$values = array();
$values['channel'] = array();
// set channel information
$values['channel']['title'] = $item['full_name'] ? $item['full_name'] : $item['nick_name'];
$values['channel']['link'] = Users::get_permalink($item);
$values['channel']['description'] = $item['introduction'];
// the image for this channel
if (isset($context['powered_by_image']) && $context['powered_by_image']) {
$values['channel']['image'] = $context['url_to_home'] . $context['url_to_root'] . $context['powered_by_image'];
}
// the list of newest pages
$values['items'] = (array) Articles::list_for_author_by('publication', $item['id'], 0, 50, 'feed');
// make a text
include_once '../services/codec.php';
include_once '../services/rss_codec.php';
$result = rss_Codec::encode($values);
$status = @$result[0];
$text = @$result[1];
// save in cache for the next request
Cache::put($cache_id, $text, 'articles');
}
//
// transfer to the user agent
//
// handle the output correctly
render_raw('text/xml; charset=' . $context['charset']);
// suggest a name on download
if (!headers_sent()) {
$file_name = utf8::to_ascii($context['site_name'] . '.section.' . $item['id'] . '.rss.xml');
Safe::header('Content-Disposition: inline; filename="' . str_replace('"', '', $file_name) . '"');
}
/**
* build a response according to the RSS 2.0 specification
*
* @param mixed transmitted values, if any
* @param string name of the remote service, if any
* @return an array of which the first value indicates call success or failure
* @see services/codec.php
*/
function export_response($values = NULL, $service = NULL)
{
// do the job
return rss_Codec::encode($values);
}
