1 views_plugin_style_rss.inc | views_plugin_style_rss::attach_to($display_id, $path, $title) |
File
- core/
modules/ views/ plugins/ views_plugin_style_rss.inc, line 13 - Contains the RSS style plugin.
Class
- views_plugin_style_rss
- Default style plugin to render an RSS feed.
Code
function attach_to($display_id, $path, $title) {
$display = $this->view->display[$display_id]->handler;
$url_options = array();
$input = $this->view->get_exposed_input();
if ($input) {
$url_options['query'] = $input;
}
$url_options['absolute'] = TRUE;
$url = url($this->view->get_url(NULL, $path), $url_options);
if ($display->has_path()) {
if (empty($this->preview)) {
backdrop_add_feed($url, $title);
}
}
else {
if (empty($this->view->feed_icon)) {
$this->view->feed_icon = '';
}
if ($this->options['icon']) {
$this->view->feed_icon .= theme('feed_icon', array('url' => $url, 'title' => $title));
}
backdrop_add_html_head_link(array(
'rel' => 'alternate',
'type' => 'application/rss+xml',
'title' => $title,
'href' => $url
));
}
}