Drupal7里面有没有推荐一下,比较好的获取字段值的方法?
entity_metadata_wrapper如果调用没有的字段也会报错,直接用node->field['un'][0]的写法比较丑陋,并且还得检查一下,有没有比较优美的做法?
早安!
include('/opt/www/fdv2/drupal.stage/web/sites/default/settings.local.php') (Line: 4) require('/opt/www/fdv2/drupal.stage/web/sites/drupal001.net/settings.php') (Line: 145) Drupal\Core\Site\Settings::initialize('/opt/www/fdv2/drupal.stage/web', 'sites/drupal001.net', Object) (Line: 1099) Drupal\Core\DrupalKernel->initializeSettings(Object) (Line: 701) Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
Drupal7里面有没有推荐一下,比较好的获取字段值的方法?
entity_metadata_wrapper如果调用没有的字段也会报错,直接用node->field['un'][0]的写法比较丑陋,并且还得检查一下,有没有比较优美的做法?
早安!