Changeset 27757

Timestamp:

03/26/2014 10:55:46 PM (11 years ago)

Author:

ocean90

Message:

Customizer: Improve accessibility.

Prevent the form only from saving when enter is pressed on a select element or an input, which hasn't the button type.

props westonruter, ocean90.
fixes #26633.

File:

• trunk/src/wp-admin/js/customize-controls.js (modified) (1 diff)

trunk/src/wp-admin/js/customize-controls.js

@@ -919 +919 @@
             overlay = body.children('.wp-full-overlay');
 
-        // Prevent the form from saving when enter is pressed.
+        // Prevent the form from saving when enter is pressed on an input or select element.
         $('#customize-controls').on( 'keydown', function( e ) {
-            if ( $( e.target ).is('textarea') )
-                return;
-
-            if ( 13 === e.which ) // Enter
+            var isEnter = ( 13 === e.which ),
+                $el = $( e.target );
+
+            if ( isEnter && ( $el.is( 'input:not([type=button])' ) || $el.is( 'select' ) ) ) {
                 e.preventDefault();
+            }
         });