Is this a bug?
| From: | zhaoxd | Date: | Tue, 28 May 2002 02:36:23 +0000 |
| Subject: | Is this a bug? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-99422@lists.php.net to get a copy of this message | ||
Hello all:
Not long ago I wrote some php code in my computer which had a apache server,and my php version
is 4.0.5.The code as followed:
$num = 2886732778;
settype($num, integer);
echo $num;
And I found the num is -2147483648.attention,please:the version of php is 4.0.5.
When I installed php-4.2.0 in my computer,however,I found the output of result is -1408234499.
Why did the difference between the two version php happen?Is this a bug???
Any help is appreciated!
zhaoxd