Changeset 61440 for trunk/src/wp-admin/includes/class-wp-upgrader-skin.php

Timestamp:

01/05/2026 04:02:03 PM (9 months ago)

Author:

jonsurrell

Message:

Scripts: Remove default attributes from tags.

SCRIPT, STYLE, and stylesheet LINK tags do not require a type attribute since the HTML5 standard was released in 2008. Removing the type attribute simplifies logic and normalizes the produced HTML content.

Developed in ​https://github.com/WordPress/wordpress-develop/pull/10664.

Follow-up to [61411], [46164].

Props jonsurrell, sabernhardt, westonruter.
Fixes #64428. See #59883, #64442.

File:

• trunk/src/wp-admin/includes/class-wp-upgrader-skin.php (modified) (2 diffs)

trunk/src/wp-admin/includes/class-wp-upgrader-skin.php

@@ -246 +246 @@
 
                 if ( defined( 'IFRAME_REQUEST' ) ) {
-                        echo '<script type="text/javascript">
+                        echo '<script>
                                         if ( window.postMessage && JSON ) {
                                                 window.parent.postMessage(
@@ -259 +259 @@
                                 </script>';
                 } else {
-                        echo '<script type="text/javascript">
+                        echo '<script>
                                         (function( wp ) {
                                                 if ( wp && wp.updates && wp.updates.decrementCount ) {