function popUpImageUMA(imgId, imgWidth, imgHeight){
		URL = '/inc/bild.galerie_inline.php?' + imgId;
		if(imgWidth != '' && isNaN(imgWidth)==false)
			width=imgWidth;
		else
			width=500;
		if(imgHeight != '' && isNaN(imgHeight)==false)
			height=imgHeight;
		else
			height=300;
		eval( "WIN = window.open(URL, 'name','toolbar=0,scrollbars=1,location=no,locationbar=no,directories=no,statusbar=0,menubar=0,resizable=0,width="+ width +",height="+ height +",left=100,top=100');");

	}
	
	function sh_sub(container){
		
		//alle bereits göffneten sub Punkte schließen
		var subpoints = document.getElementsByClassName('topNaviSub');
		for(i = 0;i < subpoints.length;i++)
			subpoints[i].style.display = 'none';

		if($('topNaviSub_' + container) == null)
			return 0;

		//Position Links ermitteln und an Ergebniss setzen
		var new_x = $('top_nav' + container).offsetLeft;
		$('topNaviSub_' + container).style.left = new_x + 'px';

		
		//Display Style ermitteln 
		var dis = $('topNaviSub_' + container).style.display;
		if(dis == 'none')
			$('topNaviSub_' + container).style.display = 'inline';
		
	}