function _sliderfield_sliderfield_widget_adjust_process in SliderField 7.2

Helper function to add css class to adjustment elements.

1 string reference to '_sliderfield_sliderfield_widget_adjust_process'

_sliderfield_sliderfield_widget_field_widget_form_alter in ./sliderfield_element_sliderfield.inc

Implements hook_field_widget_form_alter().

File

./sliderfield_element_sliderfield.inc, line 1030

Code

function _sliderfield_sliderfield_widget_adjust_process($element, &$form_state, $form) {
  $instance = field_widget_instance($element, $form_state);
  $widget_settings = $instance['widget']['settings'];
  $element['#attributes']['class'][] = 'sliderfield-field-adjust-' . drupal_clean_css_identifier($element['#field_name']);
  return $element;
}