Changeset 46164 for trunk/src/wp-includes/media.php

Timestamp:

09/18/2019 02:49:30 PM (7 years ago)

Author:

SergeyBiryukov

Message:

Script Loader: Introduce HTML5 support for scripts and styles.

When a theme declares HTML5 support for script and styles via add_theme_support( 'html5', array( 'script', 'style' ) ), the type="text/javascript" and type="text/css" attributes are omitted.

These attributes are unnecessary in HTML5 and cause warnings in the W3C Markup Validation Service.

Props sasiddiqui, swissspidy, knutsp, SergeyBiryukov.
See #42804.

File:

• trunk/src/wp-includes/media.php (modified) (1 diff)

trunk/src/wp-includes/media.php

@@ -1945 +1945 @@
      */
     if ( apply_filters( 'use_default_gallery_style', ! $html5 ) ) {
+        $type_attr = current_theme_supports( 'html5', 'style' ) ? '' : ' type="text/css"';
+
         $gallery_style = "
-        <style type='text/css'>
+        <style{$type_attr}>
             #{$selector} {
                 margin: auto;