if (document.images)
	   {
	     akademieOn= new Image(135,33);
	     akademieOn.src="/fileadmin/images/logo_akademie_farbig.jpg";
	     akademieOff= new Image(135,33);
	     akademieOff.src="/fileadmin/images/logo_akademie_mono.jpg";

	     emhOn= new Image(135,33);
	     emhOn.src="/fileadmin/images/logo_emh_farbig.jpg";
	     emhOff= new Image(135,33);
	     emhOff.src="/fileadmin/images/logo_emh_mono.jpg";

	     gmkOn= new Image(135,33);
	     gmkOn.src="/fileadmin/images/logo_gmk_farbig.jpg";
	     gmkOff= new Image(135,33);
	     gmkOff.src="/fileadmin/images/logo_gmk_mono.jpg";

	     lfkOn= new Image(135,33);
	     lfkOn.src="/fileadmin/images/logo_lfk_farbig.jpg";
	     lfkOff= new Image(135,33);
	     lfkOff.src="/fileadmin/images/logo_lfk_mono.jpg";

	     lmzOn= new Image(135,33);
	     lmzOn.src="/fileadmin/images/logo_lmz_farbig.jpg";
	     lmzOff= new Image(135,33);
	     lmzOff.src="/fileadmin/images/logo_lmz_mono.jpg";

	     lpbOn= new Image(135,33);
	     lpbOn.src="/fileadmin/images/logo_lpb_farbig.jpg";
	     lpbOff= new Image(135,33);
	     lpbOff.src="/fileadmin/images/logo_lpb_mono.jpg";

	     swrOn= new Image(135,33);
	     swrOn.src="/fileadmin/images/logo_swr_farbig.jpg";
	     swrOff= new Image(135,33);
	     swrOff.src="/fileadmin/images/logo_swr_mono.jpg";
	   }

	function lightup(imgName)
	 {
	   if (document.images)
	    {
	      imgOn=eval(imgName + "On.src");
	      document[imgName].src= imgOn;
	    }
	 }

	function turnoff(imgName)
	 {
	   if (document.images)
	    {
	      imgOff=eval(imgName + "Off.src");
	      document[imgName].src= imgOff;
	    }
	 }