Created
February 25, 2017 07:03
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Add class to specific article in drupal 8.
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| function my_theme_preprocess_node(&$variables) { | |
| if (($variables['elements']['#attributes']['data-history-node-id']) == 10) { | |
| $variables['attributes']['class'][] = 'about-us-'; | |
| } | |
| } |
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