ArrayIterator::uksort
(PHP 5 >= 5.2.0)
ArrayIterator::uksort — User 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
- ArrayIterator::uasort() - User defined sort
- uksort() - Sort an array by keys using a user-defined comparison function
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