Flash actionscript 3.0 I have no special talent. I am only passionately curious

we can easily find play head in which frame using flash Action script for that Coding is follows
in AS2.0
Declare a variable
var fr=_currentframe;
display the fr in a textbox so you get the play head in which frame
in AS3.0
Declare a variable
var fr=currentFrame;
display the fr in a textbox so you get the play head in which frame

use timer concept to display frequently in both as2.0 & as3.0