PHP

php iterate through array

$arr = ['Item 1', 'Item 2', 'Item 3'];

foreach ($arr as $item) {
  var_dump($item);
}

iterate through an associative array php

<?php 
$freelancer = array( 
    "name" => "Eric", 
    "email" => "Eric@gmail.com", 
    "age" => 22, 
    "gender" => "male"
); 
  
// Loop through employee array 
foreach($freelancer as $key => $value) { 
    echo $key . ": " . $value . "<br>"; 
} 
?>