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)
 {
 //****Edit this list to include rollover state images ****

 home_over = newImage("images/toolbar_home_dwn.gif");
 photo_over = newImage("images/toolbar_photo_dwn.gif");
 design_over = newImage("images/toolbar_design_dwn.gif");
 services_over = newImage("images/toolbar_services_dwn.gif");
 contact_over = newImage("images/toolbar_contact_dwn.gif");
 about_over = newImage("images/toolbar_about_dwn.gif");
 preloadFlag = true;
 }
}