Making stretching banner on AS 2.0

Question

Dear friends, please help to solve the problem.
I have created a stretching banner based on action script 2.0 (100% x90px), on one of the layers added gif button (imported), which is located on the right side of the banner. It is essential that the button does not move when stretching a banner. I would be grateful for any help!
Stage.scaleMode = "noScale";
Stage.align = "LT";
var obResize:Object = new Object();
Stage.addListener(obResize);
obResize.onResize = function() {Resize()};
function Resize(){
    //stretching the background
    Fon_mc._width=Stage.width;
    //center the clip
    imggg2._x=Stage.width/2;
Resize();

Answer 1

Something like the following might work... using your code and assuming "btnName" as the instance name of the button (name it however you wish)...
Stage.scaleMode = "noScale";
Stage.align = "LT";
var btnDistanceFromCenter:Number =  btnName._x - Stage.width/2; // establish the distance from center
var obResize:Object = new Object();
Stage.addListener(obResize);
obResize.onResize = function() {Resize()};
function Resize(){
    //stretching the background
    Fon_mc._width=Stage.width;
    //center the clip
    imggg2._x=Stage.width/2;
    btnName._x = Stage.width/2 + btnDistanceFromCenter; // move the button to be the same distance from the center
Resize();