Changeset 24070

Timestamp:

04/23/2013 04:30:03 PM (11 years ago)

Author:

lancewillett

Message:

Twenty Thirteen: update JavaScript-based accessibility function hooked to hashchange event to verify user input correctly. Props mfields for the original patch.

Also add textarea to list of elements. See #23875.

Location:

trunk/wp-content/themes/twentythirteen

Files:

• functions.php (modified) (1 diff)
• js/functions.js (modified) (2 diffs)

trunk/wp-content/themes/twentythirteen/functions.php

@@ -225 +225 @@
 
     // Loads JavaScript file with functionality specific to Twenty Thirteen.
-    wp_enqueue_script( 'twentythirteen-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '20130416', true );
+    wp_enqueue_script( 'twentythirteen-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '20130423', true );
 
     // Loads our main stylesheet.

trunk/wp-content/themes/twentythirteen/js/functions.js

@@ -53 +53 @@
         _window.on( 'scroll.twentythirteen', function() {
             var scrollOffset = scrollOffsetMethod ? document.documentElement.scrollTop : window.scrollY;
-    
+
             if ( scrollOffset > navbarOffset )
                 html.addClass( 'navbar-fixed' );
@@ -101 +101 @@
      */
     _window.on( 'hashchange.twentythirteen', function() {
-        var element = $( location.hash );
+        var element = document.getElementById( location.hash.substring( 1 ) );
 
         if ( element ) {
-            if ( ! /^(?:a|select|input|button)$/i.test( element.tagName ) )
-                element.attr( 'tabindex', -1 );
+            if ( ! /^(?:a|select|input|button|textarea)$/i.test( element.tagName ) )
+                element.tabIndex = -1;
 
             element.focus();