PHP 5.6.0RC3 is available

ArrayIterator::uksort

(PHP 5 >= 5.2.0)

ArrayIterator::uksortUser defined sort

Description

public void ArrayIterator::uksort ( string $cmp_function )

Sort the entries by key using user defined function.

Warning

This function is currently not documented; only its argument list is available.

Parameters

cmp_function

The compare function used for the sort.

Return Values

No value is returned.

See Also

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