PHP Manual
KTaglib_Tag
Returns true if the tag is empty

KTaglib_Tag::isEmpty

(0.0.1)

KTaglib_Tag::isEmpty — Returns true if the tag is empty

说明

public KTaglib_Tag::isEmpty ( void ) : bool

Returns true if the tag exists, but is empty. This method is implemented in ID3v1 and ID3v2 tags.

返回值

Returns true if the tag is empty, otherwise false.

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