Rotating an object downwards

[sebby123]

Hello there,

I'm struggling on finding out how to make an object always face downwards.

I have multiple movieclips inside a rotating movieclip and I need the multiple movie clips to always face downwards.

I cannot work out how to do it with my noobie skills, and google is not helping me. I will be very grateful for any help.

I've tried messing around with this code for a rotating eye, even though it's meant to rotate to the mouse, but have had no hope.

_root.onEnterFrame= function(){
a = eye._y-_ymouse;
b = eye._x-_xmouse;
angleA = Math.atan2(a, b);
degrees = angleA*(180/Math.PI);
setProperty ("eye", _rotation, degrees);
}

Thanks in advanced.