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--TEST--
Bug #47481 (natcasesort() does not sort extended ASCII characters correctly)
--FILE--
<?php
/* Prototype : bool natcasesort(array &$array_arg)
* Description: Sort an array using case-insensitive natural sort
* Source code: ext/standard/array.c
*/
/*
* Test natcasesort() with extended ASCII characters
*/
$array = array ('Süden', 'spielen','Sonne','Wind','Regen','Meer');
echo "\n-- Before sorting: --\n";
var_dump($array);
echo "\n-- After Sorting: --\n";
var_dump(natcasesort($array));
var_dump($array);
echo "Done";
?>
--EXPECTF--
-- Before sorting: --
array(6) {
[0]=>
%string|unicode%(6) "Süden"
[1]=>
%string|unicode%(7) "spielen"
[2]=>
%string|unicode%(5) "Sonne"
[3]=>
%string|unicode%(4) "Wind"
[4]=>
%string|unicode%(5) "Regen"
[5]=>
%string|unicode%(4) "Meer"
}
-- After Sorting: --
bool(true)
array(6) {
[5]=>
%string|unicode%(4) "Meer"
[4]=>
%string|unicode%(5) "Regen"
[2]=>
%string|unicode%(5) "Sonne"
[1]=>
%string|unicode%(7) "spielen"
[0]=>
%string|unicode%(6) "Süden"
[3]=>
%string|unicode%(4) "Wind"
}
Done
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