/**
@page page_custom_attribute_face_opened face_opened
This is a @ref page_custom_attributes "custom attribute".

@section Use
<table>
	<tr>
		<th>Type(s)</th>
		<th>Description</th>
	</tr>	<tr>
		<td>
@ref page_type_122
		</td><td>            If specified, the image-name is displayed when the container is
            open.</td>
	</tr>

*/
