Re: function by reference
| From: | Richard Lynch | Date: | Tue, 11 Apr 2006 21:28:31 +0000 |
| Subject: | Re: function by reference | ||
| References: | 1 2 3 4 5 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-233796@lists.php.net to get a copy of this message | ||
On Tue, April 11, 2006 10:42 am, tedd wrote:
> <?php
> function &ref3($a)
> {
> $a--;
> }
>
> ?>
I believe this one will only "matter" if you are RETURNING a value.
And only really matter if that value is an object...
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