function block_aria_landmark_roles_preprocess_block in Block ARIA Landmark Roles 6

Same name and namespace in other branches

1. 8 block_aria_landmark_roles.module \block_aria_landmark_roles_preprocess_block()
2. 7.2 block_aria_landmark_roles.module \block_aria_landmark_roles_preprocess_block()
3. 7 block_aria_landmark_roles.module \block_aria_landmark_roles_preprocess_block()

Implementation of hook_preprocess_HOOK().

File

./block_aria_landmark_roles.module, line 86

Adds additional elements on block administration forms to add ARIA landmark roles.

Code

function block_aria_landmark_roles_preprocess_block(&$variables) {
  $block = (object) array(
    'module' => $variables['block']->module,
    'delta' => $variables['block']->delta,
  );
  $role = _block_aria_landmark_roles_get_role($block);
  $variables['aria_role'] = $role ? 'role="' . $role . '"' : NULL;
}