07-11-2010, 10:23 AM
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o.o
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Join Date: Jan 2007
Location: Philadelphia
Posts: 3,038
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When sliding down (everything's shifted up), find the farthest category on the bottom's (that's visible) position in the array. Slide everything up (hide the top-most visible), and get the next category. If you're at the end of the array, just get the first entry. Opposite applies for sliding up (shifted down). |
__________________
Oh squiggly line in my eye fluid. I see you lurking there on the peripheral of my vision.
But when I try to look at you, you scurry away.
Are you shy, squiggly line?
Why only when I ignore you, do you return to the center of my eye?
Oh, squiggly line, it's alright, you are forgiven.
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