- var_dump: documentation ( source)
- json_decode: documentation ( source)
- unserialize: documentation ( source)
- serialize: documentation ( source)
- header: documentation ( source)
<?php
header('Content-type: text/plain');
$a = json_decode("[{\"id\":1, \"foo\":{\"123\": \"bar\"}}]");
$b = unserialize(serialize($a));
foreach($a[0]->foo as $name => $value) {
$b[0]->foo->$name = "baz";
var_dump($b);
}