External swf loads but dont works

hi my friends
i have a main swf where the extenal swf can be called on button click.

loadMovie(“reseller_locations1.swf”,this);

the external swf works perfectly outside.
but when it is loaded to main swf , it plays only upto first frame.
no button press or others works.

i am really amazed and dump founded on this problem.
can anyone please help me.

thanx in advance
arun