On Fri, 2003-07-04 at 12:44, Rasmus Lerdorf wrote: > The difference is that you are getting a string from the file and not > casting it to an integer. You could also have fixed it by doing: > > $counter = (int) fread(...);
The cast isn't necessary, PHP happily transforms it for him when he applies the ++ operator. Cheers, Rob. -- .---------------------------------------------. | Worlds of Carnage - http://www.wocmud.org | :---------------------------------------------: | Come visit a world of myth and legend where | | fantastical creatures come to life and the | | stuff of nightmares grasp for your soul. | `---------------------------------------------' -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
