function MM_changeProp(objName,x,theProp,theValue) { //v6.0
	  var obj = MM_findObj(objName);
	  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
		if (theValue == true || theValue == false)
		  eval("obj."+theProp+"="+theValue);
		else eval("obj."+theProp+"='"+theValue+"'");
	  }
	}

	function MM_goToURL() { //v3.0
	  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
	  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
	}

	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_nbGroup(event, grpName) { //v6.0
	  var i,img,nbArr,args=MM_nbGroup.arguments;
	  if (event == "init" && args.length > 2) {
		if ((img = MM_findObj(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 = MM_findObj(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 = MM_findObj(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])? args[i+1] : img.MM_up);
		  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") {
		nbArr = document[grpName];
		if (nbArr)
		  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 = MM_findObj(args[i])) != null) {
		  if (!img.MM_up) img.MM_up = img.src;
		  img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
		  nbArr[nbArr.length] = img;
	  } }
	}

	function MM_showHideLayers() { //v6.0
	  var i,p,v,obj,args=MM_showHideLayers.arguments;
	  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
		if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
		obj.visibility=v; }
	}

	function displayLayers() { //v6.0
	  var i,p,v,obj,args=displayLayers.arguments;
	  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
		if (obj.style) { obj=obj.style; v=(v=='block')?'block':(v=='none')?'none':v; }
		obj.display=v; }
	}


	function display_leistungsbereiche(n) {
		n = document.FORM1.filter.value;
		switch (n) {
		  case "1":
			displayLayers('rubrik_1_off','','none','rubrik_1_on','','block','rubrik_2_off','','none','rubrik_2_on','','block','rubrik_3_off','','none','rubrik_3_on','','block','nur_leistungsbereiche','','none');
			break;
		  case "2":
			displayLayers('rubrik_1_on','','none','rubrik_1_off','','block','rubrik_2_on','','none','rubrik_2_off','','block','rubrik_3_on','','none','rubrik_3_off','','block','nur_leistungsbereiche','','none');
			break;
		  case "3":
			break;
		}
	}

	function sort_leistungsbereiche(n) {
		n = document.FORM1.sortieren_nach.value;

		switch (n) {
		  case "1":
			displayLayers('rubrik_1_off','','none','rubrik_1_on','','block','rubrik_2_off','','none','rubrik_2_on','','block','rubrik_3_off','','none','rubrik_3_on','','block','nur_leistungsbereiche','','none');
			break;
		  case "2":
			displayLayers('rubrik_1_on','','none','rubrik_1_off','','none','rubrik_2_on','','none','rubrik_2_off','','none','rubrik_3_on','','none','rubrik_3_off','','none','nur_leistungsbereiche','','block');
			break;
		  case "":
			break;
		}
	}

	function displayWindowScrollbar(url, width, height) {
		var winname;
		var startx = Math.round((screen.width-width)/2);
		var starty = Math.round((screen.height-height)/2);

		d = new Date;
		t = d.getTime();

		winname = window.open(url,"Window" + t,"width=" + width + ",height=" + height + ",status=yes,toolbar=no,scrollbars=yes,menubar=no,resizable=yes,screenX=" + startx + ",left=" + startx + ",screenY=" + starty + ",top=" + starty + " ");
	}


	function DivSetOverSelect(state,divname) {
		var DivRef = document.getElementById(divname);
		var IfrRef = document.getElementById(divname + '_iframe');
		if(state) {
			DivRef.style.display = "block";
			IfrRef.style.width = DivRef.offsetWidth;
			IfrRef.style.height = DivRef.offsetHeight;
			IfrRef.style.top = DivRef.style.top;
			IfrRef.style.left = DivRef.style.left;
			IfrRef.style.zIndex = DivRef.style.zIndex - 1;
			IfrRef.style.display = "block";
		}
		else {
			DivRef.style.display = "none";
			IfrRef.style.display = "none";
		}
	}

	var counter = 1;

	function slideshow_shownext() {

		var tempele = document.getElementById("front_layer_" + counter);
		if (tempele != null)
			document.getElementById("front_layer_" + counter).style.visibility = 'hidden';

		counter++;
		if (counter == 5)
			counter = 1;

		tempele = document.getElementById("front_layer_" + counter);
		if (tempele != null)
			document.getElementById("front_layer_" + counter).style.visibility = 'visible';


		setTimeout('slideshow_shownext()', 4000);
	}

	function slideshow_init() {

		setTimeout('slideshow_shownext()', 4000);
		window.focus();
	}