# synopsis

This document explains which attributes are supported by feed-io and how to access them

## top level document : feed (atom) / channel (rss)

interface : FeedInterface

| atom | rss | getter | setter | 
| ---- | --- | ------ | ------ |
| title | title | getTitle | setTitle |
| link | link | getLink | setLink |
| updated | pubDate / lastBuildDate | getLastModified | setLastModified |
| id | N/A | getPublicId | setPublicId |
| N/A | description | getDescription | setDescription |
| category | category | getCategories | addCategory |
| author | author | getAuthor | setAuthor |
| contributor | N/A | not supported | not supported |
| icon / logo | image | not supported | not supported |
| rights | copyright | not supported | not supported |
| subtitle | N/A  | not supported | not supported |
| lang | language | getLanguage | setLanguage |
| base | N/A | not supported | not supported |
| generator | generator | not supported | not supported |
| N/A | managingEditor  | not supported | not supported |
| N/A |   webMaster | not supported | not supported |
| N/A |  docs | not supported | not supported |
| N/A |  cloud | not supported | not supported |
| N/A |  ttl | not supported | not supported |
| N/A |  rating | not supported | not supported |
| N/A | textInput  | not supported | not supported |
| N/A | skipdays | not supported | not supported |
| N/A | skipHours | not supported | not supported |

## entry (atom) / item (rss)

Interface : ItemInterface

| atom | rss | getter | setter |
| ---- | --- | ------ | ------ |
| title | title | getTitle | setTitle |
| link | link | getLink | setLink |
| link | enclosure | getMedias | addMedia |
| updated / published | pubDate | getLastModified | setLastModified |
| id | guid | getPublicId | setPublicId |
| content | description | getDescription | setDescription |
| summary | N/A | not supported | not supported |
| source | source | not supported | not supported |
| category | category | getCategories | addCategory |
| author | N/A | getAuthor | setAuthor |
| contributor | N/A | not supported | not supported |
| N/A | comments | not supported | not supported |
| rights | N/A | not supported | not supported |