Re: variable question
| From: | Joe Stump | Date: | Fri, 19 Jan 2001 22:24:13 +0000 |
| Subject: | Re: variable question | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-35741@lists.php.net to get a copy of this message | ||
Put them in an array? PHP allows for variable variables, but I'm not sure they
work with classes.
This works:
$foo0 = 'a';
$foo1 = 'b';
$foo2 = 'c';
$foo3 = 'd';
$foo4 = 'e';
for($i = 0 ; $i < 5 ; ++$i)
{
$var = 'foo'.$i;
echo $$var;
}
Try it with an object...
--Joe
On Fri, Jan 19, 2001 at 05:15:25PM -0500, Michael Zornek wrote:
> ok so i have an object that has (among other things) the following properties:
>
> $vendor_data->s9
> $vendor_data->s10
> $vendor_data->s11
> $vendor_data->s12
> ...
> $vendor_data->s40
>
> The values are 1 or 0
>
> I'd like to write a loop to say:
>
> for ($count=9; $count>40; $count++) {
> if ($vendor_data->s(insert_number_here) == 1) {
> echo something;
> }
> }
>
> any thoughts?
>
> Mike
>
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Joe Stump, PHP Hacker
joestump98@yahoo.com
http://www.miester.org/