loadMovieNum() from an external .txt file

Hello everybody
I just solved what i wanted to do, only the last thing i couldn't solve yet.

name.txt :
name0= grandchild&name1=tom&name2=jim

there is three fla file:

1) parent.fla>parent.swf

2) child.fla>child.swf

3) grandchild.fla>grandchild.swf

in the 1st frame of parent.fla file:

loadMovieNum("child.swf",1);

in the child.fla file :

1st frame>

stop();
loadVariablesNum("name.txt",2);

on stage there is 3 dynamic text (var name) name0, name1 and name2

there is also a button in the stage of 1st frame

button script>

on (keyPress"<enter>") {
gotoAndStop(2);
}

on 2nd frame>
showTheName=name0 add ".swf";
loadMovieNum(name0,3);

there is also a dynamic text in 2nd frame on stage named (showTheName)

here is the problem the dynamic text (showTheName) field output:// grandchild

not (grandchild.swf) and it not load the movie

Is there anyone who can solve out this problem
Flash lite 1.1

This will help me a lot

Thank You All