Re: difference between indexed and associative arrays?
| From: | Kevin Waterson | Date: | Tue, 04 Apr 2017 22:09:19 +0000 |
| Subject: | Re: difference between indexed and associative arrays? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-326049@lists.php.net to get a copy of this message | ||
<?php
$a1 = array( 'one'=>'koala', 'two'=>'dingo',
'three'=>'kangaroo',
'four'=>'kookaburra', 'sixty'=>'wallaby' );
$a2= array( 'koala', 'gecko', 'bilbi', 'crocodile',
'wallaby' );
$diff = array_diff( $a1, $a2 );
print_r( $diff );
On Wed, Apr 5, 2017 at 7:54 AM, Jeffry Killen <jekillen@prodigy.net> wrote:
> Is there a function that will produce the difference between indexed and
> associative arrays, without actually testing for string or integer indices?
>
> (Although I realize that arrays can be mixed string and integer indeces.)
>
> Thank you for time and attention.
> JK
>
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