How to Get One Column in PHP Array?

Hi Dev,

This example is focused on how to get one column in a PHP array. This tutorial will give you a simple example of how to get one column in the array. it's a simple example of how to find one column in a PHP array. I’m going to show you how to find one column in the array.

Here, I will show you how to works how to get one column in a PHP array. let’s discuss how to get one column in the array. we will help you to give examples of how to find one column in a PHP array. let’s discuss how to find one column in the array. Follow bellow tutorial step on how to get a column in an array in PHP.

Example:

index.php

<?php
    $array = array(
        array(
        'id' => 1,
        'first_name' => 'Peter',
        'last_name' => 'Griffin',
        ),
        array(
        'id' => 2,
        'first_name' => 'Ben',
        'last_name' => 'Smith',
        ),
        array(
        'id' => 3,
        'first_name' => 'Joe',
        'last_name' => 'Doe',
        )
    );
    $first_names = array_column($array, 'first_name');
    print_r($first_names);
?>

Output:

array
(
    [0] => Peter
    [1] => Ben
    [2] => Joe
)

I hope it could help you...