例如:node里面有一个field_image的字段，读取他的默认显示样式:
方法1：
1 2 3 | $node = node_load($nid);$content = node_view($node, 'full');$row['image'] = drupal_render($content['field_image']); |
方法2：
1 2 3 | $node = node_load($nid);$content = field_view_field('node', $node, 'field_image');$row['image'] = render($content); |
如果你想应用后台内容类型的设置显示格式，就需要改写代码：
1 2 3 4 5 6 7 | $node = node_load($nid);// Must load field content for entity before using field_view_value()$fields = field_get_items('node', $node, 'field_image');// $index corresponds to the value you want to render. First value = 0.$index = 0;$content = field_view_value('node', $node, 'field_image', $fields[$index]);$row['image'] = render($content); |
如果想自定义样式，可以
1 2 3 | $display = array('type' => 'my_formatter');$content = field_view_field('node', $node, 'field_image', $display);$row['image'] = render($content)' |