Re: function return
| From: | Miguel Cruz | Date: | Tue, 28 May 2002 18:39:13 +0000 |
| Subject: | Re: function return | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-99533@lists.php.net to get a copy of this message | ||
On Tue, 28 May 2002, W. Enserink wrote:
> I have a Q about functions. My function should return 2 values. What
> syntax should I use and how do I call these values outside the function?
> Are these values returned as en array or something?
>
>
> this is what I have now,
> -----------------------------
> function myFunction($some_vars)
> {
> $max=count($some_vars);
> $some_value=($max/2);
> return($some_value && $max);
> }
function myFunction ($some_vars)
{
$max = count($some_vars);
$some_value = ($max / 2);
return array($some_value, $max);
}
list($x, $y) = myFunction($_SERVER);
echo "returned $x and $y";
miguel