The main differences are that Andy's version has no links or borders for and no spaces between images in the HTML code in the section taken from Step 2 on the demo page:
Code:
. . . <nobr id="trueContainer"><a href="javascript:enlargeimage('dynamicbook1.gif')"><img src="dynamicbook1.gif" border=1></a> <a href="javascript:enlargeimage('dynamicbook1.gif', 300, 300)"><img src="dynamicbook1.gif" border=1></a> <a href="http://www.dynamicdrive.com"><img src="dynamicbook1.gif" border=1></a> <a href="#"><img src="dynamicbook1.gif" border=1></a> . . .
Get rid of the red parts, change the images to your own.
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