Re: is_reference() ?
| From: | Andrei Zmievski | Date: | Wed, 21 Mar 2001 20:35:13 +0000 |
| Subject: | Re: is_reference() ? | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-49682@lists.php.net to get a copy of this message | ||
On Wed, 21 Mar 2001, Björn Schotte wrote:
> I recently had a discussion with Alexander Aulbach
> (submitter of bug reports with unset() and the
> inconsistencies with unset($foo) and unset($bar["bla"])
> (the latter works, the former not)) and we agreed
> that there definitively would be need of a funtion
> called
>
> is_reference(varname)
>
> Sometimes we would like to know if $foo is a references
> variable or not (e.g. to ship around the unset() bug
> issue).
>
> What do you think?
It's not really possible right now due to the way Zend engine works.
-Andrei
* Non-volatile, random-access, analog memory store... a book. *