note 21469 added to function.empty
| From: | tomek_nospam at pseinfo dot pl_nospam | Date: | Tue, 14 May 2002 12:52:48 +0000 |
| Subject: | note 21469 added to function.empty | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-30624@lists.php.net to get a copy of this message | ||
I think that some of you are misunderstanding the meaning of "value" word. If some
function chcecks if variable is empty, setting the variable to "0" is giving the variable
A VALUE. So empty() function will return FALSE what is correct!
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http://www.php.net/manual/en/function.empty.php
http://master.php.net/manage/user-notes.php?action=edit+21469
http://master.php.net/manage/user-notes.php?action=delete+21469
http://master.php.net/manage/user-notes.php?action=reject+21469