function Show(divid) { 
divid.filters.revealTrans.apply(); 
divid.style.visibility = "visible"; 
divid.filters.revealTrans.play(0); 
} 
function Hide(divid) { 
divid.filters.revealTrans.apply(); 
divid.style.visibility = "hidden"; 
divid.filters.revealTrans.play(0); 
}