If a metadata group is used when a value is expected, Awasu will check the group's child nodes for a value to return instead.
For example, is usually a metadata group so when you write {%CHANNEL-METADATA% editor}, Awasu will check the the metadata group's child nodes for a name or email address or home page URL for the value to use instead.
This table lists which child nodes Awasu will check for each metadata group and in which order.
Metadata ID
| Check order
|
| Author/Publisher | Name, Email, URL |
| Contributor/Reviewer | Name, Email, URL |
| Editor/Webmaster | Name, Email, URL |
| Image/Icon | URL |
| Category | Name, ID, URL |
| Link | URL, Name |
| Comments | URL |
| Source | Name |