Re: variable
| From: | Tommy Pham | Date: | Thu, 24 Sep 2009 17:16:44 +0000 |
| Subject: | Re: variable | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-298326@lists.php.net to get a copy of this message | ||
----- Original Message ----
> From: Grega Leskovšek <legrega@gmail.com>
> To: php-general@lists.php.net
> Sent: Thursday, September 24, 2009 10:10:33 AM
> Subject: [PHP] variable
>
> Suppose I have a variable $i = 0 or 1 or 2
> and I have variables $item0, $item1 and $item2
> how do I print the variable $item0 using a combination of variable $item and
> variable $i?
> or with this code it gives me an error:
> $i = 0;
> $item0 = "test";
> echo $item$i; #how do I properly use this variable $item with $i?
>
> Thanks in advance, Yours, Grega
>
>
> -- Peace refuge: http://users.skavt.net/~gleskovs/
> When the sun rises I receive and when it sets I forgive;) Grega Leskovšek
${'item'$i} ? Why not use array? Thus, $item[$i], simplify your life ;)