var title_tf:TextField = new TextField();

			var titleFormat:TextFormat = new TextFormat();
			titleFormat.size = 16;
			titleFormat.align = "center";
			titleFormat.font = "Comic Sans MS";

			title_tf.defaultTextFormat = titleFormat;
			title_tf.y = 0;
			title_tf.x = ob_width / 2;
			title_tf.text = title_str;
			title_tf.width = 0;
			title_tf.autoSize = "center";
			title_tf.mouseEnabled = false;