note 63795 added to function.array-intersect-key
| From: | Jesse-Seattle at osu1 dot php dot net | Date: | Fri, 31 Mar 2006 05:45:52 +0000 |
| Subject: | note 63795 added to function.array-intersect-key | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-107058@lists.php.net to get a copy of this message | ||
Does not this accomplish the same thing for two arrays for PHP versions not supporting this
function?
array_flip (array_intersect (array_flip ($a), array_flip ($b)))
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Manual Page -- http://www.php.net/manual/en/function.array-intersect-key.php
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