is_unicode

(No version information available, might be only in CVS)

is_unicode — Finds whether a variable is a unicode string

Description

bool is_unicode ( mixed $var )

Finds whether the given variable is a unicode string.

Parameters

var

The variable being evaluated.

Return Values

Returns TRUE if var is a unicode string, FALSE otherwise.

See Also

• is_binary()
• is_buffer()
• is_string()
• unicode_encode()