update : 2015.11.03
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Remove an existing ID3 tag

id3_remove_tag

(PECL id3 >= 0.1)

id3_remove_tagRemove an existing ID3 tag

설명

bool id3_remove_tag ( string $filename [, int $version = ID3_V1_0 ] )

id3_remove_tag() is used to remove the information stored of an ID3 tag.

인수

filename

The path to the MP3 file

Instead of a filename you may also pass a valid stream resource

version

Allows you to specify the version of the tag as MP3 files may contain both, version 1.x and version 2.x tags.

반환값

성공 시 TRUE를, 실패 시 FALSE를 반환합니다.

예제

Example #1 id3_remove_tag() example

<?php
$result 
id3_remove_tag"path/to/example.mp3"ID3_V1_0 );
if (
$result === true) {
    echo 
"Tag successfully removed\n";
}
?>

If the file is writable and contained a 1.0 tag, this will output:

Tag successfully removed

주의

Note: Currently id3_remove_tag() only supports version 1.0 and 1.1. If you choose to remove a 1.0 tag and the file contains a 1.1 tag, this tag will be removed, as v1.1 is only an extension of 1.0.

참고