create variable across movies actionscript 3

[dev_mohamed]

Dear all,

i want to create variable across movies actionscript 3

i have main movie loader.swf i want to create a variable myvar in this
movie and set initial value to it
myvar =0

i have another movie new_movie.swf i want use the var in main movie myvar
and access it's value

Ex.
loader.swf:
var go_now:int = 0;

new_movie.swf
what sjould i write her

how can i do this

[rawmantick]

I'm not sure, but you could use unconstant static public variables of some shared class.