From 77043f8469ba8e7b64af5b0192b0297ded5c615f Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Tue, 03 Jun 2014 13:13:54 -0400
Subject: [PATCH] Apply accessibility improvements to the settings section
---
program/lib/Roundcube/html.php | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/program/lib/Roundcube/html.php b/program/lib/Roundcube/html.php
index 64324dd..5e07a78 100644
--- a/program/lib/Roundcube/html.php
+++ b/program/lib/Roundcube/html.php
@@ -32,7 +32,7 @@
public static $doctype = 'xhtml';
public static $lc_tags = true;
- public static $common_attrib = array('id','class','style','title','align','unselectable');
+ public static $common_attrib = array('id','class','style','title','align','unselectable','tabindex','role');
public static $containers = array('iframe','div','span','p','h1','h2','h3','ul','form','textarea','table','thead','tbody','tr','th','td','style','script');
@@ -285,8 +285,9 @@
// ignore not allowed attributes
if (!empty($allowed)) {
- $is_data_attr = substr_compare($key, 'data-', 0, 5) === 0;
- if (!isset($allowed_f[$key]) && (!$is_data_attr || !isset($allowed_f['data-*']))) {
+ $is_data_attr = @substr_compare($key, 'data-', 0, 5) === 0;
+ $is_aria_attr = @substr_compare($key, 'aria-', 0, 5) === 0;
+ if (!$is_aria_attr && !isset($allowed_f[$key]) && (!$is_data_attr || !isset($allowed_f['data-*']))) {
continue;
}
}
--
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