VarHEADLINES < TWiki

HEADLINES{"url"} -- show RSS and ATOM feeds in TWiki pages

The %HEADLINES{"url"}% variable is handled by the HeadlinesPlugin.
Syntax: %HEADLINES{ "http://..." }%
Parameters: (all but the first one are optional)

`"..."`	Source of RSS or ATOM feed; this can be a URL (starting with http) or a web.topic location for internal feeds
`refresh="60"`	Refresh rate in minutes for caching feed; `"0"` for no caching
`limit="12"`	Maximum number of items shown
`header="..."`	Header. May include these variables: - `$channeltitle`, `$title`: title of channel (channel.title) - `$channellink`, `$link`: link of channel (channel.link) - `$channeldescription`, `$description`: description (channel.description) - `$channeldate`, `$date`: publication date of the channel (channel.pubDate) - `$rights`: copyrights of the channel (channel.copyright) - `$imagetitle`: title text for site (image.title) - `$imagelink`: link for site (image.link) - `$imageurl`: URL of image (image.url) - `$imagedescription`: description of image (image.description)
`format="..."`	Format of one item. May include these variables: - `$title`: news item title (item.title) - `$link`: news item link (item.link) - `$description`: news item description (item.description) - `$date`: the publication date (item.pubDate, item.date) - `$category`: the article category (item.category)
Details

Example: %HEADLINES{ "http://slashdot.org/slashdot.rdf" header="*[[$link][$title]]:* $description" format="$t* [[$link][$title]]" limit="4" }% shows the latest Slashdot news in bullet list format
Category: ApplicationsAndComponentsVariables, ImportVariables
Related: HeadlinesPlugin

r2 - 13 Nov 2012 - 08:37:30 - TWikiContributor

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