Re: problem with function array_* that preserved the key
| From: | Unknown Sender | Date: | Wed, 14 Nov 2001 08:49:06 +0000 |
| Subject: | Re: problem with function array_* that preserved the key | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-74564@lists.php.net to get a copy of this message | ||
On Sat, Nov 03, 2001 at 03:54:23PM -0500, Reuben D Budiardja wrote:
> since the key are preserved, arrC is no longer indexed from 0. Well, in most
> cases I don't care about the key if it's just indexed array. But since the
> key I preserved, I can no longer do
>
> for($i=0; $i<count($arrC);$i++)
> echo $arrC[$i];
>
> if it happens that the returned indedex in array C 19, 20,25, for example.
> Any workaround?
There are many other ways you could traverse the array, but I think
array_values() does what you want.
Stig