From e2d271292538609339f08b76633c639edfb6ad99 Mon Sep 17 00:00:00 2001
From: ben <ben@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Thu, 12 Jun 2008 16:44:09 +0000
Subject: Extra helpful widgets functions

git-svn-id: https://code.elgg.org/elgg/trunk@897 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/widgets.php | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/engine/lib/widgets.php b/engine/lib/widgets.php
index 8d44e14a8..bf36cf001 100644
--- a/engine/lib/widgets.php
+++ b/engine/lib/widgets.php
@@ -246,11 +246,25 @@
 				
 				if ($widget->subtype != "widget") return false;
 				$handler = $widget->handler;
-				if (empty($handler)) return false;
+				if (empty($handler) || !widget_type_exists($handler)) return false;
+				
+				// Save the params to the widget 
+				if (is_array($params) && sizeof($params) > 0) {
+					foreach($params as $name => $value) {
+						if (!empty($name) && !in_array($name,array(
+								'guid','owner_guid','access_id','site_guid'
+																	))) {
+							$widget->$name = $value;
+						}
+					}
+				}
+				
 				$function = "save_{$handler}_widget";
-				if (!is_callable($function)) return false;
+				if (is_callable($function)) {
+					return $function($params);
+				}
 				
-				return $function($params);
+				return true;
 				
 			}
 			
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