Changeset 61411 for trunk/src/wp-includes/class-wp-styles.php

Timestamp:

12/26/2025 01:14:22 PM (10 months ago)

Author:

jonsurrell

Message:

Scripts: Remove default type attribute 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/10658.

Follow-up to [46164].

Props hardikhuptechdev, jonsurrell, dmsnell, westonruter.
Fixes #64428. See #59883, #64442.

File:

• trunk/src/wp-includes/class-wp-styles.php (modified) (6 diffs)

trunk/src/wp-includes/class-wp-styles.php

@@ -107 +107 @@
 
         /**
-         * Holds a string which contains the type attribute for style tag.
-         *
-         * If the active theme does not declare HTML5 support for 'style',
-         * then it initializes as `type='text/css'`.
-         *
-         * @since 5.3.0
-         * @var string
-         */
-        private $type_attr = '';
-
-        /**
          * Constructor.
          *
@@ -123 +112 @@
          */
         public function __construct() {
-                if (
-                        (
-                                function_exists( 'is_admin' ) &&
-                                ! is_admin()
-                        )
-                        &&
-                        (
-                                function_exists( 'current_theme_supports' ) &&
-                                ! current_theme_supports( 'html5', 'style' )
-                        )
-                ) {
-                        $this->type_attr = " type='text/css'";
-                }
-
                 /**
                  * Fires when the WP_Styles instance is initialized.
@@ -185 +160 @@
                 if ( $inline_style ) {
                         $inline_style_tag = sprintf(
-                                "<style id='%s-inline-css'%s>\n%s\n</style>\n",
+                                "<style id='%s-inline-css'>\n%s\n</style>\n",
                                 esc_attr( $handle ),
-                                $this->type_attr,
                                 $inline_style
                         );
@@ -233 +207 @@
 
                 $tag = sprintf(
-                        "<link rel='%s' id='%s-css'%s href='%s'%s media='%s' />\n",
+                        "<link rel='%s' id='%s-css'%s href='%s' media='%s' />\n",
                         $rel,
                         esc_attr( $handle ),
                         $title ? sprintf( " title='%s'", esc_attr( $title ) ) : '',
                         $href,
-                        $this->type_attr,
                         esc_attr( $media )
                 );
@@ -265 +238 @@
 
                         $rtl_tag = sprintf(
-                                "<link rel='%s' id='%s-rtl-css'%s href='%s'%s media='%s' />\n",
+                                "<link rel='%s' id='%s-rtl-css'%s href='%s' media='%s' />\n",
                                 $rel,
                                 esc_attr( $handle ),
                                 $title ? sprintf( " title='%s'", esc_attr( $title ) ) : '',
                                 $rtl_href,
-                                $this->type_attr,
                                 esc_attr( $media )
                         );
@@ -366 +338 @@
 
                 printf(
-                        "<style id='%s-inline-css'%s>\n%s\n</style>\n",
+                        "<style id='%s-inline-css'>\n%s\n</style>\n",
                         esc_attr( $handle ),
-                        $this->type_attr,
                         $output
                 );