- var_dump: documentation ( source)
<?php
class one {
public $test = 1;
}
class two {
public $test = 0;
public function __construct(one $one)
{
$this->test =& $one->test;
}
}
$one = new one;
$two = new two($one);
$one->test = 5;
var_dump($two->test);