====RSS Feeds==== >>**See Wikka in action:** ~-""Embedding an RSS feed"" {{image url="images/action/qt.gif" alt="quicktime icon" title="Wikka clips"}} **See also:** ~-[[Rss | What is an RSS]] ~-[[ThirdPartyInfo | Third-party software bundled with Wikka]] >> [[RSS]] | feeds have recently gained much popularity. Subscribing to a feed allows one to retrieve a list of what is changed on a page or site without having to visit the site. Pages that make this possible often have a small button like "rss" or similar on their page(s). For example, Wikka's page revision feeds are available at the bottom of the page under the {{image url="images/xml.png"}} icon.::c:: ===Including RSS Feeds to wikka-pages=== Wikka allows you to embed external RSS feeds within a page body. To include a RSS-feed, use the following action: ""{{rss url="http://www.example.com" cachetime="30"}} "" ==Parameters== ""
name | type | required? | default | description |
---|---|---|---|---|
url | string | optional | see usage! | the url of the feed to be included |
cachetime | integer | optional | 30 | Time (in minutes) for which the feed is cached. Can't be below 5 minutes. This is useful for pages which aren't changed very often, reducing the traffic produced. |