Please move the discussion to php general mailinglist. This is a usererror, a misunderstanding of is_int vs. is_numeric.
The documentation clearly states, that is_numeric - Finds whether a variable is a number or a numeric string is_int - Find whether a variable is an integer anything within $_REQUEST is a string. Documentation clearly says that is_int will return false, because a string is not an integer. is_numeric will return true, because it is a numeric string. Stefan -- -------------------------------------------------------------------------- Stefan Esser [EMAIL PROTECTED] Hardened-PHP Project http://www.hardened-php.net/ GPG-Key gpg --keyserver pgp.mit.edu --recv-key 0x15ABDA78 Key fingerprint 7806 58C8 CFA8 CE4A 1C2C 57DD 4AE1 795E 15AB DA78 -------------------------------------------------------------------------- -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
