jquery jcarousel not scrolling through all items

i have 21 items in the list, but scrolling by hitting the right(next) icon only takes me to the 13th item and stops.

any ideas?

link is below,开发者_运维技巧 thanks in advance for any assistance.

http://dl.dropbox.com/u/2483833/shareCarousel/index.html

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oh, forgot to style the generated divs, the following css fixed it:

.jcarousel-container{ width: 1400px }
.jcarousel-clip-horizontal{ width: 1400px; margin: 0 auto 20px }