From 1aee5cf42d17c2de4af7024ec8b364b7680eed8f Mon Sep 17 00:00:00 2001
From: Angie Byron <webchick@24967.no-reply.drupal.org>
Date: Thu, 20 Aug 2009 15:18:09 +0000
Subject: #515236 by brandonojc, Everett Zufelt, and zzolo: Added additional
 markup to theme_status_messages() to be more apparent to assistive technology
 users.

---
 includes/theme.inc | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'includes')

diff --git a/includes/theme.inc b/includes/theme.inc
index 2ab8721a7..50c78987b 100644
--- a/includes/theme.inc
+++ b/includes/theme.inc
@@ -1338,6 +1338,9 @@ function theme_placeholder($text) {
  * Return a themed set of status and/or error messages. The messages are grouped
  * by type.
  *
+ * An invisible heading identifies the messages for assistive technology. Sighted
+ * users see a colored box. See http://www.w3.org/TR/WCAG-TECHS/H69.html for info.
+ *
  * @param $display
  *   (optional) Set to 'status' or 'error' to display only messages of that type.
  *
@@ -1346,8 +1349,16 @@ function theme_placeholder($text) {
  */
 function theme_status_messages($display = NULL) {
   $output = '';
+  $status_heading = array(
+    'status' => t('Status message'),
+    'error' => t('Error message'),
+    'warning' => t('Warning message'),
+  );
   foreach (drupal_get_messages($display) as $type => $messages) {
     $output .= "<div class=\"messages $type\">\n";
+    if (!empty($status_heading[$type])) {
+      $output .= '<h2 class="element-invisible">' . $status_heading[$type] . "</h2>\n";
+    }
     if (count($messages) > 1) {
       $output .= " <ul>\n";
       foreach ($messages as $message) {
-- 
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