Any additional elements to include as an assiciated array. will be included unencoded in the feed item in the form <$key>$value</$key> Again: No encoding will be used! This means you can invalidate or enhance the feed if $value contains markup. the FeedCreator class used.

Any additional elements to include as an assiciated array. All $key => $value pairs will be included unencoded in the feed item in the form <$key>$value</$key> Again: No encoding will be used! This means you can invalidate or enhance the feed if $value contains markup. This may be abused to embed tags not implemented by the FeedCreator class used.

Publishing date of an item.

Publishing date of an item. May be in one of the following formats: RFC 822: "Mon, 20 Jan 03 18:05:41 +0400" "20 Jan 03 18:05:41 +0000" ISO 8601: "2003-01-20T18:05:41+04:00" Unix: 1043082341

Mandatory attributes of an item.

Mandatory attributes of an item.