complete novice puzzled

[white_grass]

hi I have just bought an animation to insert into an advert on ebay which turns out to be a bit of java script. the thing i am puzzled about is that ithas various commands that get an animation of merlin the wizard to do various things like wave blink etc but I cannot identify the guts of the program ie how it creates the animation etc. I presume it accesses some code elsewhere but this is puzzling as it was sent to me in an email and when i tried it out it seemed to work without accessing the net can anyone explain how it work As you can guess I have absolutly no knowllege on java sript at all
here is a extract form ther begining


<object id="wolfi" height="32" width="32"

classid="CLSID45FD31B-5C6E-11D1-9EC1-00C04FD7081F">

></object>

<script language="JavaScript" type="text/javascript">

function LoadLocalAgent(CharID, CharACS) {

LoadReq = wolfi.Characters.Load(CharID, CharACS);

return(true);

}

function MoveMerlin(x,y)

{

var ScreenWidth = window.screen.width;

var ScreenHeight = window.screen.height;

if ((ScreenWidth == 0) || (ScreenHeight == 0)) {

ScreenWidth = 800;

ScreenHeight = 600;

}

var xpos = (parseInt(ScreenWidth / 100 * x) - parseInt(Merlin.Width / 2));;

var ypos = (parseInt(ScreenHeight / 100 * y) - parseInt(Merlin.Height / 2));

Merlin.MoveTo(xpos,ypos);

}

var MerlinID;

var MerlinACS;

wolfi.Connected = true;

MerlinLoaded = LoadLocalAgent(MerlinID, MerlinACS);

Merlin = wolfi.Characters.Character(MerlinID);

MoveMerlin (7,24)

Merlin.Show();

Merlin.Play("Surprised");

Merlin.Play("GetAttention");

Merlin.Play("GetAttentionContinued");

Merlin.Play("GetAttentionContinued");

Merlin.Play("GetAttentionReturn");

Merlin.Play("Blink");

[penagate]

It looks like an ActiveX control, for the Office assistant. If you don't have office it wouldn't work, I presume.

What puzzles me is.. you bought it?