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is_unicode
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is_unicode

(PHP 5 CVS only)

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()

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