Using Snicklefritz's tweenlite array rollover example

1

Modifying the example in this thread:

My SWF is doing everything I want it too, but I am unhappy with the k weight.

As the images are visible on rollover, is it possible to prevent them from loading until a user initiates the roll over.

This is the AS

import gs.*;

var btnArray:Array = 
[
btn1,
btn2,
btn3
];

var tipArray:Array =
[
mc1,
mc2,
mc3,
];

function initSite():void
{
    for (var i:Number = 0; i < btnArray.length; i++)
    {
        MovieClip(tipArray*).alpha = 0;
        MovieClip(btnArray*).id = i;
        MovieClip(btnArray*).buttonMode = true;
        MovieClip(btnArray*).mouseChildren = false;
        MovieClip(btnArray*).addEventListener(MouseEvent.MOUSE_OVER, btnOver, false, 0, true);
        MovieClip(btnArray*).addEventListener(MouseEvent.MOUSE_OUT, btnOut, false, 0, true);
    }
}
initSite();

function btnOver(e:MouseEvent):void
{
    TweenLite.to(MovieClip(tipArray[e.target.id]), .5, {alpha:1});
}

function btnOut(e:MouseEvent):void
{
    TweenLite.to(MovieClip(tipArray[e.target.id]), .5, {alpha:0});
}

I was thinking that putting the target MCs on frame 2 with a stopped on frame1 movie might be a way to keep the k weight user initiated.