Re: Extracting multi dimensional array value
| From: | Christoph Becker | Date: | Sat, 02 May 2015 10:57:42 +0000 |
| Subject: | Re: Extracting multi dimensional array value | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-324845@lists.php.net to get a copy of this message | ||
Ron Piggott wrote:
> I have the following array:
>
> Array
> (
> [es-PR] => 2014-11-04 08:22:07
> [en-US] => 2009-04-05 09:00:00
> [es-MX] => 2014-11-08 02:25:40
> )
>
> How can I extract the oldest date from it? The language ISO order is
> going to change randomly.
I suggest you sort() the array, and then access the first element:
sort($array);
$oldest = $array[0];
--
Christoph M. Becker