id3_get_tag
(PECL id3:0.1-0.2)
id3_get_tag — Get all information stored in an ID3 tag
Description
array id3_get_tag
( string $filename
[, int $version
] )
Parameters
-
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
Since version 0.2 id3_get_tag() also supports ID3
tags of version 2.2, 2.3 and 2.4. To extract information from these
tags, pass one of the constants ID3_V2_2, ID3_V2_3 or ID3_V2_4 as the
second parameter.
ID3 v2.x tags can contain a lot more information about the MP3 file
than ID3 v1.x tags.
Return Values
Returns an associative array with various keys like:
title, artist, ..
The key genre will contain an integer between 0 and
147. You may use id3_get_genre_name() to convert it to
a human readable string.
Examples
Example #1 id3_get_tag() example
<?php
$tag = id3_get_tag( "path/to/example.mp3" );
print_r($tag);
?>
The above example will output
something similar to:
Array
(
[title] => DN-38416
[artist] => Re:\Legion
[album] => Reflections
[year] => 2004
[genre] => 19
)
Example #2 id3_get_tag() example
<?php
$tag = id3_get_tag( "path/to/example2.mp3", ID3_V2_3 );
print_r($tag);
?>
The above example will output
something similar to:
Array
(
[copyright] => Dirty Mac
[originalArtist] => Dirty Mac
[composer] => Marcus Götze
[artist] => Dirty Mac
[title] => Little Big Man
[album] => Demo-Tape
[track] => 5/12
[genre] => (17)Rock
[year] => 2001
)
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