Wait, this is the same problem I had with my floating text >_>
I just have something to change/show the text when a other attr is changed while the attr[ 21] is changed, like
PHP Code:
player.attr[ 19] = !player.attr[ 19];
player.attr[ 20] = "ml_hud.gani";
player.attr[ 21] = { "test", "xd"};
then show the text when player.attr[ 19] is changed.. :O
Just a thought tho