if (document.images) {
	var HOMEn = new Image(34,16);
	            HOMEn.src = "/images/buttons/B-HOME.gif";
	            var HOMEa = new Image(34,16);
	            HOMEa.src = "/images/buttons/O-HOME.gif";
	var TIER3n = new Image(32,16);
	            TIER3n.src = "/images/buttons/B-TIER3.gif";
	            var TIER3a = new Image(32,65);
	            TIER3a.src = "/images/buttons/O-TIER3.gif";
	var ABOUTUSn = new Image(51, 16);
	            ABOUTUSn.src = "/images/buttons/B-ABOUTUS.gif";
	            var ABOUTUSa = new Image(51, 16);
	           ABOUTUSa.src = "/images/buttons/O-ABOUTUS.gif";
	var INTHENEWSn = new Image(67, 16);
	            INTHENEWSn.src = "/images/buttons/B-INTHENEWS.gif";
	            var INTHENEWSa = new Image(67, 16);
	            INTHENEWSa.src = "/images/buttons/O-INTHENEWS.gif";
	var STOCKDOCn = new Image(94, 16);
	            STOCKDOCn.src = "/images/buttons/B-STOCKDOC.gif";
	            var STOCKDOCa = new Image(94, 16);
	            STOCKDOCa.src = "/images/buttons/O-STOCKDOC.gif";
	var CATSGSn = new Image(67, 16);
	            CATSGSn.src = "/images/buttons/B-CATSGS.gif";
	            var CATSGSa = new Image(67, 16);
	            CATSGSa.src = "/images/buttons/O-CATSGS.gif";
	var BACKIN45n = new Image(94, 16);
	            BACKIN45n.src = "/images/buttons/B-BACKIN45.gif";
	            var BACKIN45a = new Image(94, 16);
	            BACKIN45a.src = "/images/buttons/O-BACKIN45.gif";
	var ERPn = new Image(28, 16);
	            ERPn.src = "/images/buttons/B-ERP.gif";
	            var ERPa = new Image(28, 16);
	            ERPa.src = "/images/buttons/O-ERP.gif";
	var TOPPERFORMERn = new Image(138, 16);
	            TOPPERFORMERn.src = "/images/buttons/B-TOPPERFORMER.gif";
	            var TOPPERFORMERa = new Image(138, 16);
	            TOPPERFORMERa.src = "/images/buttons/O-TOPPERFORMER.gif";
	var TESTIMONIALSn = new Image(75, 16);
	            TESTIMONIALSn.src = "/images/buttons/B-TESTIMONIALS.gif";
	            var TESTIMONIALSa = new Image(75, 16);
	            TESTIMONIALSa.src = "/images/buttons/O-TESTIMONIALS.gif";								
	          }
	
	function act(imgName) {
	            if (document.images) 
	              document[imgName].src = eval(imgName + "a.src");
	          }
	
	function inact(imgName) {
	            if (document.images)
	              document[imgName].src = eval(imgName + "n.src");
	          }