note 16817 deleted from function.in-array by jimw
| From: | jimw@php.net | Date: | Fri, 07 Dec 2001 21:08:46 +0000 |
| Subject: | note 16817 deleted from function.in-array by jimw | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-21982@lists.php.net to get a copy of this message | ||
Perhaps I'm wrong, but I'm finding that a simple 'isset' works just fine when
checking for a key in a multidimensional array, even if the key is in another multidimensional
array:
if (isset($arr1[$subarr1][$subarr1-1][($arr2[$subarr2][$subarr2-1])]) {
...do...
}
'in_array' wouldn't work for me in this case...