Updates the value of an option that was already added.
Filters an attachment id found by URL.
Filters the embedded media types that are allowed to be returned from the content blob.
Filters the playlist output.
Filters the default gallery shortcode output.
Filters the avatar URL.
Filters the avatar data.
Filters whether to retrieve the avatar URL early.
Retrieves default data about the avatar.
Retrieves the avatar URL.
Filters the adjacent post link.
Filters the login URL.
Initialize $wp_styles if it has not been set.
Add metadata to a script.
Initialize $wp_scripts if it has not been set.