if (document.images) {

var whyn = new Image();

whyn.src = "images/whyn.gif";

var whya = new Image();

whya.src = "images/whya.gif";

var servicesn = new Image();

servicesn.src = "images/servicesn.gif";

var servicesa = new Image();

servicesa.src = "images/servicesa.gif";

var quoten = new Image();

quoten.src = "images/quoten.gif";

var quotea = new Image();

quotea.src = "images/quotea.gif";

var docsn = new Image();

docsn.src = "images/docsn.gif";

var docsa = new Image();

docsa.src = "images/docsa.gif";

var personaln = new Image();

personaln.src = "images/personaln.gif";

var personala = new Image();

personala.src = "images/personala.gif";

var resourcesn = new Image();

resourcesn.src = "images/resourcesn.gif";

var resourcesa = new Image();

resourcesa.src = "images/resourcesa.gif";

var contactn = new Image();

contactn.src = "images/contactn.gif";

var contacta = new Image();

contacta.src = "images/contacta.gif";

var homen = new Image();

homen.src = "images/homen.gif";

var homea = new Image();

homea.src = "images/homea.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");

}