How does the documentation for the PECL Uploadprogress extension compare to the documentation on php.net?

The documentation for the PECL Uploadprogress extension is not as comprehensive as the documentation on php.net. This can make it difficult for developers to understand how to properly implement and utilize the extension in their projects. To address this issue, developers can refer to the documentation on php.net for more detailed information and examples on how to use the Uploadprogress extension effectively.

// Example code using the PECL Uploadprogress extension
$uploadId = $_GET['UPLOAD_IDENTIFIER'];
$status = uploadprogress_get_info($uploadId);
echo "Upload progress: " . $status['bytes_uploaded'] . " bytes uploaded out of " . $status['bytes_total'] . " bytes total.";