get_comment_author_email filter-hook . WP 1.5.0

Filters the comment author's returned email address.

Usage

add_filter( 'get_comment_author_email', 'filter_function_name_802', 10, 3 );
function filter_function_name_802( $comment_author_email, $comment_ID, $comment ){
	// filter...

	return $comment_author_email;
}

$comment_author_email(string)

The comment author's email address.

$comment_ID(int)

The comment ID.

$comment(WP_Comment)

The comment object.

Notes

• Since 4.1.0 The $comment_ID and $comment parameters were added.

Where the hook is called

return apply_filters( 'get_comment_author_email', $comment->comment_author_email, $comment->comment_ID, $comment );

Where the hook is used (in WP core)