Hi!
nope that would mean that some scripts might work different between 5.2
and 5.3, now one gets an error. consider such a script:
Just so it is clear - some scripts ALREADY work differently, that's why
it says "BC break".
<?php
class Foo extends ArrayAccess {
public $prop = 42;
function offsetGet($n) { ... }
....
}
$o = new foo;
array_key_Exists('prop', $o);
?>
In <= 5.2 it will return the value of $o->prop, in 5.3 it would call the
offsetGet() method.
In 5.2 it would return true and not the value of $o->prop.
In 5.3 I don't think it would call offsetGet. It would call
get_properties method of ArrayAccess, and that should return list of
object's properties as array, so in this case the return will still be true.
--
Stanislav Malyshev, Zend Software Architect
[EMAIL PROTECTED] http://www.zend.com/
(408)253-8829 MSN: [EMAIL PROTECTED]
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