Collator::sortWithSortKeys

    collator_sort_with_sort_keys

    (PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

    Collator::sortWithSortKeys -- collator_sort_with_sort_keys — Sort array using specified collator and sort keys

    Descrizione

    Stile orientato agli oggetti

    public Collator::sortWithSortKeys(array &$array): bool

    Stile procedurale

    collator_sort_with_sort_keys(Collator $object, array &$array): bool

    Similar to collator_sort() but uses ICU sorting keys produced by ucol_getSortKey() to gain more speed on large arrays.

    Elenco dei parametri

    object

    Collator object.

    array

    Array of strings to sort

    Valori restituiti

    Restituisce true in caso di successo, false in caso di fallimento.

    Esempi

    Example #1 collator_sort_with_sort_keys() example

    <?php
    $arr     = array( 'Köpfe', 'Kypper', 'Kopfe' );
    $coll = collator_create( 'sv' );

    collator_sort_with_sort_keys( $coll, $arr );
    var_export( $arr );
    ?>

    Il precedente esempio visualizzerà:

    array (
  0 => 'Kopfe',
  1 => 'Kypper',
  2 => 'Köpfe',
)

    Vedere anche:

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