Output Formats
Omeka Classic uses Zend Framework's ContextSwitch action helper to return different response formats on request. Omeka Classic comes bundled with several response formats: omeka-xml, omeka-json, dcmes-xml, json, and rss2. See below for more information about these bundled formats.
To access the response formats, simply add output=format-name
to the URL query string. For example:
http://www.example.com/items/show?output=omeka-xml
omeka-xml
The omeka-xml response format is an XML instance of the official Omeka Classic omeka-xml schema. It is currently available on the following pages:
- items/browse
- items/show
- files/show
dcmes-xml
The dcmes-xml response format is an RDF/XML instance of simple Dublin Core. This is the most accurate representation of Omeka's Dublin Core element set. It is currently available on the following pages:
- items/browse
- items/show
json
The json response format is a streamlined JSON output primarily used for Ajax requests. There is discussion to deprecate this format once the omeka-json format matures. It is currently available on the following pages:
- items/show
atom
The atom response format is a commonly used Web content syndication format, Atom. It is currently available on the following pages:
- items/browse
- items/show
rss2
The rss2 response format is a commonly used Web content syndication format, RSS 2.0. It is currently available on the following pages:
- items/browse