From 483d476a1c22b419ff72bd08cebae191f7dc0e5c Mon Sep 17 00:00:00 2001
From: Angie Byron <webchick@24967.no-reply.drupal.org>
Date: Thu, 29 Apr 2010 03:34:00 +0000
Subject: [PATCH] #767212 by sun, rfay: Fixed #states can't hide/show
fieldsets.
---
includes/form.inc | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/includes/form.inc b/includes/form.inc
index 86fd2c72cf24..06aa05067735 100644
--- a/includes/form.inc
+++ b/includes/form.inc
@@ -2649,13 +2649,16 @@ function form_process_fieldset(&$element, &$form_state) {
// Contains form element summary functionalities.
$element['#attached']['js']['misc/form.js'] = array('weight' => JS_LIBRARY + 1);
+ // The .form-wrapper class is required for #states to treat fieldsets like
+ // containers.
+ if (!isset($element['#attributes']['class'])) {
+ $element['#attributes']['class'] = array();
+ }
+ $element['#attributes']['class'][] = 'form-wrapper';
+
// Collapsible fieldsets
if (!empty($element['#collapsible'])) {
$element['#attached']['js'][] = 'misc/collapse.js';
- if (!isset($element['#attributes']['class'])) {
- $element['#attributes']['class'] = array();
- }
- $element['#attributes']['class'][] = 'form-wrapper';
$element['#attributes']['class'][] = 'collapsible';
if (!empty($element['#collapsed'])) {
$element['#attributes']['class'][] = 'collapsed';
--
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