PHP array_chunk() — Split an array into chunks. Chunks an array into arrays with size elements. The last chunk may contain less than size elements.
Syntax:
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array_chunk ( array $array , int $size [, bool $preserve_keys = FALSE ] ) : array |
Returns a multidimensional numerically indexed array, starting with zero, with each dimension containing size elements.
Example #1 array_chunk() example
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<?php $input_array = array('a', 'b', 'c', 'd', 'e'); print_r(array_chunk($input_array, 2)); print_r(array_chunk($input_array, 2, true)); ?> |
The above example will output:
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Array ( [0] => Array ( [0] => a [1] => b ) [1] => Array ( [0] => c [1] => d ) [2] => Array ( [0] => e ) ) Array ( [0] => Array ( [0] => a [1] => b ) [1] => Array ( [2] => c [3] => d ) [2] => Array ( [4] => e ) ) |
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