<!--
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/grey_butt_on.gif";
home				= new Image(); home.src				= "images/grey_butt_off.gif";

onabout				= new Image(); onabout.src				= "images/grey_butt_on.gif";
about				= new Image(); about.src				= "images/grey_butt_off.gif";

onproducts				= new Image(); onproducts.src				= "images/grey_butt_on.gif";
products				= new Image(); products.src				= "images/grey_butt_off.gif";

onenquiry				= new Image(); onenquiry.src				= "images/grey_butt_on.gif";
enquiry				= new Image(); enquiry.src				= "images/grey_butt_off.gif";

ontechnical				= new Image(); ontechnical.src				= "images/grey_butt_on.gif";
technical				= new Image(); technical.src				= "images/grey_butt_off.gif";

ondesigners				= new Image(); ondesigners.src				= "images/grey_butt_on.gif";
designers				= new Image(); designers.src				= "images/grey_butt_off.gif";

onnews				= new Image(); onnews.src				= "images/grey_butt_on.gif";
news				= new Image(); news.src				= "images/grey_butt_off.gif";

onfaqs				= new Image(); onfaqs.src				= "images/grey_butt_on.gif";
faqs				= new Image(); faqs.src				= "images/grey_butt_off.gif";

onvacancy				= new Image(); onvacancy.src				= "images/grey_butt_on.gif";
vacancy				= new Image(); vacancy.src				= "images/grey_butt_off.gif";

oncontacts				= new Image(); oncontacts.src				= "images/grey_butt_on.gif";
contacts				= new Image(); contacts.src				= "images/grey_butt_off.gif";
}

function swap(place, imgName) {if ( version == "n3" || version == "e4" ) {document[place].src = eval(imgName + ".src")}
}

//-->