Pretty simple button script not working

programming flash
1

I’ve got a really simple script that on a button click, changes the alpha of a set of mc’s from 0 to 100, then on second click changes back to 0. The first click works fine but for some reason the second click isn’t working. The button needs to stay “on” as well so I’ve got the buttons in a mc with named frames “on” and “off”. Here’s the code:


ltBlueButton_mc.ltBlueOff_btn.onRelease = function(){
    contentMain.page1_mc.Pg1LtBlue_mc._alpha = 100;
    contentMain.page2_mc.Pg2LtBlue_mc._alpha = 100;
    contentMain.page3_mc.Pg3LtBlue_mc._alpha = 100;
    contentMain.page4_mc.Pg4LtBlue_mc._alpha = 100;
    contentMain.page5_mc.Pg5LtBlue_mc._alpha = 100;
    contentMain.page6_mc.Pg6LtBlue_mc._alpha = 100;
    contentMain.page7_mc.Pg7LtBlue_mc._alpha = 100;
    ltBlueButton_mc.gotoAndStop("on");
    
    };

ltBlueButton_mc.ltBlueOn_btn.onRelease = function(){
    contentMain.page1_mc.Pg1LtBlue_mc._alpha = 0;
    contentMain.page2_mc.Pg2LtBlue_mc._alpha = 0;
    contentMain.page3_mc.Pg3LtBlue_mc._alpha = 0;
    contentMain.page4_mc.Pg4LtBlue_mc._alpha = 0;
    contentMain.page5_mc.Pg5LtBlue_mc._alpha = 0;
    contentMain.page6_mc.Pg6LtBlue_mc._alpha = 0;
    contentMain.page7_mc.Pg7LtBlue_mc._alpha = 0;
    ltBlueButton_mc.gotoAndStop("off");
    
    };

I know the fix is simple, I’m just not seeing it. All suggestions welcome!