- var_dump: documentation ( source)
- unserialize: documentation ( source)
- serialize: documentation ( source)
<?php
$array = array("1" => "PHP code teste; Sandbox Online");
$array2 = array("1" => "PHP code tester Sandbox Online");
echo $serialized = serialize($array);
$serialized2 = serialize($array2);
var_dump(unserialize($serialized));
var_dump(unserialize($serialized2));