PHP 5 → 4 converter

Pass object as references (using special trick)
Generate "require_once('php4compat.php4')" if needed

Source PHP 5 script:

Converted PHP 4 script: (download as file)

<?php

// require php4compat.php4 here!

class MyCloneable
{
   var $object1;
   var $object2;

   function __clone()
   {
       $this->object1 = clone ($this->object1);
   }
}

$obj = new MyCloneable();
$obj2 = clone ($obj);