<!--browserName = navigator.appName;browserVer = parseInt ( navigator.appVersion );version = "n2";if ( browserName == "Netscape" && browserVer >= 3 ) version = "n3";if ( browserName == "Microsoft Internet Explorer" && browserVer >=4 ) version = "e4";if ( version == "n3" || version == "e4" )if(document.images) {	onhome				= new Image(); onhome.src				= "images/home_on.gif";	offhome				= new Image(); offhome.src				= "images/home_off.gif";	onservices				= new Image(); onservices.src				= "images/serv_on.gif";	offservices				= new Image(); offservices.src				= "images/serv_off.gif";	onportfolio				= new Image(); onportfolio.src				= "images/port_on.gif";	offportfolio				= new Image(); offportfolio.src				= "images/port_off.gif";	onprod				= new Image(); onprod.src				= "images/prod_on.gif";	offprod				= new Image(); offprod.src				= "images/prod_off.gif";	onnews				= new Image(); onnews.src				= "images/news_on.gif";	offnews				= new Image(); offnews.src				= "images/news_off.gif";	onclient				= new Image(); onclient.src				= "images/client_on.gif";	offclient				= new Image(); offclient.src				= "images/client_off.gif";	onabout				= new Image(); onabout.src				= "images/about_on.gif";	offabout				= new Image(); offabout.src				= "images/about_off.gif";	oncontact				= new Image(); oncontact.src				= "images/con_on.gif";	offcontact				= new Image(); offcontact.src				= "images/con_off.gif";		onback				= new Image(); onback.src				= "images/back_on.gif";		offback				= new Image(); offback.src				= "images/back_off.gif";		}function swap(place, imgName) {if ( version == "n3" || version == "e4" ) {document[place].src = eval(imgName + ".src")}}//-->