function rollover(imgnr,secondnr,srcfirst,srcsecond,divid,arrow)
{
	if(!document.images[imgnr]) return(0);
	
	if(srcfirst.indexOf("statusbar") >= 0)
		document.images[imgnr].src=srcfirst;
	else
		document.images[imgnr].src=imgpath+srcfirst;

	// evtl. 2. Image austauschen?
	if((secondnr != 'none') && (document.images[secondnr]))
		document.images[secondnr].src=imgpath+srcsecond;

	// Hilfetext im Fussbereich einblenden
	if (document.all) {
		// IE 4.0 oder aktueller
		if(document.all[divid]) {
			document.all['inactive'].style.visibility="hidden";
			document.all[divid].style.visibility="visible";
		}
	} else if (document.layers) {
		// Netscape 4.x
		if(document.layers[divid]) {
			document.layers['inactive'].visibility="hide";
			document.layers[divid].visibility="show";
		}
	} else if (document.getElementById) {
		// W3C-DOM-Browser
		if(document.getElementById(divid)) {
			document.getElementById('inactive').style.visibility="hidden";
			document.getElementById(divid).style.visibility="visible";
		}
	}

	// Click-Pfeil einblenden?
	if(arrow == 'on')
	{
		// Berechnung der relativen Pfeil-Position über Tabelle, Zelle und Image
		// für Intenet Explorer 4.0 oder aktueller
		if (document.all) {
			if(document.all['arrow']) {
				document.all['arrow'].style.left=
					document.all['imgtable'].offsetLeft+
					document.all[imgnr].offsetParent.offsetLeft+
					document.all[imgnr].offsetLeft-35; 
					
/*					document.all['imgtable'].offsetLeft+
					document.images[imgnr].offsetParent.offsetLeft+
					document.images[imgnr].offsetLeft-35; 
*/
				document.all['arrow'].style.top=
					document.all['imgtable'].offsetTop+
					document.all[imgnr].offsetParent.offsetTop+
					document.all[imgnr].offsetTop-5;
/*
					document.all['imgtable'].offsetTop+
					document.images[imgnr].offsetParent.offsetTop+
					document.images[imgnr].offsetTop-5;
*/
				document.all['arrow'].style.visibility="visible";
			}
		} else if (document.layers) {
			// Mit Netscape 4.7 leider keine Auswertung der Image-Position möglich :-(
			if(document.layers['arrow']) {
				document.layers['arrow'].pageX=40;
				document.layers['arrow'].pageY=70;		
				document.layers['arrow'].visibility="show";
			}
		} else if (document.getElementById) {
			// W3C-DOM-Browser
			if(document.getElementById('arrow')) {
				document.getElementById('arrow').style.left=
					document.getElementById('imgtable').offsetLeft+
					document.images[imgnr].offsetParent.offsetLeft+
					document.images[imgnr].offsetLeft-30;
				document.getElementById('arrow').style.top=
					document.images[imgnr].offsetParent.offsetTop+
					document.images[imgnr].offsetTop-5;
				document.getElementById('arrow').style.visibility="visible";
			}
		}	
	}
}

function rollout(imgnr,secondnr,srcfirst,srcsecond,divid)
{
	if(!document.images[imgnr]) return(0);
	
	if(srcfirst.indexOf("statusbar") >= 0)
		document.images[imgnr].src=srcfirst;
	else
		document.images[imgnr].src=imgpath+srcfirst;

	// evtl. 2. Image austauschen?
	if((secondnr != 'none') && (document.images[secondnr]))
		document.images[secondnr].src=imgpath+srcsecond;

	// Hilfetext im Fussbereich ausblenden	
	if (document.all) {
		if(document.all[divid]) {
			document.all['inactive'].style.visibility="visible";
			document.all[divid].style.visibility="hidden";
		}
	} else if (document.layers) {
		if(document.layers[divid]) {
			document.layers['inactive'].visibility="show";
			document.layers[divid].visibility="hide";
		}
	} else if (document.getElementById) {
		if(document.getElementById(divid)) {
			document.getElementById('inactive').style.visibility="visible";
			document.getElementById(divid).style.visibility="hidden";
		}
	}

	// Click-Pfeil ausblenden
	if (document.all) {
		if(document.all['arrow'])
			document.all['arrow'].style.visibility="hidden";	
	} else if (document.layers) {
		if(document.layers['arrow'])
			document.layers['arrow'].visibility="hide";
	} else if (document.getElementById) {
		if(document.getElementById('arrow'))
			document.getElementById('arrow').style.visibility="hidden";
	}
}