PHP 4.0 Bug #3287: global deadly broken
| From: | stas at zend dot com | Date: | Sun, 23 Jan 2000 11:18:06 +0000 |
| Subject: | PHP 4.0 Bug #3287: global deadly broken | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-14855@lists.php.net to get a copy of this message | ||
From: stas@zend.com
Operating system: Linux
PHP version: 4.0 Latest CVS (23/01/2000)
PHP Bug Type: Misbehaving function
Bug description: global deadly broken
Script:
<?
function foo() {
global $glo;
$glo = 1;
bar();
}
function bar() {
global $glo;
var_dump($glo);
}
foo();
?>
says: NULL
Obviously, somebody messed with global very badly.