function ListHover(t, hover)
{
	if(t.className != "list_edit")
	{
		if (hover == 1)
			t.className = "list_on";
		else
			t.className = "list";
	}
}

function HideLoginForm()
{
	$('embed, object, select').css({ 'visibility' : 'visible' });
	MEL.d.getEl("login_bg").style.display = "none";
	MEL.d.getEl("login_form").style.display = "none";

}

function ShowLoginForm()
{
	$('embed, object, select').css({ 'visibility' : 'hidden' });
	var body_size = MEL.dom.getElementSize(document.body);
	var login_bg = MEL.d.getEl("login_bg");
	login_bg.style.height = body_size.sh+"px";
	$(login_bg).css({opacity: 0.4});
	$(login_bg).fadeIn();


	MEL.d.getEl("login_form").style.display = "block";
}