function theme_file_widget

Returns HTML for an individual file upload widget.

Parameters

$variables: An associative array containing:

• element: A render element representing the widget.

Related topics

File

modules/file/file.field.inc, line 806

Code

function theme_file_widget($variables) {
    $element = $variables['element'];
    $output = '';
    // The "form-managed-file" class is required for proper Ajax functionality.
    $output .= '<div class="file-widget form-managed-file clearfix">';
    if ($element['fid']['#value'] != 0) {
        // Add the file size after the file name.
        $element['filename']['#markup'] .= ' <span class="file-size">(' . format_size($element['#file']->filesize) . ')</span> ';
    }
    $output .= drupal_render_children($element);
    $output .= '</div>';
    return $output;
}