Description:
------------
PHP 5 does not copy object from array[ndx] to a new array entry, instead it seems to pass a reference to the original.

Reproduce code:
---------------
function fetchData()
{
   // return array of objects
}

$arr = fetchData();
$newNdx = count($arr);
$arr[$newNdx] = $arr[0]; // create copy of first object
$arr[$newNdx]->description = 'Change description';



Expected result:
----------------
The result is that $arr[0]->description will also have changed when we modified $arr[$newNdx]->description, therefor not copying, but more like creating a reference to the original.

This happens only in PHP 5, not 4.