#42426 [Opn]: ctype_alnum fails on integers
| From: | phpbugs dot 20 dot zsh at spamgourmet dot com | Date: | Sat, 25 Aug 2007 16:55:43 +0000 |
| Subject: | #42426 [Opn]: ctype_alnum fails on integers | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-116664@lists.php.net to get a copy of this message | ||
ID: 42426
User updated by: phpbugs dot 20 dot zsh at spamgourmet dot com
Reported By: phpbugs dot 20 dot zsh at spamgourmet dot com
Status: Open
Bug Type: Unknown/Other Function
Operating System: Irrelevant
PHP Version: 5.2.3
New Comment:
Oops, the reproduce code should be:
<?php
$var = 42;
var_dump(ctype_alnum($var), ctype_alnum("$var"));
?>
Previous Comments:
------------------------------------------------------------------------
[2007-08-25 16:50:46] phpbugs dot 20 dot zsh at spamgourmet dot com
Description:
------------
ctype_alnum returns false if an integer is passed.
Reproduce code:
---------------
<?php
$var = 42;
var_dump($var, "$var");
?>
Expected result:
----------------
bool(true)
bool(true)
Actual result:
--------------
bool(false)
bool(true)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=42426&edit=1