contemplate 6.x-0.5

Adds Support for $xml_elements, just add something similar to your rss template

<?php
  $xml_elements = array(
    array(
      'key' => 'key1',
      'value' => 'value1',
    ),
    array(
      'key' => 'key2',
      'value' => 'value2',
    );
    array(
      'key' => 'key3',
      'attributes' => array(
        'attrib1'  => 'this attribute',
        'attrib2' => 'that attribute',
        'attrib3' => 'the other attribute',
      ),
    ),
  );
?>

Your rss feed for the node type will appear like this

<item>
  <title>some kind of title</title>
  <link>www.somelink.com</link>
  <description>some description, etc etc</description>
  <key1>value1</key1>
  <key2>value2</key2>
  <key3 attrib1="this attribute" attrib2="that attribute" attrib3="the other attribute"/>
</item>