Hi! > I cannot believe this is true now, but I ask list before I fix doc.
I don't think there's something that needs to be fixed. "Undefined" means "it depends on implementation and we do not want to commit to a specific behavior here because implementations may change". This is a fair warning against using implementation details that are not promised to stay fixed and later crying why next PHP version broke your code. Because you used undefined behavior. If the behavior is specified as undefined, that means "don't do this" - so you know it may be broken, and write better code instead that is not broken. -- Stanislav Malyshev, Software Architect SugarCRM: http://www.sugarcrm.com/ (408)454-6900 ext. 227 -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
