note 23104 added to function.get-class-vars
| From: | nick_eby@php.net | Date: | Tue, 09 Jul 2002 15:58:03 +0000 |
| Subject: | note 23104 added to function.get-class-vars | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-32802@lists.php.net to get a copy of this message | ||
Beginning with php 4.2.1, the given example is wrong because this function no longer ignores
uninitialized variables. Example:
<?
class MyTest {
var $classVar1 = 'Class Var 1';
var $classVar2;
}
echo "<pre>";
print_r( get_class_vars('MyTest'));
echo "</pre>";
?>
The output is:
Array
(
[classVar1] => Class Var 1
[classVar2] =>
)
--
http://www.php.net/manual/en/function.get-class-vars.php
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