From 40beee7e0a122811516122a388f6aaa5b1b3c2f4 Mon Sep 17 00:00:00 2001
From: ben <ben@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Thu, 12 Jun 2008 11:16:11 +0000
Subject: Added use_widgets function to register a context for widget use.

git-svn-id: https://code.elgg.org/elgg/trunk@881 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/widgets.php | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'engine/lib/widgets.php')

diff --git a/engine/lib/widgets.php b/engine/lib/widgets.php
index baa20b45d..aa12bf76b 100644
--- a/engine/lib/widgets.php
+++ b/engine/lib/widgets.php
@@ -11,6 +11,25 @@
 	 * @link http://elgg.org/
 	 */
 
+	/**
+	 * Register a particular context for use with widgets.
+	 *
+	 * @param string $context The context we wish to enable context for
+	 */
+		function use_widgets($context) {
+			
+			global $CONFIG;
+			if (!isset($CONFIG->widgets))
+				$CONFIG->widgets = new stdClass;
+			if (!isset($CONFIG->widgets->contexts)) {
+				$CONFIG->widgets->contexts = array();
+			}
+			if (!empty($context)) {
+				$CONFIG->widgets->contexts[] = $context;
+			}
+			
+		}
+
 
 	/**
 	 * Registers a particular action with a widget handler
-- 
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