note 99882 added to function.array-flip
| From: | crayonviolent at phpfreaks dot com | Date: | Sun, 12 Sep 2010 23:02:36 +0000 |
| Subject: | note 99882 added to function.array-flip | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-172501@lists.php.net to get a copy of this message | ||
@h3x 12-Sep-2010 08:11
re: using array_flip() to remove null values
array_filter() would be more useful for that because values that evaluate false get removed.
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