showLayoverTellAFriend = function() {
	YAHOO.util.Dom.removeClass("layover-holder", "not-now");
	YAHOO.util.Dom.removeClass("layover-mask", "not-now");
	YAHOO.example.container.layover.show();
}

hideLayoverTellAFriend = function() {
	YAHOO.util.Dom.addClass("layover-mask", "not-now");
	YAHOO.util.Dom.addClass("layover-holder", "not-now");
	YAHOO.example.container.layover.hide();
}

hideLayoverTellAFriend2 = function() {
	YAHOO.util.Dom.addClass("layover-mask", "not-now");
	YAHOO.util.Dom.addClass("layover-holder", "not-now");
	YAHOO.example.container.dialog5.hide();
}

YAHOO.util.Event.addListener("show-tell-a-friend", "click", showLayoverTellAFriend); 
YAHOO.util.Event.addListener("hide-tell-a-friend", "click", hideLayoverTellAFriend);
YAHOO.util.Event.addListener("hide-tell-a-friend2", "click", hideLayoverTellAFriend2);