The following variations on search parameters can be used on attributes that allow search chaining.
Attribute ID
This is the ID for the type of attribute being queried.
- Qualifier: [code]*_id[/code]
- Example: [code]search[artist_id][/code]
Has attribute
This checks for the existence of the attribute, for such cases when the attribute is optionally included.
- Qualifier: [code]has_*[/code]
- Example: [code]search[has_tag][/code]
Sub-attributes
This passes the sub search parameters to the attribute directly.
- Qualifier: [code][*][SEARCH_TERM][/code]
- Example: [code]search[creator][id][/code]
See Help:Hash Format for more information on this URL format.