//ROLLOVER CODE


function newImage( imgSrc ){

 var imgName = new Image();
 imgName.src = imgSrc;

 return imgName;

}

function change( imgName, imgLocation )
{
 document[imgName].src = imgLocation ;
}

var preloadFlag = false;
function loadImages()
{
 if (document.images)
 {
 commercial_on = newImage("/Local/images/topNav-commercial-on.png");
 lease_on = newImage("/Local/images/topNav-lease-on.png");
 rent_on = newImage("/Local/images/topNav-rent-on.png");
 sale_on = newImage("/Local/images/topNav-sale-on.png");
 suites_on = newImage("/Local/images/topNav-suites-on.png");
 virtual_on = newImage("/Local/images/topNav-virtual-on.png");
 services_on = newImage("/Local/images/topNav-services-on.png");

 preloadFlag = true;
 }
}