Strange Problem with ctype_digit
| From: | Stephen Edmonds | Date: | Mon, 27 Sep 2004 18:29:46 +0000 |
| Subject: | Strange Problem with ctype_digit | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-197987@lists.php.net to get a copy of this message | ||
Hi all,
Noticed a strange problem when I was testing a time stamp to make sure it was all numbers. After an
hour of debugging, I traced the problem to the ctype_digit funciton.
CODE:
<?
print ctype_digit( 1094164380 );
?>
END OF CODE
When I run the above code, my apache server performs an illegal operation and shuts down. It will
keep doing this every 20 seconds or so until you restart/stop the server manually. Does anyone else
have this problem? I am using windows XP with SP2 installed. I also use apache 2.0.50 (latest binary
build available) and PHP 4.3.9.
The problem also occurs on my main server, which is running older versions of PHP and apache, but
the same OS.
Thanks,
Stephen Edmonds