

			if (currentImage++ >= numImages-1) {
			
				currentImage = 0;
			}
			
			$('#the_header_image .header_image').prependTo($('#header_images'));
			hImages.eq(currentImage).appendTo($('#the_header_image'));
			
		}, 7000);
		*/
	});
	
	var d=document, imgs = new Array(), zInterval = null, current=0, pause=false,showcase_pause = true, fade_delay = 2500;

	
	///////////////////////////////////////////////////////////////////////////////
	function sc_init() {

		showcase_pause = false;
		if(!d.getElementById || !d.createElement)return;
		imgs = d.getElementById( 'header_images' ).getElementsByTagName( 'img' );
		for( n = 1; n < imgs.length; n++ ) imgs[n].xOpacity = 0;
		imgs[0].style.display = 'block';
		imgs[0].xOpacity = .99;
		setTimeout( sc_xfade, fade_delay );
	}


	///////////////////////////////////////////////////////////////////////////////
	function sc_xfade() {

		cOpacity = imgs[current].xOpacity;
		nIndex = imgs[current+1] ? current+1 : 0;
		nOpacity = imgs[nIndex].xOpacity;
		cOpacity-=.05; 
		nOpacity+=.05;
		imgs[nIndex].style.display = "block";
		imgs[current].xOpacity = cOpacity;
		imgs[nIndex].xOpacity = nOpacity;
		setOpacity(imgs[current]); 
		setOpacity(imgs[nIndex]);
		
		if( !showcase_pause ) {
			if(cOpacity<=0) {
				imgs[current].style.display = "none";
				current = nIndex;
				setTimeout(sc_xfade,fade_delay);
			} else {
				setTimeout(sc_xfade,50);
			}
		} else {
			sc_timeout();
		}
	}

	///////////////////////////////////////////////////////////////////////////////
	function sc_timeout() {

		if( showcase_pause )
			setTimeout( sc_timeout, 100 );
		else
			sc_xfade();
	}

	///////////////////////////////////////////////////////////////////////////////
	function setOpacity(obj) {

		if(obj.xOpacity > 1) {
			obj.xOpacity = 1;
			return;
		}
		obj.style.opacity = obj.xOpacity;
		obj.style.MozOpacity = obj.xOpacity;
		obj.style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
	}
<!-- Header Grafik Ende -->