php display certain element from array code example

Example 1: php array extract value

<?php
$array = array("size" => "XL", "color" => "gold");
print_r(array_values($array));
?>

Example 2: php array get value at index

$array = array('foo' => 'bar', 33 => 'bin', 'lorem' => 'ipsum');
$array = array_values($array);
echo $array[0]; //bar
echo $array[1]; //bin
echo $array[2]; //ipsum