Changeset 51589 for trunk/src/wp-includes/formatting.php

Timestamp:

08/10/2021 12:52:15 PM (22 months ago)

Author:

SergeyBiryukov

Message:

Docs: Add a @see reference to the wp_mail_content_type filter in wp_staticize_emoji_for_email().

Follow-up to [31860].

See #53399.

File:

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

trunk/src/wp-includes/formatting.php

@@ -5877 +5877 @@
 
     /*
-     * We can only transform the emoji into images if it's a text/html email.
+     * We can only transform the emoji into images if it's a `text/html` email.
      * To do that, here's a cut down version of the same process that happens
-     * in wp_mail() - get the Content-Type from the headers, if there is one,
-     * then pass it through the wp_mail_content_type filter, in case a plugin
-     * is handling changing the Content-Type.
+     * in wp_mail() - get the `Content-Type` from the headers, if there is one,
+     * then pass it through the {@see 'wp_mail_content_type'} filter, in case
+     * a plugin is handling changing the `Content-Type`.
      */
     $headers = array();