RE: [PHP] Class Constant PHP 5
| From: | Jay Blanchard | Date: | Wed, 07 Dec 2005 18:47:37 +0000 |
| Subject: | RE: [PHP] Class Constant PHP 5 | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-227080@lists.php.net to get a copy of this message | ||
[snip]
> It would be foolish (and would fail anyhow) to do something like this;
Nope. :P
<?php
define("RANDOM", rand(5,12));
var_dump(RANDOM);
?>
int(12)
[/snip]
Wow, that should fail. But you did have use var_dump() to get it, which may
be slightly counter-intuitive. I just did this....
function realRand($x){
$x = $x * rand(5,10);
return $x;
}
define("RANDOM", realRand(1.2));
var_dump(RANDOM);
and it returns floats. Well, I'll be jiggered.