Jani Taskinen wrote:
On Thu, 27 Oct 2005, Jochem Maas wrote:
advanced code should be checking vars properly before using them and,
well,
for any given foreach loop there is often enough an 'if
(!count($array))'-like
statement to take care of the 'empty' case. and in cases when speed is
very important
..and where count() magically returns 1 f.e. for FALSE. :)
So really you can't rely on that. :)
true - although personally I always do if(is_array($r) && count($r)) in such
cases.
so it seems that there is inconsistency regardless of
whether the warning is removed or not.
out of interest what are the ramifications for SPL and simpleXML
if the warning is not dropped?
--Jani
--
PHP Internals - PHP Runtime Development Mailing List
To unsubscribe, visit: http://www.php.net/unsub.php
