function showLangs ()
{
	if (document.getElementById("langsTbl") != undefined) 
	{ 
		document.getElementById("otherLangs").style.display		   = ""; 
//		document.getElementById("otherLangsBlocker").style.display = "";
	}
}

function hideLangs ()
{
	if (document.getElementById("langsTbl") != undefined) 
	{ 
		document.getElementById("otherLangs").style.display		   = "none"; 
//		document.getElementById("otherLangsBlocker").style.display = "none";
	}
}