note 19727 added to function.is-a
| From: | dan at php2 dot chek dot com | Date: | Fri, 08 Mar 2002 21:10:37 +0000 |
| Subject: | note 19727 added to function.is-a | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-27528@lists.php.net to get a copy of this message | ||
php implementation to keep us happy for now
if (!function_exists('is_a')) {
function is_a($classname, $classquery) {
$father = get_parent_class($classname);
if (strtolower($father) == strtolower($classquery)) {
return true;
}
elseif (!empty($father)) {
return is_a($father, $classquery);
}
else {
return false;
}
}
}
--
http://www.php.net/manual/en/function.is-a.php
http://master.php.net/manage/user-notes.php?action=edit+19727
http://master.php.net/manage/user-notes.php?action=delete+19727
http://master.php.net/manage/user-notes.php?action=reject+19727