[nycphp-talk] Charsets are still driving me nuts
jcampbell1 at gmail.com
Wed Mar 5 19:25:31 EST 2008
2008/3/5 Cliff Hirsch <cliff at pinestream.com>:
> Is there a downside to using utf-8?
No, but there are issues with some string functions. In php4/5
functions like substr() operate on bytes, and may break UTF-8 strings
that contain multibyte characters. I'd search your code for things
like "substr" and "pos", and make sure they are not operating on
userdata in an unsafe way.
More information about the talk