is_unicode
(No version information available, might be only in CVS)
is_unicode — Finds whether a variable is a unicode string
Leírás
bool is_unicode
( mixed $var
)
Finds whether the given variable is a unicode string.
Paraméterek
- var
-
The variable being evaluated.
Visszatérési értékek
Returns TRUE if var is a unicode string, FALSE otherwise.