Need way to delay execution

1

I just need a simple way for flash to delay the execution of a group of actions for a few seconds.

Here is the code I need delayed:

_root.randomnumber=(random(20))

if (_root.randomnumber<=8){_root.commentbox=“Hit!”}

if (_root.randomnumber<=8){_root.enemyhp-=15, nextFrame()
}

else {_root.commentbox=“Miss!”
}