Question regarding "Adding Thumbnails" Tute

programming flash
1

I would like to make my thumbnails display in a row of 3 with 3 total rows (3x3). The only problem is I have no idea how to make the movie clips dynamically in a grid system. Below is the function that currently creates the thumbs (from the tute). Any help or ideas would be great, thanks everyone.

ActionScript Code:
[FONT=Courier New][LEFT][COLOR=#000000]**function**[/COLOR] thumbnails_fn[COLOR=#000000]([/COLOR]k[COLOR=#000000])[/COLOR] [COLOR=#000000]{[/COLOR]
thumbnail_mc.[COLOR=#0000FF]createEmptyMovieClip[/COLOR][COLOR=#000000]([/COLOR][COLOR=#FF0000]"thumb_"[/COLOR] + k + [COLOR=#FF0000]"_mc"[/COLOR], thumbnail_mc.[COLOR=#0000FF]getNextHighestDepth[/COLOR][COLOR=#000000]([/COLOR][COLOR=#000000])[/COLOR][COLOR=#000000])[/COLOR];
thumbListener = [COLOR=#000000]**new**[/COLOR] [COLOR=#0000FF]Object[/COLOR][COLOR=#000000]([/COLOR][COLOR=#000000])[/COLOR];
thumbListener.[COLOR=#0000FF]onLoadInit[/COLOR] = [COLOR=#000000]**function**[/COLOR][COLOR=#000000]([/COLOR]target_mc[COLOR=#000000])[/COLOR] [COLOR=#000000]{[/COLOR]
    target_mc.[COLOR=#0000FF]_x[/COLOR] = thumbnail_mc.[COLOR=#0000FF]_x[/COLOR] + [COLOR=#000000]([/COLOR]target_mc.[COLOR=#0000FF]_width[/COLOR] + [COLOR=#000080]5[/COLOR][COLOR=#000000])[/COLOR] * k;
    target_mc.[COLOR=#000080]pictureValue[/COLOR] = k;
    target_mc.[COLOR=#0000FF]onRelease[/COLOR] = [COLOR=#000000]**function**[/COLOR][COLOR=#000000]([/COLOR][COLOR=#000000])[/COLOR] [COLOR=#000000]{[/COLOR]
        p = [COLOR=#0000FF]this[/COLOR].[COLOR=#000080]pictureValue[/COLOR] - [COLOR=#000080]1[/COLOR];
        nextImage[COLOR=#000000]([/COLOR][COLOR=#000000])[/COLOR];
    [COLOR=#000000]}[/COLOR];
    target_mc.[COLOR=#0000FF]onRollOver[/COLOR] = [COLOR=#000000]**function**[/COLOR][COLOR=#000000]([/COLOR][COLOR=#000000])[/COLOR] [COLOR=#000000]{[/COLOR]
        [COLOR=#0000FF]this[/COLOR].[COLOR=#0000FF]_alpha[/COLOR] = [COLOR=#000080]50[/COLOR];
        thumbNailScroller[COLOR=#000000]([/COLOR][COLOR=#000000])[/COLOR];
    [COLOR=#000000]}[/COLOR];
    target_mc.[COLOR=#0000FF]onRollOut[/COLOR] = [COLOR=#000000]**function**[/COLOR][COLOR=#000000]([/COLOR][COLOR=#000000])[/COLOR] [COLOR=#000000]{[/COLOR]
        [COLOR=#0000FF]this[/COLOR].[COLOR=#0000FF]_alpha[/COLOR] = [COLOR=#000080]100[/COLOR];
    [COLOR=#000000]}[/COLOR];
[COLOR=#000000]}[/COLOR];
image_mcl = [COLOR=#000000]**new**[/COLOR] [COLOR=#0000FF]MovieClipLoader[/COLOR][COLOR=#000000]([/COLOR][COLOR=#000000])[/COLOR];
image_mcl.[COLOR=#0000FF]addListener[/COLOR][COLOR=#000000]([/COLOR]thumbListener[COLOR=#000000])[/COLOR];
image_mcl.[COLOR=#0000FF]loadClip[/COLOR][COLOR=#000000]([/COLOR]thumbnails[COLOR=#000000][[/COLOR]k[COLOR=#000000]][/COLOR], [COLOR=#FF0000]"thumbnail_mc.thumb_"[/COLOR] + k + [COLOR=#FF0000]"_mc"[/COLOR][COLOR=#000000])[/COLOR];

[COLOR=#000000]}[/COLOR]
[/LEFT]
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