<!--
function rOverFx(object) {
  if (object.className == 'roc') object.className = 'roc_over';
  else if (object.className == 'roc2') object.className = 'roc2_over';
  else if (object.className == 'roc3') object.className = 'roc3_over';
}

function rOutFx(object) {
  if (object.className == 'roc_over') object.className = 'roc';
  else if (object.className == 'roc2_over') object.className = 'roc2';
  else if (object.className == 'roc3_over') object.className = 'roc3';
} 
//-->