如何使用PHP列出服务器上各种音频文件的文件名和持续时间[复制]

I have a folder full of audio files, a mix of mostly wma, mp3, wav, but also some obscure files like DS2 and aiff, on a VPS. The folder updates every day.

I am running a php based website using apache and MYSQL.

Is there anyway I can extract or somehow display a list of the audio files along with file durations for each?

I ideally need a solution that would allow a relatively non technical person to extract the data on a daily basis. So I'm thinking of displaying the data via a php file?

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To get the MP3 duration, you have to use a custom class, because PHP doesn't have a builtin function doing that, i suggest you this one MP3File: .

After that you have to get all MP3s on the folder and display the name and duration:

require_one("mp3file.class.php");

if ($handle = opendir($dir)) { // $dir = your directory path
    while (false !== ($file = readdir($handle))) {
    $mp3file = new MP3File($file);
    $duration1 = $mp3file->getDurationEstimate();//(faster) for CBR only
    $duration2 = $mp3file->getDuration();//(slower) for VBR (or CBR)
        echo $file." - ". MP3File::formatTime($duration2)."
"; // $duration1 for faster perfs
    }
    closedir($handle);
}