Re: Variables and http
| From: | Mattia | Date: | Thu, 05 Dec 2002 11:41:31 +0000 |
| Subject: | Re: Variables and http | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-127128@lists.php.net to get a copy of this message | ||
"Hacook" <hacook@free.fr> ha scritto nel messaggio
news:20021205095952.25129.qmail@pb1.pair.com...
> Hi all,
> I have a page (to create a database) with X text fields called chpX (chp0,
> chp1, chp2..Etc) that posts these variables to a php file.
> I would like to know how can i get these values ? (I have also the $i
> variable that tells me what is the max X)
first you have to create the var name in a string, like
$var = 'chp'.$i ; // $i is the number
then retrive the posted value
$value = $_POST[$var] ;
bye