Hi,
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?
--
Björn Schotte [EMAIL PROTECTED]
http://rent-a-phpwizard.de/ [EMAIL PROTECTED]
PHP Schulungen, Softwareentwicklung, Coaching
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