
	<!--
	var ok = (document.images ? true : false);
	
	function rollover(whichimg,overimg) {
	        if (ok) {
	                eval('document.images["' + whichimg + '"].src = ' + overimg + '.src');
	        }
	}
	
	if (ok) {
	  
		nav1 = new Image;
		nav1.src = "photolibrary/nav1";
		nav1_ovr = new Image;
		nav1_ovr.src = "photolibrary/";
		nav1_at = new Image;
		nav1_at.src = "photolibrary/";
		nav2 = new Image;
		nav2.src = "photolibrary/nav1";
		nav2_ovr = new Image;
		nav2_ovr.src = "photolibrary/";
		nav2_at = new Image;
		nav2_at.src = "photolibrary/";
		nav3 = new Image;
		nav3.src = "photolibrary/nav2";
		nav3_ovr = new Image;
		nav3_ovr.src = "photolibrary/";
		nav3_at = new Image;
		nav3_at.src = "photolibrary/";
		nav4 = new Image;
		nav4.src = "photolibrary/nav3";
		nav4_ovr = new Image;
		nav4_ovr.src = "photolibrary/";
		nav4_at = new Image;
		nav4_at.src = "photolibrary/";
		nav6 = new Image;
		nav6.src = "photolibrary/nav4";
		nav6_ovr = new Image;
		nav6_ovr.src = "photolibrary/";
		nav6_at = new Image;
		nav6_at.src = "photolibrary/";
		}
	//-->