Re: Re: Release process

This should be wrong. If $a is not set, then it cannot be set to null... "Andi Gutmans" <andi@zend.com> wrote in message news:5.0.2.1.2.20010503181001.05c0e9a0@mail.zend.com... > If $a is undefined and you do is_null($a) I supposed you get true. > I was talking about a language construct which will give false in this case. > > Anyway, it's not something I think we should change right now. > I think Andrei's MySQL patch should be reverted though. Many people are > doing isset($row["foo"]) on their MySQL query results. Today if "foo" is > NULL it will return false. If this is ever changed (some people thing it > should) it will return true. So why not change the MySQL module back to the > way it was? It worked for everyone and it might allow us to make this > change in future. > > Andi > > > At 05:16 PM 5/3/2001 +0200, Cynic wrote: > >RTFM :)) > > > >http://www.php.net/manual/en/html/function.is-null.html > > > >At 16:47 3.5. 2001, Andi Gutmans wrote the following: > >-------------------------------------------------------------- > > >At 10:43 AM 5/3/2001 -0400, Joe Brown wrote: > > >>What about an isnull() function, opposed to key_exists(); > > >> > > >>IsPossible()? > > > > > >Yeah that's definitely a possiblity but then you'd have to do something > > like. > > >if (isset($a["foo"]) || isnull($a["foo")) > > > > > >Kind of sucky. > > >But we should think of a good resolution for a major version. > > > > > >Andi > > > > > > > > >-- > > >PHP Development Mailing List > > ><http://www.php.net/> > > >To unsubscribe, e-mail: php-dev-unsubscribe@lists.php.net > > >For additional commands, e-mail: php-dev-help@lists.php.net > > >To contact the list administrators, e-mail: php-list-admin@lists.php.net > >------end of quote------ > > > > > >cynic@mail.cz > >------------- > >And the eyes of them both were opened and they saw that their files > >were world readable and writable, so they chmoded 600 their files. > > - Book of Installation chapt 3 sec 7 > > > > > >-- > >PHP Development Mailing List <http://www.php.net/> > >To unsubscribe, e-mail: php-dev-unsubscribe@lists.php.net > >For additional commands, e-mail: php-dev-help@lists.php.net > >To contact the list administrators, e-mail: php-list-admin@lists.php.net > > > -- > PHP Development Mailing List <http://www.php.net/> > To unsubscribe, e-mail: php-dev-unsubscribe@lists.php.net > For additional commands, e-mail: php-dev-help@lists.php.net > To contact the list administrators, e-mail: php-list-admin@lists.php.net >