Changeset 13635 for sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support-2024/functions.php

Timestamp:

05/01/2024 12:38:08 AM (19 months ago)

Author:

dd32

Message:

Support Forums: Don't apply the <li> improper HTML fixes to block content.

With support forum posts being written with the block editor, invalid HTML is much less likely now.

This tries removing the list item fixes from block posts.

See #20.
Fixes #7618.

File:

• sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support-2024/functions.php (modified) (2 diffs)

sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-support-2024/functions.php

@@ -1201 +1201 @@
  */
 function wporg_support_wrap_standalone_li_tags_in_ul( $content ) {
+    remove_filter( current_filter(), 'wporg_support_wrap_standalone_li_tags_in_ul', 50 );
+
     // No lists? No worries.
     if ( false === stripos( $content, '<li>' ) ) {
@@ -1251 +1253 @@
     return $content;
 }
-add_filter( 'bbp_get_topic_content', 'wporg_support_wrap_standalone_li_tags_in_ul', 50 );
-add_filter( 'bbp_get_reply_content', 'wporg_support_wrap_standalone_li_tags_in_ul', 50 );
+
+/**
+ * Maybe wrap standalone <li> tags in <ul> tags.
+ * This only wraps non-block-posts.
+ * 
+ * @see https://meta.trac.wordpress.org/ticket/7618
+ */
+function wporg_support_maybe_wrap_standalone_li_tags_in_ul( $content ) {
+    // If it's not a block post, we'll need to filter it after all transforms.
+    if ( ! has_blocks( $content ) ) {
+        add_filter( current_filter(), 'wporg_support_wrap_standalone_li_tags_in_ul', 50 );
+    }
+
+    return $content;
+}
+add_filter( 'bbp_get_topic_content', 'wporg_support_maybe_wrap_standalone_li_tags_in_ul', 1 );
+add_filter( 'bbp_get_reply_content', 'wporg_support_maybe_wrap_standalone_li_tags_in_ul', 1 );
 
 /**