WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 3883 | |
| 3884 | /** |
| 3885 | * Filters whether to allow anonymous comments over XML-RPC. |
| 3886 | * |
| 3887 | * @since 2.7.0 |
| 3888 | * |
| 3889 | * @param bool $allow Whether to allow anonymous commenting via XML-RPC. |
| 3890 | * Default false. |
| 3891 | */ |
| 3892 | $allow_anon = apply_filters( 'xmlrpc_allow_anonymous_comments', false ); |
| 3893 | |
| 3894 | $user = $this->login( $username, $password ); |
| 3895 | |
| 3896 | if ( ! $user ) { |
| 3897 | $logged_in = false; |
| 3898 | if ( $allow_anon && get_option( 'comment_registration' ) ) { |
| 3899 | return new IXR_Error( 403, __( 'Sorry, you must be logged in to comment.' ) ); |
| 3900 | } elseif ( ! $allow_anon ) { |
| 3901 | return $this->error; |