id3_get_genre_id

Get the id for a genre (PECL)
int id3_get_genre_id ( string genre )

id3_get_genre_id() returns the id for a genre. If the specified genre is not available in the genre list, id3_get_genre_id() will return FALSE

In an ID3 tag, the genre is stored using a integer ranging from 0 to 147.

例 802. id3_get_genre_id() example

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<?php
$id = id3_get_genre_id("Alternative");
echo $id;
?>

This will output:

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20

See also id3_get_genre_list() and id3_get_genre_name().