1 files changed, 28 insertions, 0 deletions
diff --git a/includes/common.inc b/includes/common.inc
index 79bf69b0e..c9de3a434 100644
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -148,6 +148,34 @@ function drupal_get_headers() {
   return drupal_set_header();
 }
 
+/*
+ * Add a feed URL for the current page.
+ *
+ * @param $url
+ *   The url for the feed
+ * @param $theme_function
+ *   The name of the theming function to use to style the feed icon, defaults to theme_feed_icon()
+ */
+function drupal_add_feed($url = NULL, $theme_function = 'feed_icon') {
+  static $stored_feed_links = array();
+
+  if (!is_null($url)) {
+    $stored_feed_links[$url] = theme($theme_function, $url);
+  }
+  return $stored_feed_links;
+}
+
+/**
+ * Get the feed URLs for the current page.
+ *
+ * @param $delimiter
+ *   The delimiter to split feeds by
+ */
+function drupal_get_feeds($delimiter = "\n") {
+  $feeds = drupal_add_feed();
+  return implode($feeds, $delimiter);
+}
+
 /**
  * @name HTTP handling
  * @{