PHP - array_count_values

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Metóda - array_count_values

(PHP 4, PHP 5, PHP 7)

Returns an associative array containing counts of individual items in a given array.

Procedurálne

• function array_count_values () : array

Parametre

Žiadne

Mávratovej hodnoty

Vracia: array

Returns an associative array, in which the keys are the counted items and the values are the item counts.

Príklady

This example outputs: Array (
[1] => 1,
[hello] => 2,
[world] => 1 )

<?php
$array = array("hello", "world", "hello", 1);
var_dump(array_count_values($array));