$valueofsize = ${"size" . $i};

or

$var = "size" . $i;
$valueofsize = $$var;

bvr.

On Thu, 17 Jan 2002 11:11:43 -0500, Mike Krisher wrote:

>I can not wrap my head around variable variables today, not awake yet or
>something.
>
>For instance I trying something like this:
>
>while ($i<$loopcounter) {
>       $temp = "size";
>       $valueofsize = $$temp$i;
>       $i++;
>}
>
>this doesn't work obviously, $valueofsize ends up with a literal value of
>"$size1". But I need it to equal the value of a variable named $size1. Do I
>need to use a eval() or something?
>
>Thanks in advance,
> Michael Krisher
>  [EMAIL PROTECTED]
>
>
>--
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, e-mail: [EMAIL PROTECTED]
>For additional commands, e-mail: [EMAIL PROTECTED]
>To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
>




--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]

Reply via email to