From 26ca356ea7bb4521d763204fb68d0cba8086684b Mon Sep 17 00:00:00 2001
From: cash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Sat, 20 Nov 2010 17:07:20 +0000
Subject: Fixes #472 handling interactive adding/deleting of widgets with
 single/multiple instance constraints

git-svn-id: http://code.elgg.org/elgg/trunk@7385 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 views/default/widgets/add_panel.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'views/default/widgets/add_panel.php')

diff --git a/views/default/widgets/add_panel.php b/views/default/widgets/add_panel.php
index 09511487c..a010d1e9e 100644
--- a/views/default/widgets/add_panel.php
+++ b/views/default/widgets/add_panel.php
@@ -19,7 +19,8 @@ foreach ($widgets as $column_widgets) {
 	</p>
 	<ul>
 <?php
-		foreach ($widget_types as $handler => $widget_type) {			
+		foreach ($widget_types as $handler => $widget_type) {
+			$id = "widget_type_$handler";
 			// check if widget added and only one instance allowed
 			if ($widget_type->multiple == false && in_array($handler, $current_handlers)) {
 				$class = 'widget_unavailable';
@@ -29,7 +30,13 @@ foreach ($widgets as $column_widgets) {
 				$tooltip = $widget_type->description;
 			}
 
-			echo "<li title=\"$tooltip\" id=\"$handler\" class=\"$class\">$widget_type->name</li>";
+			if ($widget_type->multiple) {
+				$class .= ' widget_multiple';
+			} else {
+				$class .= ' widget_single';
+			}
+
+			echo "<li title=\"$tooltip\" id=\"$id\" class=\"$class\">$widget_type->name</li>";
 		}
 ?>
 	</ul>
-- 
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