<?php
$some_array = ['name' => 'John', 'surname' => 'Doe'];
foreach ($some_array as $n => $v) {
$$n = "$n $v";
}
echo $name . "\r\n" . $surname;
PD9waHAKCiRzb21lX2FycmF5ID0gWyduYW1lJyA9PiAnSm9obicsICdzdXJuYW1lJyA9PiAnRG9lJ107CmZvcmVhY2ggKCRzb21lX2FycmF5IGFzICRuID0+ICR2KSB7CgkkJG4gPSAiJG4gJHYiOwkKfQplY2hvICRuYW1lIC4gIlxyXG4iIC4gJHN1cm5hbWU7