
	<!--
	var ok = (document.images ? true : false);
	
	function rollover(whichimg,overimg) {
	        if (ok) {
	                eval('document.images["' + whichimg + '"].src = ' + overimg + '.src');
	        }
	}
	
	if (ok) {
	  
		nav11 = new Image;
		nav11.src = "photolibrary/tnav1_off.gif";
		nav11_ovr = new Image;
		nav11_ovr.src = "photolibrary/tnav1_ovr.gif";
		nav11_at = new Image;
		nav11_at.src = "photolibrary/tnav1_ovr.gif";
		}
	//-->