Re: [Fwd: [PHP] constant() - php5]
| From: | Pawel Bernat | Date: | Fri, 01 Jul 2005 13:13:28 +0000 |
| Subject: | Re: [Fwd: [PHP] constant() - php5] | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-17056@lists.php.net to get a copy of this message | ||
> <?
>
> $cnst = "DEBUG";
>
> // what I want to do but can't
> if ($dbg = constant($cnst)) {
> // do stuff
> }
>
> // the only real option, it seems - bit long winded to get round a stupid (IMHO)
> if (defined($cnst) && ($dbg = constant($cnst))) {
> // do stuff
> }
What is stupid with validating name before using it?
p.
--
Paweł Bernat; uselessness' lover;
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