function rollOverGroup(onoff){
if(onoff == "on"){
document.getElementById("IconGroupWebSite").src = 'images/icon-group-website-off.jpg';
}else{
document.getElementById("IconGroupWebSite").src = 'images/icon-group-website.jpg';
}

}

function rollOverNav(onoff,whichone){
if(onoff == "on"){
document.getElementById(whichone).src = 'images/nav-icon-off.jpg';
}else{
document.getElementById(whichone).src = 'images/nav-icon.jpg';
}

}


function rollOverFindOutMore(onoff,whichone){
if(onoff == "on"){
document.getElementById(whichone).src = 'images/nav-icon-FindOutMore-on.jpg';
}else{
document.getElementById(whichone).src = 'images/nav-icon-FindOutMore-off.jpg';
}

}