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    ZipArchive::registerProgressCallback

    (PHP >= 8.0.0, PECL zip >= 1.17.0)

    ZipArchive::registerProgressCallback — Register a callback to provide updates during archive close.

    Açıklama

    public ZipArchive::registerProgressCallback(float $rate, callable $callback): bool

    Register a callback function to provide updates during archive close.

    Bağımsız Değişkenler

    rate

    Change between each call of the callback (from 0.0 to 1.0).

    callback

    This function will receive the current state as a float (from 0.0 to 1.0).

    Dönen Değerler

    Başarı durumunda true, başarısızlık durumunda false döner.

    Örnekler

    This example creates a ZIP file archive php.zip and show progression.

    Örnek 1 Archive a file

    $zip = new ZipArchive();
    if ($zip->open('php.zip', ZipArchive::CREATE | ZipArchive::OVERWRITE)) {
    $zip->addFile(PHP_BINARY, 'php');
    $zip->registerProgressCallback(0.05, function ($r) {
    printf("%d%%\n", $r * 100);
    });
    $zip->close();
    }

    Notlar

    Bilginize:

    This function is only available if built against libzip ≥ 1.3.0.

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