我正在使用WooCommerce插件。在可下载的产品中，我如何显示文件名而不是产品名称？现在可下载的产品在页面“我的帐户”中看起来像这样：

title-->file1
title-->file2.

现在我需要将文件列表显示为filename。例如：在“订单”页面中，它应该是这样的：

title-->Installer.zip(filename)
title-->Runner.zip(filename)

如何在可下载产品列表中列出每个文件名？
我正在使用WooCommerce 2.0.4

<?php
/**
 * My Account
 */

global $woocommerce;
?>

<?php $woocommerce->show_messages(); ?>

<p><?php printf( __('Hello, <strong>%s</strong>. From your account dashboard you can view your recent orders, manage your shipping and billing addresses and <a href="%s">change your password</a>.', 'kinetico'), $current_user->display_name, get_permalink(woocommerce_get_page_id('change_password'))); ?></p>

<?php do_action('woocommerce_before_my_account'); ?>

<?php if ($downloads = $woocommerce->customer->get_downloadable_products()) : ?>
<h2><?php _e('Available downloads', 'kinetico'); ?></h2>
<ul class="digital-downloads">

    <?php foreach ($downloads as $download) : ?>

        <li><?php if (is_numeric($download['downloads_remaining'])) : ?><span class="count"><?php echo $download['downloads_remaining'] . _n(' download Remaining', ' downloads remaining', $download['downloads_remaining'], 'kinetico'); ?></span><?php endif; ?> <a href="<?php echo esc_url( $download['download_url'] ); ?>"><?php echo $download['download_name']; ?></a></li>
     <?php echo    $download['download_name']; ?>
    <?php endforeach; ?>

</ul>
<?php endif; ?> 
<?php add_filter( 'woocommerce_available_download_link', 'filter_wc_downloads_so_16142748', 10, 2 );

function filter_wc_downloads_so_16142748( $link, $download )
{
    // Create a WC_Order object and get the file URLs for this product
    $order = new WC_Order( $download['order_id'] );
    $download_file_urls = $order->get_downloadable_file_urls( 
        $download['product_id'], 
        null, 
        $download['download_id'] 
    );

    // Check each download URL and compare with the current URL 
    // $key contains the real file URL and $value is the encoded URL
    foreach( $download_file_urls as $key => $value )
    {
        if( $value == $download['download_url'] )
        {
            $url_parts = explode( '/', parse_url( $key, PHP_URL_PATH ) );
            $file_name = end( $url_parts );
            $link = '<a href="' 
                . esc_url( $download['download_url'] ) 
                . '">' 
                . $download['download_name'] 
                . '</a> <small>( ' 
                . $file_name 
                . ' )</small>';
        }               
    }
    return $link;
}?>
<h2><?php _e('Recent Orders', 'kinetico'); ?></h2>
<?php woocommerce_get_template('myaccount/my-orders.php', array( 'recent_orders' => $recent_orders )); ?>

<h2><?php _e('My Address', 'kinetico'); ?></h2> 
<p><?php _e('The following addresses will be used on the checkout page by default.', 'kinetico'); ?></p>
<?php woocommerce_get_template('myaccount/my-address.php'); ?>

<?php
do_action('woocommerce_after_my_account');
add_filter( 'woocommerce_available_download_link', 'filter_wc_downloads_so_16142748', 10, 2 );