/*
      RRRRRRRRRRR       +       VVV     VVV
      RRR     RRRR      +       VVV    VVV
      RRR     RRRR      +       VVV   VVV
      RRRRRRRRRR   +++++++++++  VVV  VVV
      RRR    RRR        +       VVV VVV
      RRR     RRR       +       VVVVVV
      RRR      RRR      +       VVVVV
      RRR       RRR             VVVV
      RRR        RRR            VVV    wir öffnen Horizonte
                                                   (c) 2005

                             D O M . J S
+-----------------------------------------------------------------------------+
	Blendet linktitle-Text in einem Layer ein
	
	Autor:
	
+-----------------------------------------------------------------------------+
*/

/*
function placeM() {
	if(document.getElementById('home')) {return;}
	if(!document.getElementById('contentwrapper')) {return;}
	try {
		r = document.getElementById('contentwrapper').getElementsByTagName('H1');
		if(r[0]) {
			cy = 0;
			cElm = r[0];
			while (cElm != null) {
				if(cElm.nodeType==1) {
					cy=parseInt(cElm.offsetTop);
				}
				if(cElm.nodeName=="H3" && cElm.innerHTML!="") {
					break;
				} else if(cElm.nodeName=="DIV" && cElm.className!="" && cElm.className!="fliesstextstart"  && cElm.className!="NaviLayer" && cElm.className!="hide") {
					if(cElm.className=="verteilerblock") {
						cy+=17;
					}
					break;
				} else if(cElm.nodeName=="UL") {
					cy+=15;
					break;
				}
				cElm = cElm.nextSibling;
			}
			if(!document.all) {
				cy-=125;
				document.getElementById("spalte3").style.paddingTop = cy + "px";
			} else {
				cy-=17;
				document.getElementById("spalte3").style.paddingTop = cy + "px";
			}
		}
		
	} catch(e) {}
}

if(document.all) {
	window.attachEvent('onload', placeM);
} else {
	window.addEventListener('load',placeM,true);
}

*/





var ie=false;  
var n4=false; 
var DOM=false; 
var btx=false; 
var BuggyIE=false;

var obj = ""; 
var obSt = "";

if (document.getElementById){
	DOM = true; obj = "document.getElementById";
}
else
	if (document.layers || (navigator.appName.indexOf("Netscape") > -1 && navigator.appVersion.substring(0,1)==4)){
		n4=true;     /* alter Netscape 4.x */
		obj = "document.layers";
		browser = "n4";
	}
	else
		btx=true;    /* Exoten */

 
if (document.all)
	ie = true;

function objSt(item)
{
 if(DOM)
 obSt=obj+'("'+item+'").style';
return obSt;
}
function objCont(item,Str)
{
Str=unescape(Str);
 if(DOM)
 obSt=obj+'("'+item+'").innerHTML="'+Str+'"';
return obSt;
}

if (navigator.appVersion.indexOf("MSIE 5")>-1)
BuggyIE=true;




/*
layer.js
*/
var welcherLayer="";	var Fensterbreite;


function showLayer(which, generic)
{ 
if(!ie)
Fensterbreite=window.innerWidth;
else
Fensterbreite=document.body.offsetWidth;

var XWert = callingX;
if(callingX > (Fensterbreite-170)) {
XWert=Fensterbreite-170;
}
//window.status=window.innerWidth;

if (!generic) {
which="textLinker"+which;
}
welcherLayer=which;

var tmp=objSt(which)+'.visibility = "visible";'+
	objSt(which)+'.top='+callingY+'+18+"px";'+
	objSt(which)+'.left='+XWert+'-15+"px";'+
	objSt(which)+'.display="inline"';
eval(tmp);
}


function hideLayer(which, generic)
{
if (!generic)
which="textLinker"+which;

if(!n4)
tmp=objSt(which)+'.visibility = "hidden";';
else
tmp=objSt(which)+'.visibility = "hide";';

	tmp+=objSt(which)+'.display="none"';
	
eval(tmp);
welcherLayer="";
}


function objSt(item)
{
 if(ie)
 obSt=obj+'.'+item+'.style';
 if(n4)
 obSt=obj+'.'+item;
 if(DOM)
 obSt=obj+'("'+item+'").style';
return obSt;
}
function objCont(item,Str)
{
Str=unescape(Str);
 if(ie)
 obSt=obj+"."+item+".innerHTML='"+Str+"'";
 if(n4)
 {
 Str="%3Cfont size=2 face=arial%3E"+Str;
 obSt=obj+'.'+item;
 obSt+=".document.open();";
 obSt+=obj+'.'+item+".document.write(\""+Str+"%3C/font%3E\");";
 obSt+=obj+'.'+item+".document.close();";
 }
 if(DOM)
 obSt=obj+'("'+item+'").innerHTML="'+Str+'"';
return obSt;
}

function XY_ungeloest(e)
{ 
	if(!ie)	{
	 callingX = e.pageX;	callingY = e.pageY;
	}
	else	{
	callingX = window.event.x;	
	callingY = window.event.y;
	callingY += document.documentElement.scrollTop;
	}

	if (BuggyIE) {
	callingY += document.body.scrollTop;
	}
	
LayerZumCursor();
}

window.document.onmousemove = XY_ungeloest;


function LayerZumCursor()
{
var XWert = callingX;
if(callingX > (Fensterbreite-170)) {
XWert=Fensterbreite-170;
}
	if(welcherLayer!="")
	{
		if (ie) {
		XWert += document.documentElement.scrollLeft;
		}

	eval(objSt(welcherLayer)+'.top="'+eval(callingY+18)+'px";');
	eval(objSt(welcherLayer)+'.left="'+eval(XWert-15)+'px";');
	}
} 
function MPfillLayer(n,derLink,lay,tit,isButton)
{
if(derLink) {derLink.title="";}

if (derLink) {

//alert(derLink.firstChild.nodeName)
if (derLink.firstChild.nodeName=="IMG")
derLink.firstChild.removeAttribute("alt");

}



	if (!lay) {
	lay="1";
	var content_text=unescape(n);
	eval(objCont("textLinker"+lay,content_text));
	showLayer(lay);
	}
	else {
	var content_text=unescape(n);
	showLayer(lay, true);
	}
}


/*
	function VerbundLinkMachen() {
		var derLink=document.createElement("a");
		derLink.setAttribute("href","http://www.vrnet.de");
		derLink.setAttribute("id","VerbundLink");
		derLink.appendChild(document.createTextNode(" "));
		if (document.getElementById("navigation1")){
			document.getElementById("navigation1").appendChild(derLink);
		}
	}
	if (DOM)
	window.onload=VerbundLinkMachen;
	
	
	*/