Re: array_search does not find the first element
| From: | Tom Rogers | Date: | Wed, 31 Mar 2004 12:38:32 +0000 |
| Subject: | Re: array_search does not find the first element | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-181926@lists.php.net to get a copy of this message | ||
Hi,
Wednesday, March 31, 2004, 10:20:06 PM, you wrote:
M> Hi there,
M> I am trying to find values inside an array. This array always starts with 0.
M> unfortunatelly array_search start searching with the array element 1.
M> So the first element is always overlooked.
M> How could I "shift" this array to start with 1, or make array-search start with 0?
M> The array comes out of an xml webservice, so I can not rally modify the results.
M> array_search($check_date, $results)
M> Thanx for any help on that.
M> Merlin
If you are checking the return value you will need to use === as 0
will fail in == tests. As far as I know array_search() starts at the 0
key.
--
regards,
Tom