Forgive the nitpick-y nature of this optimization, as I am eternally grateful for this script's usefulness, however I suggest searching for all occurrences of the following type of FOR loop:

in which the count() function is being used as the guard condition, and replacing each occurrence with something akin to the following:


By caching the the number of elements in the array, loop execution can be improved up to 50% by not having to call count() repeatedly.

This was gleaned from section 28.2, Optimizing Loops, in Core PHP Programming, by Leon Atkinson and Zeev Suraski.

-Chris
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ah, very nice, that's a habit i have, I didn't realize it would count it each time. No problem with the nitpicking, that's what makes code get better, thanks for letting me know about that aspect of the loop, I always assumed that was counted one time, then used.

Hardly nitpicking, a lot of time was spent on that trying to get it somewhat optimized over time.

<check new versions, all loops are now pre counted rather than counting arrays.>
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