1 files changed, 54 insertions, 55 deletions
diff --git a/friends/pickercallback.php b/friends/pickercallback.php
index 57406b94d..4fe08b505 100644
--- a/friends/pickercallback.php
+++ b/friends/pickercallback.php
@@ -1,61 +1,60 @@
 <?php
+/**
+ * Elgg friends picker callback
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ */
 
-	/**
-	 * Elgg friends picker callback
-	 * 
-	 * @package Elgg
-	 * @subpackage Core
+// Load Elgg engine
+require_once(dirname(dirname(__FILE__)) . "/engine/start.php");
+global $CONFIG;
 
-	 * @author Curverider Ltd
+// Get callback type (list or picker)
+$type = get_input('type','picker');
 
-	 * @link http://elgg.org/
-	 */
+// Get list of members if applicable
+/*$members = get_input('members','');
+if (!empty($members)) {
+	$members = explode(',',$members);
+} else {
+	$members = array();
+}*/
+$collection = (int) get_input('collection',0);
+$members = get_members_of_access_collection($collection, true);
+if (!$members) {
+	$members = array();
+}
 
-	// Load Elgg engine
-		require_once(dirname(dirname(__FILE__)) . "/engine/start.php");
-		global $CONFIG;
+$friendspicker = (int) get_input('friendspicker',0);
 
-	// Get callback type (list or picker)
-		$type = get_input('type','picker');
-		
-	// Get list of members if applicable
-		/*$members = get_input('members','');
-		if (!empty($members)) {
-			$members = explode(',',$members);
-		} else {
-			$members = array();
-		}*/
-		$collection = (int) get_input('collection',0);
-		$members = get_members_of_access_collection($collection, true);
-		if (!$members) $members = array();
-		
-		$friendspicker = (int) get_input('friendspicker',0);
-		
-	// Get page owner (bomb out if there isn't one)
-		$pageowner = page_owner_entity();
-		if (!$pageowner) { forward(); exit; }
-		
-	// Depending on the view type, launch a different view
-		switch($type) {
-			
-			case 'list':		
-								$js_segment = elgg_view('friends/tablelistcountupdate',array('friendspicker' => $friendspicker, 'count' => sizeof($members)));
-								$content = elgg_view('friends/tablelist',array('entities' => $members, 'content' => $js_segment));
-								break;
-			default:			$friends = $pageowner->getFriends('',9999);
-								$content = elgg_view('friends/picker',array(
-												'entities' => $friends,
-												'value' => $members,
-												'callback' => true,
-												'friendspicker' => $friendspicker,
-												'formcontents' => elgg_view('friends/forms/collectionfields',array('collection' => get_access_collection($collection))),
-												'formtarget' => $CONFIG->wwwroot . 'action/friends/editcollection', 
-																			));
-								break;
-			
-		}
-		
-	// Output the content
-		echo $content;
-		
-?>
-\ No newline at end of file
+// Get page owner (bomb out if there isn't one)
+$pageowner = page_owner_entity();
+if (!$pageowner) {
+	forward();
+	exit;
+}
+
+// Depending on the view type, launch a different view
+switch($type) {
+	case 'list':
+		$js_segment = elgg_view('friends/tablelistcountupdate',array('friendspicker' => $friendspicker, 'count' => sizeof($members)));
+		$content = elgg_view('friends/tablelist',array('entities' => $members, 'content' => $js_segment));
+		break;
+	default:
+		$friends = $pageowner->getFriends('',9999);
+		$content = elgg_view('friends/picker',array(
+			'entities' => $friends,
+			'value' => $members,
+			'callback' => true,
+			'friendspicker' => $friendspicker,
+			'formcontents' => elgg_view('friends/forms/collectionfields',array('collection' => get_access_collection($collection))),
+			'formtarget' => $CONFIG->wwwroot . 'action/friends/editcollection',
+		));
+		break;
+}
+
+// Output the content
+echo $content;
+\ No newline at end of file