comment_form_node_form_alter两个变化

由 learningxm 提交于 1 December 2012

comment_form_node_form_alter两个变化：

1、$node的获取

drupal8


  $node = $form_state['controller']->getEntity($form_state);

drupal7


  $node = $form['#node'];

2、js的添加

drupal8


    '#attached' => array(
      'library' => array(array('comment', 'drupal.comment')),
    ),

drupal7


    '#attached' => array(
      'js' => array(drupal_get_path('module', 'comment') . '/comment-node-form.js'),
    ),

具体代码参考api

function comment_form_node_form_alter(&$form, $form_state) {

}

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