call_user_func() returns what?
| From: | Charles Killian | Date: | Thu, 27 Jul 2000 20:32:56 +0000 |
| Subject: | call_user_func() returns what? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-8655@lists.php.net to get a copy of this message | ||
Does call_user_func() actually return something?
The docs say call_user_func returns "mixed" but in my testing it never returns a value.
Anybody, have a clue?
Charles