note 70869 added to function.array-unique
| From: | arr1 at osu1 dot php dot net | Date: | Wed, 01 Nov 2006 16:59:24 +0000 |
| Subject: | note 70869 added to function.array-unique | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-119302@lists.php.net to get a copy of this message | ||
Just to note that array_unique, treats null values as none unique values. So if your using
array_unique to detect duplicate values it will also detect multiple null values.
----
Server IP: 83.138.144.80
Probable Submitter: 139.184.30.16 (proxied: 139.184.134.166)
----
Manual Page -- http://www.php.net/manual/en/function.array-unique.php
Edit -- https://master.php.net/note/edit/70869
Del: integrated -- https://master.php.net/note/delete/70869/integrated
Del: useless -- https://master.php.net/note/delete/70869/useless
Del: bad code -- https://master.php.net/note/delete/70869/bad+code
Del: spam -- https://master.php.net/note/delete/70869/spam
Del: non-english -- https://master.php.net/note/delete/70869/non-english
Del: in docs -- https://master.php.net/note/delete/70869/in+docs
Del: other reasons-- https://master.php.net/note/delete/70869
Reject -- https://master.php.net/note/reject/70869
Search -- https://master.php.net/manage/user-notes.php