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: http://old.master.cmc.msu.ru/php/function.array-reduce.html
Дата изменения: Sun Feb 3 22:34:16 2002 Дата индексирования: Tue Oct 2 06:52:56 2012 Кодировка: |
(PHP 4 >= 4.0.5)
array_reduce -- Iteratively reduce the array to a single value using a callback functionarray_reduce() applies iteratively the callback function to the elements of the array input, so as to reduce the array to a single value. If the optional initial is available, it will be used at the beginning of the process, or as a final result in case the array is empty.
This will result in $b containing 15, $c containing 1200 (= 1*2*3*4*5*10), and $d containing 1.
See also array_filter() and array_map().