From 8a6aca077a81b6cd654c1944b0a5e2498b1cc655 Mon Sep 17 00:00:00 2001
From: cash <cash.costello@gmail.com>
Date: Sat, 25 Jun 2011 11:56:10 -0400
Subject: added documentation to new river views and improved handling of
 responses

---
 views/default/river/elements/responses.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'views/default/river/elements/responses.php')

diff --git a/views/default/river/elements/responses.php b/views/default/river/elements/responses.php
index f1e79f131..8c5be6316 100644
--- a/views/default/river/elements/responses.php
+++ b/views/default/river/elements/responses.php
@@ -1,8 +1,18 @@
 <?php
 /**
  * River item footer
+ *
+ * @uses $vars['item'] ElggRiverItem
+ * @uses $vars['responses'] Alternate override for this item
  */
 
+// allow river views to override the response content
+$responses = elgg_extract('responses', $vars, false);
+if ($responses) {
+	echo $responses;
+	return true;
+}
+
 $item = $vars['item'];
 $object = $item->getObjectEntity();
 
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