Loading an swf into an swf

hey, i got a question about naming, if you load an external swf into an other swf.

i found a great tutorial on this website about dragging and dropping with the droptarget.

the code is:

on (press) {
startDrag("_parent.zonnetje");
}
on (release) {
stopDrag();
if (_parent.zonnetje._droptarget == “/vogels”) {
_parent.gotoAndPlay(58);
}
}

Now this works in the swf. but when i import the swf into an other swf it doesn’t reconize the vogels movieclip.

so i think i have to give “/vogels” an other name but i allready tried with _parent.vogels and _root.vogels none of them work.

anybody knows how i can solve this problem.

grtzz Sent.