What is up with my code?

1

I have been writing a few functions, and can not seem to get it working correctly.


var rotationSpeed = 3.8;
var ScaleLarge = 101;
var ScaleSmall = 25;
var HoverSize = 35;
var Speed = 5;


with(mc1)
{
     _xscale = 25;
     _yscale = 25;
     _rotation = random(90);
}
/**************************************************************************
FUNCTION OpenWindow
**************************************************************************/
MovieClip.prototype.OpenWindow = function()
{
     this.onEnterFrame = function()
     {
          this._xscale += Math.floor((ScaleLarge - this._xscale))/Speed;
          this._yscale += Math.floor((ScaleLarge - this._yscale))/Speed;
          trace(this._xscale);
          this._rotation += Math.floor((0 - this._rotation))/rotationSpeed;
          if(this._xscale >= ScaleLarge - 1)
          {
               trace("HITTTTTT");
               delete this.onEnterFrame;
               this.mcHit.enabled = false;
          }
     }
}
/************************************************************************
FUNCTION CloseWindow
************************************************************************/
MovieClip.prototype.CloseWindow = function()
{
     this.onEnterFrame = function()
     {
          this._xscale += Math.floor((ScaleSmall - this._xscale))/Speed;
          this._yscale += Math.floor((ScaleSmall - this._yscale))/Speed;
          trace(this._xscale);
          this._rotation += Math.floor((random(90) - this._rotation))/rotationSpeed;
          if(this._xscale <= ScaleSmall)
          {
               delete this.onEnterFrame;
               this.mcHit.enabled = true;
               
          }
     }
}

/**************************************************************************/

mc1.onPress = function()
{
     this.OpenWindow();
     trace("Movieclip " +this+ " has been pressed");
}
mc1.mcClose.onPress = function()
{
     mc1.CloseWindow();
}

I can’t seem to get this mcHit enabled function to go to false.

I have attached a dummy file, if anyone would like to have a crack at it?

Thanks