HElp after loading movie in intro

[dicky18]

Hello there i dont know if this is a stupid question but i new to flash
well the thing is im doing an intro for a website and im loading another movie to my movie and what i want is when the loaded movie finish to go to the main page automatically
my code is
createEmptyMovieClip("holder",1);
holder.loadMovie("worldmap.swf");
holder._x = 200;
holder._y = 100;
i tried to create a new frame and put
geturl("index.html","_self");
but didnt work any ideas thanks in advance
btw im using Flash 8