function goLite(FRM,BTN)
{
   window.document.forms[FRM].elements[BTN].style.color = "#CC3333";
   window.document.forms[FRM].elements[BTN].style.backgroundColor = "#FFFFFF";
}

function goDim(FRM,BTN)
{
   window.document.forms[FRM].elements[BTN].style.color = "#FFFFFF";
   window.document.forms[FRM].elements[BTN].style.backgroundColor = "#666666";
}
function roll_over(img_name, img_src)
   {
   document[img_name].src = img_src;
   }