Re: Declaring vars as INT ?

Also, look at this function: http://www.php.net/ctype_digit Jordan On Oct 21, 2005, at 2:39 PM, Chris Knipe wrote:

Hi, Uhm... Let's take the below quickly: Function DoSomething($Blah) { $Blah = (int) $Blah; return $Blah } $Blah, cannot be larger than 2147483647, and sometimes, I get negative integers back from the above function. This is with PHP 4.4.0 on FreeBSD 5.4-STABLE. Can anyone else perhaps confirm this, and if it is indeed true, is this a bug, or a limitation somewhere on PHP? Any other ways to confirm that *large* numbers, are indeed integers? I'm working with numbers in the form of yyyymmddsss (20051025001 for today for example) Thanks, Chris. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php