Kazi array_merge

Kazi array_merge inaunganisha arrays mbili au zaidi pamoja. Ikiwa kuna funguo sawa katika arrays zinazounganishwa - kitaachwa kipengele kimoja tu kati ya vile. Ikiwa unahitaji kuachwa vipengele vyote vilivyo na funguo sawa - tumia kazi array_merge_recursive.

Syntax

phparray_merge(array ...$arrays): array

Mfano

Wacha tuunganishe arrays mbili pamoja:

php<?php
  $arr1 = ['a', 'b', 'c', 'd', 'e'];
  $arr2 = [1, 2, 3, 4, 5];
  
  $res = array_merge($arr1, $arr2);
  var_dump($res);
?>

Matokeo ya kutekeleza kificho:

php['a', 'b', 'c', 'd', 'e', 1, 2, 3, 4, 5]

Mfano

Wacha tuunganishe arrays tatu pamoja:

php<?php
  $arr1 = [1, 2, 3];
  $arr2 = [4, 5, 6];
  $arr3 = [7, 8, 9];
  
  $res = array_merge($arr1, $arr2, $arr3);
  var_dump($res);
?>

Matokeo ya kutekeleza kificho:

php[1, 2, 3, 4, 5, 6, 7, 8, 9]

Angalia pia