Re: string vs number
| From: | Nathan Nobbe | Date: | Tue, 05 Feb 2008 18:40:15 +0000 |
| Subject: | Re: string vs number | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-268735@lists.php.net to get a copy of this message | ||
On Feb 5, 2008 1:36 PM, Hiep Nguyen <hiep@ee.ucr.edu> wrote:
> hi all,
>
> i have this php statement:
>
> <? if($rowB[$rowA[0]]=='Y') {echo "checked";} ?>
>
>
> debugging, i got $rowA[0] = 54, but i want $rowB[$rowA[0]] = $rowB['54'].
>
> is this possible? how do i force $rowA[0] to be a string ('54')?<ƒ¦[O
> ˆºè±MF¾Ÿå!http://www.php.net/unsub.php>
php should handle the conversion internally for you.
if you want to type cast a value to a string, simply do
(string)$varname
-nathan