note 12365 modified in function.array-diff by alindeman
| From: | alindeman@php.net | Date: | Sat, 03 May 2003 21:08:10 +0000 |
| Subject: | note 12365 modified in function.array-diff by alindeman | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-47466@lists.php.net to get a copy of this message | ||
Note that array_diff() considers the type of the array elements when it compares them.
If array_diff() doesn't appear to be working, check your inputs using var_dump() to make sure
you're not trying to diff an array of integers with an array of strings.
--was--
Note that array_diff() considers the type of the array elements when it compares them.<p> If
array_diff() doesn't appear to be working, check your inputs using var_dump() to make sure
you're not trying to diff an array of integers with an array of strings.
http://www.php.net/manual/en/function.array-diff.php