Allows the note mention chip markup in comment content.
Description
The notes @ mention completer stores a mention as a chip carrying the mentioned user’s ID in a class token: <span class="wp-note-mention user-N">@Name</span>. The default comment allowlist does not allow span at all, so for users without unfiltered_html the mention would be stripped on save.
The allowance is deliberately narrow and always on: span is a semantics-free element and _wp_kses_sanitize_note_mention_classes() reduces its class to the two mention tokens right after kses runs, so regular (including anonymous) commenters gain nothing beyond the inert mention markup itself.
Parameters
- array<string, bool>> $allowed The allowed tags structure for the context.
$contextstringrequired- The kses context.
Source
function _wp_kses_allow_note_mention_span( $allowed, $context ): array {
if ( ! is_array( $allowed ) ) {
$allowed = array();
}
if ( 'pre_comment_content' !== $context ) {
return $allowed;
}
if ( ! isset( $allowed['span'] ) || ! is_array( $allowed['span'] ) ) {
$allowed['span'] = array();
}
$allowed['span']['class'] = true;
return $allowed;
}
Changelog
| Version | Description |
|---|---|
| 7.1.0 | Introduced. |
User Contributed Notes
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