// ActionScript Document
function tim_bds(tab_duoi){
	if(tab_duoi=="tab44"){
		document.getElementById("tab44").style.display='block';		
		document.getElementById("menu44").className='active';		
	}
	else
	{
		document.getElementById("tab44").style.display='none';		
		document.getElementById("menu44").className='';			
	}
	if(tab_duoi=="tab55"){
		document.getElementById("tab55").style.display='block';		
		document.getElementById("menu55").className='active';		
	}
	else
	{
		document.getElementById("tab55").style.display='none';		
		document.getElementById("menu55").className='';			
	}
}
function hamtab()
{
	tim_bds('tab44');
}
window.onload = function() {
	hamtab();
}