function theme_supersized_form_element in Supersized 7

Same name and namespace in other branches

1. 8 supersized.module \theme_supersized_form_element()

Theme function of supersized_form_element.

This is an exact clone of theme_form_element, but labels theme are overiden.

File

./supersized.module, line 69

Supersized module file.

Code

function theme_supersized_form_element($variables) {
  $element =& $variables['element'];

  // This function is invoked as theme wrapper, but the rendered form element
  // may not necessarily have been processed by form_builder().
  $element += array(
    '#title_display' => 'before',
  );

  // Add element #id for #type 'item'.
  if (isset($element['#markup']) && !empty($element['#id'])) {
    $attributes['id'] = $element['#id'];
  }

  // Add element's #type and #name as class to aid with JS/CSS selectors.
  $attributes['class'] = array(
    'form-item',
  );
  if (!empty($element['#type'])) {
    $attributes['class'][] = 'form-type-' . strtr($element['#type'], '_', '-');
  }
  if (!empty($element['#name'])) {
    $attributes['class'][] = 'form-item-' . strtr($element['#name'], array(
      ' ' => '-',
      '_' => '-',
      '[' => '-',
      ']' => '',
    ));
  }

  // Add a class for disabled elements to facilitate cross-browser styling.
  if (!empty($element['#attributes']['disabled'])) {
    $attributes['class'][] = 'form-disabled';
  }
  $output = '<div' . drupal_attributes($attributes) . '>' . "\n";

  // If #title is not set, we don't display any label or required marker.
  if (!isset($element['#title'])) {
    $element['#title_display'] = 'none';
  }
  $prefix = isset($element['#field_prefix']) ? '<span class="field-prefix">' . $element['#field_prefix'] . '</span> ' : '';
  $suffix = isset($element['#field_suffix']) ? ' <span class="field-suffix">' . $element['#field_suffix'] . '</span>' : '';
  switch ($element['#title_display']) {
    case 'before':
    case 'invisible':
      $output .= ' ' . theme('supersized_form_element_label', $variables);
      $output .= ' ' . $prefix . $element['#children'] . $suffix . "\n";
      break;
    case 'after':
      $output .= ' ' . $prefix . $element['#children'] . $suffix;
      $output .= ' ' . theme('supersized_form_element_label', $variables) . "\n";
      break;
    case 'none':
    case 'attribute':

      // Output no label and no required marker, only the children.
      $output .= ' ' . $prefix . $element['#children'] . $suffix . "\n";
      break;
  }
  if (!empty($element['#description'])) {
    $output .= '<div class="description">' . $element['#description'] . "</div>\n";
  }
  $output .= "</div>\n";
  return $output;
}