From: rpanning at hotmail dot com
Operating system: Windows XP SP2
PHP version: 5.3CVS-2008-02-02 (snap)
PHP Bug Type: Class/Object related
Bug description: is_subclass_of Does Not Accept Namespaces
Description:
------------
The is_subclass_of() function does not accept classes in namespaces. A
warning is generated and the statement results as FALSE.
Also, in the example, if the namespace definition is removed it works.
Reproduce code:
---------------
namespace NS;
class ParentClass {}
class ChildClass extends ParentClass {}
if (is_subclass_of('ChildClass', 'ParentClass')) {
print 'Yes';
} else {
print 'No';
}
Expected result:
----------------
Yes
Actual result:
--------------
Warning: Unknown class passed as parameter in C:\test.php on line 7
No
--
Edit bug report at http://bugs.php.net/?id=44021&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=44021&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=44021&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=44021&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=44021&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=44021&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=44021&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=44021&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=44021&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=44021&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=44021&r=support
Expected behavior: http://bugs.php.net/fix.php?id=44021&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=44021&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=44021&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=44021&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=44021&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=44021&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=44021&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=44021&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=44021&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=44021&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=44021&r=mysqlcfg
