function _slick_preprocess_attributes in Slick Carousel 7.3

Preprocess common attributes for slick.

2 calls to _slick_preprocess_attributes()

_slick_preprocess_container in templates/slick.theme.inc

Prepares common variables for slick container.

_slick_preprocess_item in templates/slick.theme.inc

Prepares common variables for slick item.

File

templates/slick.theme.inc, line 21

Hooks and preprocess functions for the Slick module.

Code

function _slick_preprocess_attributes(&$variables) {
  foreach ([
    'attributes',
    'content_attributes',
  ] as $key) {
    $variables[$key . '_array'] = isset($variables['element']["#{$key}"]) ? $variables['element']["#{$key}"] : [];
  }
}