To add some frames isn't the most beautiful sollution. What
if the server decides to wait a little longer to respond.

The best way to wait is to loop over the frame until your
variable contains a string.


// on frame x
if (var ne "")
// show the results
else
go to and play(x-1)
end if

remeber to go one frame back, and not the same frame,
because then the actionscript won't be executed again.

This will work no matter how long it takes for the server
to respond.