Notice that only the tag with the portlet-window-body class defines extra markup with certain class attribute values to handle the different navigation states. These are the class attribute values.

注意只有portlet - window -body的标签会定义带有特定类属性值的额外标记，以处理不同的导航状态。

youdao

Notice that only the tag with the portlet-window-body class defines extra markup with certain class attribute values to handle the different navigation states. These are the class attribute values.

注意只有portlet - window -body的标签会定义带有特定类属性值的额外标记，以处理不同的导航状态。

youdao