Mine

function openNoMore()
{
tag1b._x = Stage.width + 50;
	tag1b.tween("_x", centerpoint, moveTime, easeIn);
	tag1b._visible = true;
	tag1b.tween("_alpha", 100, 1);
	/*tag1b.onRelease = function()
	{
		tag1b.tween("_alpha", 0, 1);
		tag1b.onEnterFrame = function()
		{
			if (this._alpha <= 1) {
				this._visible = false;
				delete this.onEnterFrame;
			}
		};
	};
	
	stopBt._visible = true;
	tag1b._x = Stage.width + 50;
	tag1b.tween("_x", centerpoint, moveTime, easeIn);
	tag1b._alpha = 100;
	tag1b._visible = true;
	delete this.onRelease;
	*/
}