Kazi array_uintersect_assoc

Kazi array_uintersect_assoc inarudza safu (array) yenye vipengele vyote vya safu ya kwanza, ambavyo vipo katika safu zingine zote. Kulinganisha funguo (keys) na maadili (values) hufanywa kwa kutumia kazi ya mtumiaji ya callback.

Syntax

array_uintersect_assoc(array $array1, array $array2, ..., callable $value_compare_func): array

Mfano

Kulinganisha arrays na kazi ya mtumiaji:

<?php
	function compare($a, $b) {
		if ($a === $b) {
			return 0;
		}
		return ($a > $b) ? 1 : -1;
	}

	$array1 = ["a" => "green", "b" => "brown", "c" => "blue"];
	$array2 = ["a" => "GREEN", "B" => "brown", "c" => "blue"];
	
	print_r(array_uintersect_assoc($array1, $array2, "strcasecmp"));
?>

Matokeo ya kutekeleza kificho:

Array
(
	[a] => green
	[c] => blue
)

Mfano

Kulinganisha na thamani za nambari:

<?php
	function numCompare($a, $b) {
		return $a <=> $b;
	}

	$array1 = [10 => "apple", 20 => "banana", 30 => "cherry"];
	$array2 = [10 => 10, 20 => "banana", 40 => "cherry"];
	
	print_r(array_uintersect_assoc($array1, $array2, "numCompare"));
?>

Matokeo ya kutekeleza kificho:

Array
(
	[20] => banana
)

Angalia pia

kazi array_intersect_assoc,
ambayo inakokotoa makutano ya arrays na ukaguzi wa fahirisi
kazi array_uintersect,
ambayo inakokotoa makutano ya arrays na kazi ya callback (bila ukaguzi wa fahirisi)