[FMX]Different height properties in an array?

Hi everybody,

I have 6 movieclips working as buttons (about_btn, menu_btn, drinks_btn, pics_btn, guestbook_btn and contact_btn) and they are insite another movieclip called menu_mc. I control them with this function:

function setButtons() {
 for (var i in menu_mc) {
  if (menu_mc*._name.substr(-4) == "_btn") {
   clip = menu_mc*;
   clip.onRollOver = function() {
	// rollover stuff goes here
   };
   clip.onRollOut = function() {
	// rollout stuff goes here
   };
   clip.onRelease = function() {
	// release  stuff goes here
   };
  }
 }
}
setButtons();

I have a square on the stage that should change in height depending which button is presses. I tought it was possible to do that with an array, but i can’t figure out how. This is the array with the heights:

hoogtes = new Array():
hoogtes = ["275", "250", "240", "250", "210", "200"];

note: the order of the heights in the array correspond with the order of the buttons.

I hope somebody has the answer to my question.

Thanks in advance