trimming spaces from multibyte strings

Two questions:

#1 is trim() multibyte safe?
#2 if not what is a simple way of trimming whitespace from multibyte 
strings, in general if possible, and in particular for japanese strings?

Thanks,

Jean-Christian Imbeault


-- 
PHP Internationalization Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php