"::" meaning and documentation
| From: | Ulf Wendel | Date: | Mon, 26 Jun 2000 15:44:53 +0000 |
| Subject: | "::" meaning and documentation | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-22358@lists.php.net to get a copy of this message | ||
Hi,
what's the meaning of "::"? I was surprised to see that this code works:
<?php
class foo {
var $bar = 0;
function do() {
$this->bar = 8;
print $this->bar;
}
}
foo::do();
?>
Does it officially introduce static method calls or is this a side
effect? If so, I would like to see some documentation on it and how can
a static class use the pseudo object $this to access it's properties
(but not it's methods)?
Ulf