4 calls to format_xml_elements()

format_rss_channel in includes/common.inc: Formats an RSS channel.
format_rss_item in includes/common.inc: Formats a single RSS item.
NodeRSSContentTestCase::testNodeRSSContent in modules/node/node.test: Ensures that a new node includes the custom data when added to an RSS feed.
TaxonomyRSSTestCase::testTaxonomyRSS in modules/taxonomy/taxonomy.test: Tests that terms added to nodes are displayed in core RSS feed.

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