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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 |
|---|---|
| 3538 | |
| 3539 | /** |
| 3540 | * Filters whether to allow anonymous comments over XML-RPC. |
| 3541 | * |
| 3542 | * @since 2.7.0 |
| 3543 | * |
| 3544 | * @param bool $allow Whether to allow anonymous commenting via XML-RPC. |
| 3545 | * Default false. |
| 3546 | */ |
| 3547 | $allow_anon = apply_filters( 'xmlrpc_allow_anonymous_comments', false ); |
| 3548 | |
| 3549 | $user = $this->login($username, $password); |
| 3550 | |
| 3551 | if ( !$user ) { |
| 3552 | $logged_in = false; |
| 3553 | if ( $allow_anon && get_option('comment_registration') ) { |
| 3554 | return new IXR_Error( 403, __( 'You must be registered to comment.' ) ); |
| 3555 | } elseif ( ! $allow_anon ) { |
| 3556 | return $this->error; |