cxHide = true;

function cxLangsetsFadein()
{
	cxLangsetsKeep();

	new Effect.Appear('langsets', {duration:.3});
}

function cxToogleLangsetsFadeout()
{
	cxHide = true;
	window.setTimeout('cxLangsetsFadeout()', 1500)
}

function cxLangsetsFadeout()
{
	if (cxHide)
	{
		Effect.Fade('langsets', {duration:.3});
	}
}

function cxLangsetsKeep()
{
	cxHide = false;
}