note 55187 added to language.oop5.constants
| From: | marcus at synchromedia dot co dot uk | Date: | Wed, 27 Jul 2005 10:28:10 +0000 |
| Subject: | note 55187 added to language.oop5.constants | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-92544@lists.php.net to get a copy of this message | ||
I'm not sure if this is a bug or a feature, but you can't use class constants to set
default values for class properties. You can, however, use them for default values for method
params, e.g.:
class foo {}
const BAR = 100;
private $thing = self::BAR;
function wibble($a = self::BAR) {
echo $a;
}
}
In this case $this->thing will be undefined, but wibble() will get the correct default value for
$a.
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