Lesson 5 of 8
Arrays
PHP arrays can hold multiple values. Indexed arrays use numbers. Associative arrays use named keys. Multidimensional arrays contain other arrays.
PHP
<?php
// Indexed array
$colors = ["red", "green", "blue"];
// Associative array
$user = [
"name" => "Ali",
"age" => 25
];
echo $user["name"]; // "Ali"
?>