Re: returning elements from array 1 not in array 2
| From: | Joseph Tura | Date: | Tue, 01 Nov 2005 21:44:46 +0000 |
| Subject: | Re: returning elements from array 1 not in array 2 | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-224916@lists.php.net to get a copy of this message | ||
What is the function to remove all of the elements from array 1 that are not in array 2 and return them.Try: array_diff($arr1, array_intersect($arr1, $arr2));