- var_dump: documentation ( source)
- serialize: documentation ( source)
<?php
class Foo {
public function __sleep() {
return "Baz";
}
}
class Bar implements Serializable{
public function serialize() {
return "Baz";
}
public function unserialize($data) {
}
}
$foo = new Foo;
$bar = new Bar;
var_dump(serialize($foo));
var_dump(serialize($bar));