note 30143 added to language.references.pass
| From: | phpdoc at regs dot nebcorp dot com | Date: | Fri, 07 Mar 2003 21:43:39 +0000 |
| Subject: | note 30143 added to language.references.pass | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-44987@lists.php.net to get a copy of this message | ||
It doesn't appear possible to both pass by reference and set a default value (thus making the
argument optional). This is in PHP 4.1.2.
The following code doesn't work:
function foo($bar, &$baz=null){
// do some stuff
}
--
http://www.php.net/manual/en/language.references.pass.php
http://master.php.net/manage/user-notes.php?action=edit+30143
http://master.php.net/manage/user-notes.php?action=delete+30143
http://master.php.net/manage/user-notes.php?action=reject+30143