function webform_bootstrap_preprocess_webform_actions in Webform 6.x

Same name and namespace in other branches

1. 8.5 modules/webform_bootstrap/tests/modules/webform_bootstrap_test_module/webform_bootstrap_test_module.inc \webform_bootstrap_preprocess_webform_actions()

Implements hook_preprocess_webform_actions().

See also

template_preprocess_webform_actions()

File

modules/webform_bootstrap/tests/modules/webform_bootstrap_test_module/webform_bootstrap_test_module.inc, line 72

Alter hooks to increase webform input and button size.

Code

function webform_bootstrap_preprocess_webform_actions(array &$variables) {

  // Add .btn-lg to all 'submit' button in $variables.
  foreach (Element::children($variables['element']) as $key) {
    $variables['element'][$key]['#attributes']['class'][] = 'btn-lg';
    $variables['element'][$key]['#attributes']['style'] = 'margin: 24px 0 0 0';
    $variables[$key]['#attributes']['class'][] = 'btn-lg';
    $variables[$key]['#attributes']['#attributes']['style'] = 'margin: 24px 0 0 0';
  }
}