Resizing button-links

hi…
thanks a previous theCodeBot’s answer I made a 100% flash background stretch…this is main.as’s code:



package {


    import flash.display.MovieClip;
    import flash.text.TextField;
    import flash.events.Event;
    import flash.net.navigateToURL;
        import flash.net.URLRequest;
    import flash.events.MouseEvent;
   
     
    public class Main extends MovieClip
    
    {
        public function Main()
        {
            init();
            
            checkResize();
        
        clip_mc.addEventListener(MouseEvent.CLICK, siteNav1);
              
        clip_amministra.addEventListener(MouseEvent.CLICK, siteNav2);
        
                
        clip_chisiamo.addEventListener(MouseEvent.CLICK, siteNav4);
                
        }
        
        function siteNav1(e:MouseEvent):void {
        navigateToURL(new URLRequest("http://www.amicolibro.org/index.php"), "_self");
        
        }
        
        function siteNav2(e:MouseEvent):void {
        navigateToURL(new URLRequest("http://www.amicolibro.org/log-in-amministratore.php"), "_self");
        
        }
        
                        
        function siteNav4(e:MouseEvent):void {
        navigateToURL(new URLRequest("http://www.amicolibro.org/chi-siamo.php"), "_self");
        
        }                            
        
        private function init():void
        {
            stage.frameRate=31;
            
            bg_mc.x=0;
            bg_mc.y=0;
            bg_mc.width=stage.stageWidth;
            bg_mc.height=stage.stageHeight;
            
            clip_mc.x=stage.stageWidth/6.3;
            clip_mc.y=stage.stageHeight/2.2;
            
            clip_amministra.x=stage.stageWidth/1.3;
            clip_amministra.y=stage.stageHeight/2;
            
                                
                  clip_chisiamo.x=stage.stageWidth/10;
            clip_chisiamo.y=stage.stageHeight/1.19;    
                        
        }
        
        private function checkResize():void
        {
            stage.addEventListener(Event.RESIZE, resizeStage);
        }
        
        private function resizeStage(event:Event):void 
        {
            init();
        }
        
    }
}


is it possibile a proportional resizing of the buttons clip_mc, clip_amministra,clip_chisiamo ?

Thanks