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id3_remove_tag

id3_remove_tag

(PECL)

id3_remove_tag -- Remove an existing ID3 tag

Popis

bool id3_remove_tag ( string filename [, int version] )

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

Seznam parametrů

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.

Návratové hodnoty

Vrací TRUE při úspěchu, FALSE při selhání.

Příklady

Příklad 1. id3_remove_tag() example

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

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

Tag succesfully removed

Poznámky

Poznámka: 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.