Rollover issues [renamed]

1

interested in a little help with an issue of having a MC onRollover function which the movie clip would then slide in and display buttons however my buttons have no function after I set the onRollover function for soundtab_mc.


/////code for slide in effect
 
soundtab_mc.onRollOver = over;
soundtab_mc.onRollOut = out;
 
function over() {
 this.gotoAndPlay(6);
}
function out() {
 this.gotoAndPlay(11);
 
 
 
/////these are buttons within the MC called soundtab_mc
 
this.soundtab_mc.play_mc.onPress = function() {
  _parent.sound_mc.songStarter(songfile[song_nr], songname[song_nr]);
  soundtab_mc.onPressHandler()
};
 
this.soundtab_mc.stop_mc.onPress = function() {
  _parent.sound_mc.sound_obj.stop();
    soundtab_mc.onPressHandler()
};
 
this.soundtab_mc.next_mc.onPress = function() {
 (song_nr == songfile.length-1) ? _global.song_nr=0 : _global.song_nr++;
  _parent.sound_mc.songStarter(songfile[song_nr], songname[song_nr]);
    soundtab_mc.onPressHandler()
};
 
this.soundtab_mc.prev_mc.onPress = function() {
 (song_nr == 0) ? _global.song_nr=songfile.length-1 : _global.song_nr--;
  _parent.sound_mc.songStarter(songfile[song_nr], songname[song_nr]);
};

Thanks in advance for any ideas.