#30945 [Ana->Csd]: must return FALSE

ID: 30945 Updated by: iliaa@php.net Reported By: zxc at zmail dot ru -Status: Analyzed +Status: Closed Bug Type: Strings related Operating System: Windows XP SP2 RUS PHP Version: 5.0.2 Assigned To: tony2001 New Comment: This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. This was fixed in PHP 5.1, it will not be fixed in earlier released due to change breaking backwards compatibility. Previous Comments: ------------------------------------------------------------------------ [2004-11-30 17:54:59] zxc at zmail dot ru <? var_dump(ctype_alnum("")); // TRUE // ^ but must return FALSE - error var_dump(ctype_alnum(null)) // FALSE // ^ return FALSE - ok ?> ------------------------------------------------------------------------ [2004-11-30 17:13:32] zxc at zmail dot ru Description: ------------ Hello everybody, I think, I found a bug (I'm using latest versions: 4.3.10RC1 & PHP 5.0.2) The FUNCTION ctype_alnum() must return FALSE in my case... but return TRUE. I'm sorry for my english. Reproduce code: --------------- <? if(ctype_alnum("")) exit("ok"); else exit("error") ?> Expected result: ---------------- error Actual result: -------------- ok ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=30945&edit=1