How to use Assignment Operator In PHP
The simplest way to copy elements from one array to another is by using the assignment operator.
<?php
$arr = [1, 2, 3, 4, 5];
$copyArr = $arr;
// Display the copied array
print_r($copyArr);
?>
Output
Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 )
Copy Elements of One Array into Another Array in PHP
Copying elements from one array to another is a common operation in PHP. Copy elements operation is used to create a duplicate, merge arrays, or extract specific elements. In this article, we will explore various approaches to copying elements from one array into another in PHP.
Table of Content
- Using Assignment Operator
- Using foreach Loop
- Using Spread Operator
- Using the array_merge Function