WordPress 4.0

[autoinstalls/wordpress.git] / wp-includes / class-wp-xmlrpc-server.php

diff --git a/wp-includes/class-wp-xmlrpc-server.php b/wp-includes/class-wp-xmlrpc-server.php
index d3ebdb8bb3ab2cc7604794505ced0f0434e26c22..4ea5df60f8d94282e976c38b2db69c5409aae335 100644 (file)
--- a/wp-includes/class-wp-xmlrpc-server.php
+++ b/wp-includes/class-wp-xmlrpc-server.php
@@ -3,6 +3,7 @@
  * XML-RPC protocol support for WordPress
  *
  * @package WordPress
  * XML-RPC protocol support for WordPress
  *
  * @package WordPress

+ * @subpackage Publishing

  */
 
 /**
  */
 
 /**


@@ -32,7 +33,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *
         * @return wp_xmlrpc_server
         */
         *
         * @return wp_xmlrpc_server
         */

-       function __construct() {
+       public function __construct() {

                $this->methods = array(
                        // WordPress API
                        'wp.getUsersBlogs'              => 'this:wp_getUsersBlogs',
                $this->methods = array(
                        // WordPress API
                        'wp.getUsersBlogs'              => 'this:wp_getUsersBlogs',


@@ -65,6 +66,7 @@ class wp_xmlrpc_server extends IXR_Server {
                        'wp.deleteCategory'             => 'this:wp_deleteCategory',
                        'wp.suggestCategories'  => 'this:wp_suggestCategories',
                        'wp.uploadFile'                 => 'this:mw_newMediaObject',    // Alias
                        'wp.deleteCategory'             => 'this:wp_deleteCategory',
                        'wp.suggestCategories'  => 'this:wp_suggestCategories',
                        'wp.uploadFile'                 => 'this:mw_newMediaObject',    // Alias

+                       'wp.deleteFile'                 => 'this:wp_deletePost',                // Alias

                        'wp.getCommentCount'    => 'this:wp_getCommentCount',
                        'wp.getPostStatusList'  => 'this:wp_getPostStatusList',
                        'wp.getPageStatusList'  => 'this:wp_getPageStatusList',
                        'wp.getCommentCount'    => 'this:wp_getCommentCount',
                        'wp.getPostStatusList'  => 'this:wp_getPostStatusList',
                        'wp.getPageStatusList'  => 'this:wp_getPageStatusList',


@@ -126,10 +128,34 @@ class wp_xmlrpc_server extends IXR_Server {
                );
 
                $this->initialise_blog_option_info();
                );
 
                $this->initialise_blog_option_info();

-               $this->methods = apply_filters('xmlrpc_methods', $this->methods);
+
+               /**
+                * Filter the methods exposed by the XML-RPC server.
+                *
+                * This filter can be used to add new methods, and remove built-in methods.
+                *
+                * @since 1.5.0
+                *
+                * @param array $methods An array of XML-RPC methods.
+                */
+               $this->methods = apply_filters( 'xmlrpc_methods', $this->methods );
+       }
+
+       /**
+        * Make private/protected methods readable for backwards compatibility.
+        *
+        * @since 4.0.0
+        * @access public
+        *
+        * @param callable $name      Method to call.
+        * @param array    $arguments Arguments to pass when calling.
+        * @return mixed|bool Return value of the callback, false otherwise.
+        */
+       public function __call( $name, $arguments ) {
+               return call_user_func_array( array( $this, $name ), $arguments );

        }
 
        }
 

-       function serve_request() {
+       public function serve_request() {

                $this->IXR_Server($this->methods);
        }
 
                $this->IXR_Server($this->methods);
        }
 


@@ -141,7 +167,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method Parameters.
         * @return string
         */
         * @param array $args Method Parameters.
         * @return string
         */

-       function sayHello($args) {
+       public function sayHello($args) {

                return 'Hello!';
        }
 
                return 'Hello!';
        }
 


@@ -153,7 +179,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method Parameters.
         * @return int
         */
         * @param array $args Method Parameters.
         * @return int
         */

-       function addTwoNumbers($args) {
+       public function addTwoNumbers($args) {

                $number1 = $args[0];
                $number2 = $args[1];
                return $number1 + $number2;
                $number1 = $args[0];
                $number2 = $args[1];
                return $number1 + $number2;


@@ -168,13 +194,25 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param string $password User's password.
         * @return mixed WP_User object if authentication passed, false otherwise
         */
         * @param string $password User's password.
         * @return mixed WP_User object if authentication passed, false otherwise
         */

-       function login( $username, $password ) {
-               // Respect any old filters against get_option() for 'enable_xmlrpc'.
-               $enabled = apply_filters( 'pre_option_enable_xmlrpc', false ); // Deprecated
-               if ( false === $enabled )
-                       $enabled = apply_filters( 'option_enable_xmlrpc', true ); // Deprecated
+       public function login( $username, $password ) {
+               /*
+                * Respect old get_option() filters left for back-compat when the 'enable_xmlrpc'
+                * option was deprecated in 3.5.0. Use the 'xmlrpc_enabled' hook instead.
+                */
+               $enabled = apply_filters( 'pre_option_enable_xmlrpc', false );
+               if ( false === $enabled ) {
+                       $enabled = apply_filters( 'option_enable_xmlrpc', true );
+               }

 
 

-               // Proper filter for turning off XML-RPC. It is on by default.
+               /**
+                * Filter whether XML-RPC is enabled.
+                *
+                * This is the proper filter for turning off XML-RPC.
+                *
+                * @since 3.5.0
+                *
+                * @param bool $enabled Whether XML-RPC is enabled. Default true.
+                */

                $enabled = apply_filters( 'xmlrpc_enabled', $enabled );
 
                if ( ! $enabled ) {
                $enabled = apply_filters( 'xmlrpc_enabled', $enabled );
 
                if ( ! $enabled ) {


@@ -186,6 +224,15 @@ class wp_xmlrpc_server extends IXR_Server {
 
                if (is_wp_error($user)) {
                        $this->error = new IXR_Error( 403, __( 'Incorrect username or password.' ) );
 
                if (is_wp_error($user)) {
                        $this->error = new IXR_Error( 403, __( 'Incorrect username or password.' ) );

+
+                       /**
+                        * Filter the XML-RPC user login error message.
+                        *
+                        * @since 3.5.0
+                        *
+                        * @param string  $error The XML-RPC error message.
+                        * @param WP_User $user  WP_User object.
+                        */

                        $this->error = apply_filters( 'xmlrpc_login_error', $this->error, $user );
                        return false;
                }
                        $this->error = apply_filters( 'xmlrpc_login_error', $this->error, $user );
                        return false;
                }


@@ -206,7 +253,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param string $password User's password.
         * @return bool Whether authentication passed.
         */
         * @param string $password User's password.
         * @return bool Whether authentication passed.
         */

-       function login_pass_ok( $username, $password ) {
+       public function login_pass_ok( $username, $password ) {

                return (bool) $this->login( $username, $password );
        }
 
                return (bool) $this->login( $username, $password );
        }
 


@@ -218,7 +265,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param string|array $data Escape single string or array of strings.
         * @return string|array Type matches $data and sanitized for the database.
         */
         * @param string|array $data Escape single string or array of strings.
         * @return string|array Type matches $data and sanitized for the database.
         */

-       function escape( &$data ) {
+       public function escape( &$data ) {

                if ( ! is_array( $data ) )
                        return wp_slash( $data );
 
                if ( ! is_array( $data ) )
                        return wp_slash( $data );
 


@@ -238,7 +285,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param int $post_id Post ID.
         * @return array Custom fields, if exist.
         */
         * @param int $post_id Post ID.
         * @return array Custom fields, if exist.
         */

-       function get_custom_fields($post_id) {
+       public function get_custom_fields($post_id) {

                $post_id = (int) $post_id;
 
                $custom_fields = array();
                $post_id = (int) $post_id;
 
                $custom_fields = array();


@@ -266,7 +313,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param int $post_id Post ID.
         * @param array $fields Custom fields.
         */
         * @param int $post_id Post ID.
         * @param array $fields Custom fields.
         */

-       function set_custom_fields($post_id, $fields) {
+       public function set_custom_fields($post_id, $fields) {

                $post_id = (int) $post_id;
 
                foreach ( (array) $fields as $meta ) {
                $post_id = (int) $post_id;
 
                foreach ( (array) $fields as $meta ) {


@@ -296,7 +343,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *
         * @since 2.6.0
         */
         *
         * @since 2.6.0
         */

-       function initialise_blog_option_info() {
+       public function initialise_blog_option_info() {

                global $wp_version;
 
                $this->blog_options = array(
                global $wp_version;
 
                $this->blog_options = array(


@@ -440,6 +487,13 @@ class wp_xmlrpc_server extends IXR_Server {
                        )
                );
 
                        )
                );
 

+               /**
+                * Filter the XML-RPC blog options property.
+                *
+                * @since 2.6.0
+                *
+                * @param array $blog_options An array of XML-RPC blog options.
+                */

                $this->blog_options = apply_filters( 'xmlrpc_blog_options', $this->blog_options );
        }
 
                $this->blog_options = apply_filters( 'xmlrpc_blog_options', $this->blog_options );
        }
 


@@ -458,8 +512,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - 'blogName'
         *  - 'xmlrpc' - url of xmlrpc endpoint
         */
         *  - 'blogName'
         *  - 'xmlrpc' - url of xmlrpc endpoint
         */

-       function wp_getUsersBlogs( $args ) {
-               global $current_site;
+       public function wp_getUsersBlogs( $args ) {

                // If this isn't on WPMU then just use blogger_getUsersBlogs
                if ( !is_multisite() ) {
                        array_unshift( $args, 1 );
                // If this isn't on WPMU then just use blogger_getUsersBlogs
                if ( !is_multisite() ) {
                        array_unshift( $args, 1 );


@@ -474,6 +527,17 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

+               /**
+                * Fires after the XML-RPC user has been authenticated but before the rest of
+                * the method logic begins.
+                *
+                * All built-in XML-RPC methods use the action xmlrpc_call, with a parameter
+                * equal to the method's name, e.g., wp.getUsersBlogs, wp.newPost, etc.
+                *
+                * @since 2.5.0
+                *
+                * @param method $name The method name.
+                */

                do_action( 'xmlrpc_call', 'wp.getUsersBlogs' );
 
                $blogs = (array) get_blogs_of_user( $user->ID );
                do_action( 'xmlrpc_call', 'wp.getUsersBlogs' );
 
                $blogs = (array) get_blogs_of_user( $user->ID );


@@ -481,7 +545,7 @@ class wp_xmlrpc_server extends IXR_Server {
 
                foreach ( $blogs as $blog ) {
                        // Don't include blogs that aren't hosted at this site
 
                foreach ( $blogs as $blog ) {
                        // Don't include blogs that aren't hosted at this site

-                       if ( $blog->site_id != $current_site->id )
+                       if ( $blog->site_id != get_current_site()->id )

                                continue;
 
                        $blog_id = $blog->userblog_id;
                                continue;
 
                        $blog_id = $blog->userblog_id;


@@ -553,6 +617,15 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( in_array( 'object_type', $fields ) )
                        $_taxonomy['object_type'] = array_unique( (array) $taxonomy->object_type );
 
                if ( in_array( 'object_type', $fields ) )
                        $_taxonomy['object_type'] = array_unique( (array) $taxonomy->object_type );
 

+               /**
+                * Filter XML-RPC-prepared data for the given taxonomy.
+                *
+                * @since 3.4.0
+                *
+                * @param array  $_taxonomy An array of taxonomy data.
+                * @param object $taxonomy  Taxonomy object.
+                * @param array  $fields    The subset of taxonomy fields to return.
+                */

                return apply_filters( 'xmlrpc_prepare_taxonomy', $_taxonomy, $taxonomy, $fields );
        }
 
                return apply_filters( 'xmlrpc_prepare_taxonomy', $_taxonomy, $taxonomy, $fields );
        }
 


@@ -578,6 +651,14 @@ class wp_xmlrpc_server extends IXR_Server {
                // Count we are happy to return as an integer because people really shouldn't use terms that much.
                $_term['count'] = intval( $_term['count'] );
 
                // Count we are happy to return as an integer because people really shouldn't use terms that much.
                $_term['count'] = intval( $_term['count'] );
 

+               /**
+                * Filter XML-RPC-prepared data for the given term.
+                *
+                * @since 3.4.0
+                *
+                * @param array        $_term An array of term data.
+                * @param array|object $term  Term object or array.
+                */

                return apply_filters( 'xmlrpc_prepare_term', $_term, $term );
        }
 
                return apply_filters( 'xmlrpc_prepare_term', $_term, $term );
        }
 


@@ -699,6 +780,15 @@ class wp_xmlrpc_server extends IXR_Server {
                        }
                }
 
                        }
                }
 

+               /**
+                * Filter XML-RPC-prepared date for the given post.
+                *
+                * @since 3.4.0
+                *
+                * @param array $_post  An array of modified post data.
+                * @param array $post   An array of post data.
+                * @param array $fields An array of post fields.
+                */

                return apply_filters( 'xmlrpc_prepare_post', $_post, $post, $fields );
        }
 
                return apply_filters( 'xmlrpc_prepare_post', $_post, $post, $fields );
        }
 


@@ -741,6 +831,14 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( in_array( 'taxonomies', $fields ) )
                        $_post_type['taxonomies'] = get_object_taxonomies( $post_type->name, 'names' );
 
                if ( in_array( 'taxonomies', $fields ) )
                        $_post_type['taxonomies'] = get_object_taxonomies( $post_type->name, 'names' );
 

+               /**
+                * Filter XML-RPC-prepared date for the given post type.
+                *
+                * @since 3.4.0
+                *
+                * @param array  $_post_type An array of post type data.
+                * @param object $post_type  Post type object.
+                */

                return apply_filters( 'xmlrpc_prepare_post_type', $_post_type, $post_type );
        }
 
                return apply_filters( 'xmlrpc_prepare_post_type', $_post_type, $post_type );
        }
 


@@ -771,6 +869,15 @@ class wp_xmlrpc_server extends IXR_Server {
                else
                        $_media_item['thumbnail'] = $_media_item['link'];
 
                else
                        $_media_item['thumbnail'] = $_media_item['link'];
 

+               /**
+                * Filter XML-RPC-prepared data for the given media item.
+                *
+                * @since 3.4.0
+                *
+                * @param array  $_media_item    An array of media item data.
+                * @param object $media_item     Media item object.
+                * @param string $thumbnail_size Image size.
+                */

                return apply_filters( 'xmlrpc_prepare_media_item', $_media_item, $media_item, $thumbnail_size );
        }
 
                return apply_filters( 'xmlrpc_prepare_media_item', $_media_item, $media_item, $thumbnail_size );
        }
 


@@ -842,6 +949,14 @@ class wp_xmlrpc_server extends IXR_Server {
                        'wp_page_template'       => $page_template
                );
 
                        'wp_page_template'       => $page_template
                );
 

+               /**
+                * Filter XML-RPC-prepared data for the given page.
+                *
+                * @since 3.4.0
+                *
+                * @param array   $_page An array of page data.
+                * @param WP_Post $page  Page object.
+                */

                return apply_filters( 'xmlrpc_prepare_page', $_page, $page );
        }
 
                return apply_filters( 'xmlrpc_prepare_page', $_page, $page );
        }
 


@@ -884,6 +999,14 @@ class wp_xmlrpc_server extends IXR_Server {
                        'type'             => $comment->comment_type,
                );
 
                        'type'             => $comment->comment_type,
                );
 

+               /**
+                * Filter XML-RPC-prepared data for the given comment.
+                *
+                * @since 3.4.0
+                *
+                * @param array  $_comment An array of prepared comment data.
+                * @param object $comment  Comment object.
+                */

                return apply_filters( 'xmlrpc_prepare_comment', $_comment, $comment );
        }
 
                return apply_filters( 'xmlrpc_prepare_comment', $_comment, $comment );
        }
 


@@ -924,6 +1047,15 @@ class wp_xmlrpc_server extends IXR_Server {
                        $_user = array_merge( $_user, $requested_fields );
                }
 
                        $_user = array_merge( $_user, $requested_fields );
                }
 

+               /**
+                * Filter XML-RPC-prepared data for the given user.
+                *
+                * @since 3.5.0
+                *
+                * @param array   $_user  An array of user data.
+                * @param WP_User $user   User object.
+                * @param array   $fields An array of user fields.
+                */

                return apply_filters( 'xmlrpc_prepare_user', $_user, $user, $fields );
        }
 
                return apply_filters( 'xmlrpc_prepare_user', $_user, $user, $fields );
        }
 


@@ -958,7 +1090,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *      - any other fields supported by wp_insert_post()
         * @return string post_id
         */
         *      - any other fields supported by wp_insert_post()
         * @return string post_id
         */

-       function wp_newPost( $args ) {
+       public function wp_newPost( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -972,6 +1104,22 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               // convert the date field back to IXR form
+               if ( isset( $content_struct['post_date'] ) && ! is_a( $content_struct['post_date'], 'IXR_Date' ) ) {
+                       $content_struct['post_date'] = $this->_convert_date( $content_struct['post_date'] );
+               }
+
+               // ignore the existing GMT date if it is empty or a non-GMT date was supplied in $content_struct,
+               // since _insert_post will ignore the non-GMT date if the GMT date is set
+               if ( isset( $content_struct['post_date_gmt'] ) && ! is_a( $content_struct['post_date_gmt'], 'IXR_Date' ) ) {
+                       if ( $content_struct['post_date_gmt'] == '0000-00-00 00:00:00' || isset( $content_struct['post_date'] ) ) {
+                               unset( $content_struct['post_date_gmt'] );
+                       } else {
+                               $content_struct['post_date_gmt'] = $this->_convert_date( $content_struct['post_date_gmt'] );
+                       }
+               }
+
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.newPost' );
 
                unset( $content_struct['ID'] );
                do_action( 'xmlrpc_call', 'wp.newPost' );
 
                unset( $content_struct['ID'] );


@@ -1131,6 +1279,7 @@ class wp_xmlrpc_server extends IXR_Server {
                                                return new IXR_Error( 401, __( 'Sorry, you are not allowed to assign a term to one of the given taxonomies.' ) );
 
                                        $term_ids = $post_data['terms'][$taxonomy];
                                                return new IXR_Error( 401, __( 'Sorry, you are not allowed to assign a term to one of the given taxonomies.' ) );
 
                                        $term_ids = $post_data['terms'][$taxonomy];

+                                       $terms[ $taxonomy ] = array();

                                        foreach ( $term_ids as $term_id ) {
                                                $term = get_term_by( 'id', $term_id, $taxonomy );
 
                                        foreach ( $term_ids as $term_id ) {
                                                $term = get_term_by( 'id', $term_id, $taxonomy );
 


@@ -1214,6 +1363,14 @@ class wp_xmlrpc_server extends IXR_Server {
 
                $this->attach_uploads( $post_ID, $post_data['post_content'] );
 
 
                $this->attach_uploads( $post_ID, $post_data['post_content'] );
 

+               /**
+                * Filter post data array to be inserted via XML-RPC.
+                *
+                * @since 3.4.0
+                *
+                * @param array $post_data      Parsed array of post data.
+                * @param array $content_struct Post data array.
+                */

                $post_data = apply_filters( 'xmlrpc_wp_insert_post_data', $post_data, $content_struct );
 
                $post_ID = $update ? wp_update_post( $post_data, true ) : wp_insert_post( $post_data, true );
                $post_data = apply_filters( 'xmlrpc_wp_insert_post_data', $post_data, $content_struct );
 
                $post_ID = $update ? wp_update_post( $post_data, true ) : wp_insert_post( $post_data, true );


@@ -1242,7 +1399,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - array   $content_struct
         * @return true on success
         */
         *  - array   $content_struct
         * @return true on success
         */

-       function wp_editPost( $args ) {
+       public function wp_editPost( $args ) {

                if ( ! $this->minimum_args( $args, 5 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 5 ) )
                        return $this->error;
 


@@ -1257,6 +1414,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.editPost' );
 
                $post = get_post( $post_id, ARRAY_A );
                do_action( 'xmlrpc_call', 'wp.editPost' );
 
                $post = get_post( $post_id, ARRAY_A );


@@ -1304,7 +1462,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - int     $post_id
         * @return true on success
         */
         *  - int     $post_id
         * @return true on success
         */

-       function wp_deletePost( $args ) {
+       public function wp_deletePost( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -1318,6 +1476,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.deletePost' );
 
                $post = get_post( $post_id, ARRAY_A );
                do_action( 'xmlrpc_call', 'wp.deletePost' );
 
                $post = get_post( $post_id, ARRAY_A );


@@ -1379,7 +1538,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - 'tags'
         *  - 'enclosure'
         */
         *  - 'tags'
         *  - 'enclosure'
         */

-       function wp_getPost( $args ) {
+       public function wp_getPost( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -1390,14 +1549,24 @@ class wp_xmlrpc_server extends IXR_Server {
                $password           = $args[2];
                $post_id            = (int) $args[3];
 
                $password           = $args[2];
                $post_id            = (int) $args[3];
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /**
+                        * Filter the list of post query fields used by the given XML-RPC method.
+                        *
+                        * @since 3.4.0
+                        *
+                        * @param array $fields  Array of post fields.
+                        * @param string $method Method name.
+                        */

                        $fields = apply_filters( 'xmlrpc_default_post_fields', array( 'post', 'terms', 'custom_fields' ), 'wp.getPost' );
                        $fields = apply_filters( 'xmlrpc_default_post_fields', array( 'post', 'terms', 'custom_fields' ), 'wp.getPost' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getPost' );
 
                $post = get_post( $post_id, ARRAY_A );
                do_action( 'xmlrpc_call', 'wp.getPost' );
 
                $post = get_post( $post_id, ARRAY_A );


@@ -1435,7 +1604,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - array   $fields optional
         * @return array contains a collection of posts.
         */
         *  - array   $fields optional
         * @return array contains a collection of posts.
         */

-       function wp_getPosts( $args ) {
+       public function wp_getPosts( $args ) {

                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 


@@ -1446,14 +1615,17 @@ class wp_xmlrpc_server extends IXR_Server {
                $password   = $args[2];
                $filter     = isset( $args[3] ) ? $args[3] : array();
 
                $password   = $args[2];
                $filter     = isset( $args[3] ) ? $args[3] : array();
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                        $fields = apply_filters( 'xmlrpc_default_post_fields', array( 'post', 'terms', 'custom_fields' ), 'wp.getPosts' );
                        $fields = apply_filters( 'xmlrpc_default_post_fields', array( 'post', 'terms', 'custom_fields' ), 'wp.getPosts' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getPosts' );
 
                $query = array();
                do_action( 'xmlrpc_call', 'wp.getPosts' );
 
                $query = array();


@@ -1529,7 +1701,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *      - 'slug'
         * @return string term_id
         */
         *      - 'slug'
         * @return string term_id
         */

-       function wp_newTerm( $args ) {
+       public function wp_newTerm( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -1543,6 +1715,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.newTerm' );
 
                if ( ! taxonomy_exists( $content_struct['taxonomy'] ) )
                do_action( 'xmlrpc_call', 'wp.newTerm' );
 
                if ( ! taxonomy_exists( $content_struct['taxonomy'] ) )


@@ -1616,7 +1789,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *      - 'slug'
         * @return bool True, on success.
         */
         *      - 'slug'
         * @return bool True, on success.
         */

-       function wp_editTerm( $args ) {
+       public function wp_editTerm( $args ) {

                if ( ! $this->minimum_args( $args, 5 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 5 ) )
                        return $this->error;
 


@@ -1631,6 +1804,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.editTerm' );
 
                if ( ! taxonomy_exists( $content_struct['taxonomy'] ) )
                do_action( 'xmlrpc_call', 'wp.editTerm' );
 
                if ( ! taxonomy_exists( $content_struct['taxonomy'] ) )


@@ -1708,7 +1882,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - string     $term_id
         * @return boolean|IXR_Error If it suceeded true else a reason why not
         */
         *  - string     $term_id
         * @return boolean|IXR_Error If it suceeded true else a reason why not
         */

-       function wp_deleteTerm( $args ) {
+       public function wp_deleteTerm( $args ) {

                if ( ! $this->minimum_args( $args, 5 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 5 ) )
                        return $this->error;
 


@@ -1723,6 +1897,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.deleteTerm' );
 
                if ( ! taxonomy_exists( $taxonomy ) )
                do_action( 'xmlrpc_call', 'wp.deleteTerm' );
 
                if ( ! taxonomy_exists( $taxonomy ) )


@@ -1775,7 +1950,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - 'parent'
         *  - 'count'
         */
         *  - 'parent'
         *  - 'count'
         */

-       function wp_getTerm( $args ) {
+       public function wp_getTerm( $args ) {

                if ( ! $this->minimum_args( $args, 5 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 5 ) )
                        return $this->error;
 


@@ -1790,6 +1965,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getTerm' );
 
                if ( ! taxonomy_exists( $taxonomy ) )
                do_action( 'xmlrpc_call', 'wp.getTerm' );
 
                if ( ! taxonomy_exists( $taxonomy ) )


@@ -1828,7 +2004,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - array   $filter optional
         * @return array terms
         */
         *  - array   $filter optional
         * @return array terms
         */

-       function wp_getTerms( $args ) {
+       public function wp_getTerms( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -1843,6 +2019,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getTerms' );
 
                if ( ! taxonomy_exists( $taxonomy ) )
                do_action( 'xmlrpc_call', 'wp.getTerms' );
 
                if ( ! taxonomy_exists( $taxonomy ) )


@@ -1903,7 +2080,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - string  $taxonomy
         * @return array (@see get_taxonomy())
         */
         *  - string  $taxonomy
         * @return array (@see get_taxonomy())
         */

-       function wp_getTaxonomy( $args ) {
+       public function wp_getTaxonomy( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -1914,14 +2091,24 @@ class wp_xmlrpc_server extends IXR_Server {
                $password       = $args[2];
                $taxonomy       = $args[3];
 
                $password       = $args[2];
                $taxonomy       = $args[3];
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /**
+                        * Filter the taxonomy query fields used by the given XML-RPC method.
+                        *
+                        * @since 3.4.0
+                        *
+                        * @param array  $fields An array of taxonomy fields to retrieve.
+                        * @param string $method The method name.
+                        */

                        $fields = apply_filters( 'xmlrpc_default_taxonomy_fields', array( 'labels', 'cap', 'object_type' ), 'wp.getTaxonomy' );
                        $fields = apply_filters( 'xmlrpc_default_taxonomy_fields', array( 'labels', 'cap', 'object_type' ), 'wp.getTaxonomy' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getTaxonomy' );
 
                if ( ! taxonomy_exists( $taxonomy ) )
                do_action( 'xmlrpc_call', 'wp.getTaxonomy' );
 
                if ( ! taxonomy_exists( $taxonomy ) )


@@ -1947,7 +2134,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - string  $password
         * @return array taxonomies
         */
         *  - string  $password
         * @return array taxonomies
         */

-       function wp_getTaxonomies( $args ) {
+       public function wp_getTaxonomies( $args ) {

                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 


@@ -1958,14 +2145,17 @@ class wp_xmlrpc_server extends IXR_Server {
                $password           = $args[2];
                $filter             = isset( $args[3] ) ? $args[3] : array( 'public' => true );
 
                $password           = $args[2];
                $filter             = isset( $args[3] ) ? $args[3] : array( 'public' => true );
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                        $fields = apply_filters( 'xmlrpc_default_taxonomy_fields', array( 'labels', 'cap', 'object_type' ), 'wp.getTaxonomies' );
                        $fields = apply_filters( 'xmlrpc_default_taxonomy_fields', array( 'labels', 'cap', 'object_type' ), 'wp.getTaxonomies' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getTaxonomies' );
 
                $taxonomies = get_taxonomies( $filter, 'objects' );
                do_action( 'xmlrpc_call', 'wp.getTaxonomies' );
 
                $taxonomies = get_taxonomies( $filter, 'objects' );


@@ -2016,7 +2206,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - 'display_name'
         *  - 'roles'
         */
         *  - 'display_name'
         *  - 'roles'
         */

-       function wp_getUser( $args ) {
+       public function wp_getUser( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -2027,14 +2217,24 @@ class wp_xmlrpc_server extends IXR_Server {
                $password   = $args[2];
                $user_id    = (int) $args[3];
 
                $password   = $args[2];
                $user_id    = (int) $args[3];
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /**
+                        * Filter the default user query fields used by the given XML-RPC method.
+                        *
+                        * @since 3.5.0
+                        *
+                        * @param array  $fields User query fields for given method. Default 'all'.
+                        * @param string $method The method name.
+                        */

                        $fields = apply_filters( 'xmlrpc_default_user_fields', array( 'all' ), 'wp.getUser' );
                        $fields = apply_filters( 'xmlrpc_default_user_fields', array( 'all' ), 'wp.getUser' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getUser' );
 
                if ( ! current_user_can( 'edit_user', $user_id ) )
                do_action( 'xmlrpc_call', 'wp.getUser' );
 
                if ( ! current_user_can( 'edit_user', $user_id ) )


@@ -2069,7 +2269,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - array   $fields optional
         * @return array users data
         */
         *  - array   $fields optional
         * @return array users data
         */

-       function wp_getUsers( $args ) {
+       public function wp_getUsers( $args ) {

                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 


@@ -2080,14 +2280,17 @@ class wp_xmlrpc_server extends IXR_Server {
                $password   = $args[2];
                $filter     = isset( $args[3] ) ? $args[3] : array();
 
                $password   = $args[2];
                $filter     = isset( $args[3] ) ? $args[3] : array();
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                        $fields = apply_filters( 'xmlrpc_default_user_fields', array( 'all' ), 'wp.getUsers' );
                        $fields = apply_filters( 'xmlrpc_default_user_fields', array( 'all' ), 'wp.getUsers' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getUsers' );
 
                if ( ! current_user_can( 'list_users' ) )
                do_action( 'xmlrpc_call', 'wp.getUsers' );
 
                if ( ! current_user_can( 'list_users' ) )


@@ -2137,7 +2340,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - array   $fields optional
         * @return array (@see wp_getUser)
         */
         *  - array   $fields optional
         * @return array (@see wp_getUser)
         */

-       function wp_getProfile( $args ) {
+       public function wp_getProfile( $args ) {

                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 


@@ -2147,14 +2350,17 @@ class wp_xmlrpc_server extends IXR_Server {
                $username   = $args[1];
                $password   = $args[2];
 
                $username   = $args[1];
                $password   = $args[2];
 

-               if ( isset( $args[3] ) )
+               if ( isset( $args[3] ) ) {

                        $fields = $args[3];
                        $fields = $args[3];

-               else
+               } else {
+                       /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                        $fields = apply_filters( 'xmlrpc_default_user_fields', array( 'all' ), 'wp.getProfile' );
                        $fields = apply_filters( 'xmlrpc_default_user_fields', array( 'all' ), 'wp.getProfile' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getProfile' );
 
                if ( ! current_user_can( 'edit_user', $user->ID ) )
                do_action( 'xmlrpc_call', 'wp.getProfile' );
 
                if ( ! current_user_can( 'edit_user', $user->ID ) )


@@ -2184,7 +2390,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *      - 'bio'
         * @return bool True, on success.
         */
         *      - 'bio'
         * @return bool True, on success.
         */

-       function wp_editProfile( $args ) {
+       public function wp_editProfile( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -2198,6 +2404,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.editProfile' );
 
                if ( ! current_user_can( 'edit_user', $user->ID ) )
                do_action( 'xmlrpc_call', 'wp.editProfile' );
 
                if ( ! current_user_can( 'edit_user', $user->ID ) )


@@ -2252,7 +2459,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - password
         * @return array
         */
         *  - password
         * @return array
         */

-       function wp_getPage($args) {
+       public function wp_getPage($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -2271,7 +2478,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_page', $page_id ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit this page.' ) );
 
                if ( !current_user_can( 'edit_page', $page_id ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit this page.' ) );
 

-               do_action('xmlrpc_call', 'wp.getPage');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getPage' );

 
                // If we found the page then format the data.
                if ( $page->ID && ($page->post_type == 'page') ) {
 
                // If we found the page then format the data.
                if ( $page->ID && ($page->post_type == 'page') ) {


@@ -2279,7 +2487,7 @@ class wp_xmlrpc_server extends IXR_Server {
                }
                // If the page doesn't exist indicate that.
                else {
                }
                // If the page doesn't exist indicate that.
                else {

-                       return(new IXR_Error(404, __('Sorry, no such page.')));
+                       return new IXR_Error( 404, __( 'Sorry, no such page.' ) );

                }
        }
 
                }
        }
 


@@ -2295,7 +2503,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - num_pages
         * @return array
         */
         *  - num_pages
         * @return array
         */

-       function wp_getPages($args) {
+       public function wp_getPages($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -2309,7 +2517,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_pages' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit pages.' ) );
 
                if ( !current_user_can( 'edit_pages' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit pages.' ) );
 

-               do_action('xmlrpc_call', 'wp.getPages');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getPages' );

 
                $pages = get_posts( array('post_type' => 'page', 'post_status' => 'any', 'numberposts' => $num_pages) );
                $num_pages = count($pages);
 
                $pages = get_posts( array('post_type' => 'page', 'post_status' => 'any', 'numberposts' => $num_pages) );
                $num_pages = count($pages);


@@ -2339,7 +2548,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters. See {@link wp_xmlrpc_server::mw_newPost()}
         * @return unknown
         */
         * @param array $args Method parameters. See {@link wp_xmlrpc_server::mw_newPost()}
         * @return unknown
         */

-       function wp_newPage($args) {
+       public function wp_newPage($args) {

                // Items not escaped here will be escaped in newPost.
                $username       = $this->escape($args[1]);
                $password       = $this->escape($args[2]);
                // Items not escaped here will be escaped in newPost.
                $username       = $this->escape($args[1]);
                $password       = $this->escape($args[2]);


@@ -2349,7 +2558,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'wp.newPage');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.newPage' );

 
                // Mark this as content for a page.
                $args[3]["post_type"] = 'page';
 
                // Mark this as content for a page.
                $args[3]["post_type"] = 'page';


@@ -2366,7 +2576,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return bool True, if success.
         */
         * @param array $args Method parameters.
         * @return bool True, if success.
         */

-       function wp_deletePage($args) {
+       public function wp_deletePage($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -2377,7 +2587,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'wp.deletePage');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.deletePage' );

 
                // Get the current page based on the page_id and
                // make sure it is a page and not a post.
 
                // Get the current page based on the page_id and
                // make sure it is a page and not a post.


@@ -2394,6 +2605,14 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$result )
                        return(new IXR_Error(500, __('Failed to delete the page.')));
 
                if ( !$result )
                        return(new IXR_Error(500, __('Failed to delete the page.')));
 

+               /**
+                * Fires after a page has been successfully deleted via XML-RPC.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $page_id ID of the deleted page.
+                * @param array $args    An array of arguments to delete the page.
+                */

                do_action( 'xmlrpc_call_success_wp_deletePage', $page_id, $args );
 
                return(true);
                do_action( 'xmlrpc_call_success_wp_deletePage', $page_id, $args );
 
                return(true);


@@ -2407,7 +2626,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return unknown
         */
         * @param array $args Method parameters.
         * @return unknown
         */

-       function wp_editPage($args) {
+       public function wp_editPage($args) {

                // Items not escaped here will be escaped in editPost.
                $blog_id        = (int) $args[0];
                $page_id        = (int) $this->escape($args[1]);
                // Items not escaped here will be escaped in editPost.
                $blog_id        = (int) $args[0];
                $page_id        = (int) $this->escape($args[1]);


@@ -2419,7 +2638,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'wp.editPage');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.editPage' );

 
                // Get the page data and make sure it is a page.
                $actual_page = get_post($page_id, ARRAY_A);
 
                // Get the page data and make sure it is a page.
                $actual_page = get_post($page_id, ARRAY_A);


@@ -2454,7 +2674,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return unknown
         */
         * @param array $args Method parameters.
         * @return unknown
         */

-       function wp_getPageList($args) {
+       public function wp_getPageList($args) {

                global $wpdb;
 
                $this->escape($args);
                global $wpdb;
 
                $this->escape($args);


@@ -2469,7 +2689,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_pages' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit pages.' ) );
 
                if ( !current_user_can( 'edit_pages' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit pages.' ) );
 

-               do_action('xmlrpc_call', 'wp.getPageList');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getPageList' );

 
                // Get list of pages ids and titles
                $page_list = $wpdb->get_results("
 
                // Get list of pages ids and titles
                $page_list = $wpdb->get_results("


@@ -2506,7 +2727,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getAuthors($args) {
+       public function wp_getAuthors($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -2520,7 +2741,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can('edit_posts') )
                        return(new IXR_Error(401, __('Sorry, you cannot edit posts on this site.')));
 
                if ( !current_user_can('edit_posts') )
                        return(new IXR_Error(401, __('Sorry, you cannot edit posts on this site.')));
 

-               do_action('xmlrpc_call', 'wp.getAuthors');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getAuthors' );

 
                $authors = array();
                foreach ( get_users( array( 'fields' => array('ID','user_login','display_name') ) ) as $user ) {
 
                $authors = array();
                foreach ( get_users( array( 'fields' => array('ID','user_login','display_name') ) ) as $user ) {


@@ -2542,7 +2764,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getTags( $args ) {
+       public function wp_getTags( $args ) {

                $this->escape( $args );
 
                $blog_id                = (int) $args[0];
                $this->escape( $args );
 
                $blog_id                = (int) $args[0];


@@ -2555,6 +2777,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view tags.' ) );
 
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view tags.' ) );
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getKeywords' );
 
                $tags = array();
                do_action( 'xmlrpc_call', 'wp.getKeywords' );
 
                $tags = array();


@@ -2583,7 +2806,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return int Category ID.
         */
         * @param array $args Method parameters.
         * @return int Category ID.
         */

-       function wp_newCategory($args) {
+       public function wp_newCategory($args) {

                $this->escape($args);
 
                $blog_id                                = (int) $args[0];
                $this->escape($args);
 
                $blog_id                                = (int) $args[0];


@@ -2594,7 +2817,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'wp.newCategory');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.newCategory' );

 
                // Make sure the user is allowed to add a category.
                if ( !current_user_can('manage_categories') )
 
                // Make sure the user is allowed to add a category.
                if ( !current_user_can('manage_categories') )


@@ -2631,6 +2855,14 @@ class wp_xmlrpc_server extends IXR_Server {
                        return(new IXR_Error(500, __('Sorry, the new category failed.')));
                }
 
                        return(new IXR_Error(500, __('Sorry, the new category failed.')));
                }
 

+               /**
+                * Fires after a new category has been successfully created via XML-RPC.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $cat_id ID of the new category.
+                * @param array $args   An array of new category arguments.
+                */

                do_action( 'xmlrpc_call_success_wp_newCategory', $cat_id, $args );
 
                return $cat_id;
                do_action( 'xmlrpc_call_success_wp_newCategory', $cat_id, $args );
 
                return $cat_id;


@@ -2644,7 +2876,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return mixed See {@link wp_delete_term()} for return info.
         */
         * @param array $args Method parameters.
         * @return mixed See {@link wp_delete_term()} for return info.
         */

-       function wp_deleteCategory($args) {
+       public function wp_deleteCategory($args) {

                $this->escape($args);
 
                $blog_id                = (int) $args[0];
                $this->escape($args);
 
                $blog_id                = (int) $args[0];


@@ -2655,15 +2887,25 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'wp.deleteCategory');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.deleteCategory' );

 
                if ( !current_user_can('manage_categories') )
                        return new IXR_Error( 401, __( 'Sorry, you do not have the right to delete a category.' ) );
 
                $status = wp_delete_term( $category_id, 'category' );
 
 
                if ( !current_user_can('manage_categories') )
                        return new IXR_Error( 401, __( 'Sorry, you do not have the right to delete a category.' ) );
 
                $status = wp_delete_term( $category_id, 'category' );
 

-               if( true == $status )
+               if ( true == $status ) {
+                       /**
+                        * Fires after a category has been successfully deleted via XML-RPC.
+                        *
+                        * @since 3.4.0
+                        *
+                        * @param int   $category_id ID of the deleted category.
+                        * @param array $args        An array of arguments to delete the category.
+                        */

                        do_action( 'xmlrpc_call_success_wp_deleteCategory', $category_id, $args );
                        do_action( 'xmlrpc_call_success_wp_deleteCategory', $category_id, $args );

+               }

 
                return $status;
        }
 
                return $status;
        }


@@ -2676,7 +2918,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_suggestCategories($args) {
+       public function wp_suggestCategories($args) {

                $this->escape($args);
 
                $blog_id                                = (int) $args[0];
                $this->escape($args);
 
                $blog_id                                = (int) $args[0];


@@ -2691,7 +2933,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts to this site in order to view categories.' ) );
 
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts to this site in order to view categories.' ) );
 

-               do_action('xmlrpc_call', 'wp.suggestCategories');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.suggestCategories' );

 
                $category_suggestions = array();
                $args = array('get' => 'all', 'number' => $max_results, 'name__like' => $category);
 
                $category_suggestions = array();
                $args = array('get' => 'all', 'number' => $max_results, 'name__like' => $category);


@@ -2713,7 +2956,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getComment($args) {
+       public function wp_getComment($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -2727,7 +2970,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'moderate_comments' ) )
                        return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
 
                if ( !current_user_can( 'moderate_comments' ) )
                        return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
 

-               do_action('xmlrpc_call', 'wp.getComment');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getComment' );

 
                if ( ! $comment = get_comment($comment_id) )
                        return new IXR_Error( 404, __( 'Invalid comment ID.' ) );
 
                if ( ! $comment = get_comment($comment_id) )
                        return new IXR_Error( 404, __( 'Invalid comment ID.' ) );


@@ -2754,7 +2998,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array. Contains a collection of comments. See {@link wp_xmlrpc_server::wp_getComment()} for a description of each item contents
         */
         * @param array $args Method parameters.
         * @return array. Contains a collection of comments. See {@link wp_xmlrpc_server::wp_getComment()} for a description of each item contents
         */

-       function wp_getComments($args) {
+       public function wp_getComments($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -2768,7 +3012,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'moderate_comments' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit comments.' ) );
 
                if ( !current_user_can( 'moderate_comments' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit comments.' ) );
 

-               do_action('xmlrpc_call', 'wp.getComments');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getComments' );

 
                if ( isset($struct['status']) )
                        $status = $struct['status'];
 
                if ( isset($struct['status']) )
                        $status = $struct['status'];


@@ -2814,7 +3059,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - comment_id
         * @return mixed {@link wp_delete_comment()}
         */
         *  - comment_id
         * @return mixed {@link wp_delete_comment()}
         */

-       function wp_deleteComment($args) {
+       public function wp_deleteComment($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -2834,12 +3079,22 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_comment', $comment_ID ) )
                        return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
 
                if ( !current_user_can( 'edit_comment', $comment_ID ) )
                        return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
 

-               do_action('xmlrpc_call', 'wp.deleteComment');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.deleteComment' );

 
                $status = wp_delete_comment( $comment_ID );
 
 
                $status = wp_delete_comment( $comment_ID );
 

-               if( true == $status )
+               if ( true == $status ) {
+                       /**
+                        * Fires after a comment has been successfully deleted via XML-RPC.
+                        *
+                        * @since 3.4.0
+                        *
+                        * @param int   $comment_ID ID of the deleted comment.
+                        * @param array $args       An array of arguments to delete the comment.
+                        */

                        do_action( 'xmlrpc_call_success_wp_deleteComment', $comment_ID, $args );
                        do_action( 'xmlrpc_call_success_wp_deleteComment', $comment_ID, $args );

+               }

 
                return $status;
        }
 
                return $status;
        }


@@ -2868,7 +3123,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - content_struct
         * @return bool True, on success.
         */
         *  - content_struct
         * @return bool True, on success.
         */

-       function wp_editComment($args) {
+       public function wp_editComment($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -2889,7 +3144,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_comment', $comment_ID ) )
                        return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
 
                if ( !current_user_can( 'edit_comment', $comment_ID ) )
                        return new IXR_Error( 403, __( 'You are not allowed to moderate comments on this site.' ) );
 

-               do_action('xmlrpc_call', 'wp.editComment');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.editComment' );

 
                if ( isset($content_struct['status']) ) {
                        $statuses = get_comment_statuses();
 
                if ( isset($content_struct['status']) ) {
                        $statuses = get_comment_statuses();


@@ -2930,6 +3186,14 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$result )
                        return new IXR_Error(500, __('Sorry, the comment could not be edited. Something wrong happened.'));
 
                if ( !$result )
                        return new IXR_Error(500, __('Sorry, the comment could not be edited. Something wrong happened.'));
 

+               /**
+                * Fires after a comment has been successfully updated via XML-RPC.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $comment_ID ID of the updated comment.
+                * @param array $args       An array of arguments to update the comment.
+                */

                do_action( 'xmlrpc_call_success_wp_editComment', $comment_ID, $args );
 
                return true;
                do_action( 'xmlrpc_call_success_wp_editComment', $comment_ID, $args );
 
                return true;


@@ -2943,9 +3207,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return mixed {@link wp_new_comment()}
         */
         * @param array $args Method parameters.
         * @return mixed {@link wp_new_comment()}
         */

-       function wp_newComment($args) {
-               global $wpdb;
-
+       public function wp_newComment($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -2954,7 +3216,15 @@ class wp_xmlrpc_server extends IXR_Server {
                $post           = $args[3];
                $content_struct = $args[4];
 
                $post           = $args[3];
                $content_struct = $args[4];
 

-               $allow_anon = apply_filters('xmlrpc_allow_anonymous_comments', false);
+               /**
+                * Filter whether to allow anonymous comments over XML-RPC.
+                *
+                * @since 2.7.0
+                *
+                * @param bool $allow Whether to allow anonymous commenting via XML-RPC.
+                *                    Default false.
+                */
+               $allow_anon = apply_filters( 'xmlrpc_allow_anonymous_comments', false );

 
                $user = $this->login($username, $password);
 
 
                $user = $this->login($username, $password);
 


@@ -3013,10 +3283,19 @@ class wp_xmlrpc_server extends IXR_Server {
 
                $comment['comment_content'] =  isset($content_struct['content']) ? $content_struct['content'] : null;
 
 
                $comment['comment_content'] =  isset($content_struct['content']) ? $content_struct['content'] : null;
 

-               do_action('xmlrpc_call', 'wp.newComment');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.newComment' );

 
                $comment_ID = wp_new_comment( $comment );
 
 
                $comment_ID = wp_new_comment( $comment );
 

+               /**
+                * Fires after a new comment has been successfully created via XML-RPC.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $comment_ID ID of the new comment.
+                * @param array $args       An array of new comment arguments.
+                */

                do_action( 'xmlrpc_call_success_wp_newComment', $comment_ID, $args );
 
                return $comment_ID;
                do_action( 'xmlrpc_call_success_wp_newComment', $comment_ID, $args );
 
                return $comment_ID;


@@ -3030,7 +3309,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getCommentStatusList($args) {
+       public function wp_getCommentStatusList($args) {

                $this->escape( $args );
 
                $blog_id        = (int) $args[0];
                $this->escape( $args );
 
                $blog_id        = (int) $args[0];


@@ -3043,7 +3322,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'moderate_comments' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
 
                if ( !current_user_can( 'moderate_comments' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
 

-               do_action('xmlrpc_call', 'wp.getCommentStatusList');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getCommentStatusList' );

 
                return get_comment_statuses();
        }
 
                return get_comment_statuses();
        }


@@ -3056,7 +3336,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getCommentCount( $args ) {
+       public function wp_getCommentCount( $args ) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -3070,7 +3350,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about comments.' ) );
 
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about comments.' ) );
 

-               do_action('xmlrpc_call', 'wp.getCommentCount');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getCommentCount' );

 
                $count = wp_count_comments( $post_id );
                return array(
 
                $count = wp_count_comments( $post_id );
                return array(


@@ -3089,7 +3370,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getPostStatusList( $args ) {
+       public function wp_getPostStatusList( $args ) {

                $this->escape( $args );
 
                $blog_id        = (int) $args[0];
                $this->escape( $args );
 
                $blog_id        = (int) $args[0];


@@ -3102,7 +3383,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
 
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
 

-               do_action('xmlrpc_call', 'wp.getPostStatusList');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getPostStatusList' );

 
                return get_post_statuses();
        }
 
                return get_post_statuses();
        }


@@ -3115,7 +3397,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getPageStatusList( $args ) {
+       public function wp_getPageStatusList( $args ) {

                $this->escape( $args );
 
                $blog_id        = (int) $args[0];
                $this->escape( $args );
 
                $blog_id        = (int) $args[0];


@@ -3128,7 +3410,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_pages' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
 
                if ( !current_user_can( 'edit_pages' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
 

-               do_action('xmlrpc_call', 'wp.getPageStatusList');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getPageStatusList' );

 
                return get_page_statuses();
        }
 
                return get_page_statuses();
        }


@@ -3141,7 +3424,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getPageTemplates( $args ) {
+       public function wp_getPageTemplates( $args ) {

                $this->escape( $args );
 
                $blog_id        = (int) $args[0];
                $this->escape( $args );
 
                $blog_id        = (int) $args[0];


@@ -3168,7 +3451,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function wp_getOptions( $args ) {
+       public function wp_getOptions( $args ) {

                $this->escape( $args );
 
                $blog_id        = (int) $args[0];
                $this->escape( $args );
 
                $blog_id        = (int) $args[0];


@@ -3194,7 +3477,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $options Options to retrieve.
         * @return array
         */
         * @param array $options Options to retrieve.
         * @return array
         */

-       function _getOptions($options) {
+       public function _getOptions($options) {

                $data = array();
                $can_manage = current_user_can( 'manage_options' );
                foreach ( $options as $option ) {
                $data = array();
                $can_manage = current_user_can( 'manage_options' );
                foreach ( $options as $option ) {


@@ -3222,7 +3505,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return unknown
         */
         * @param array $args Method parameters.
         * @return unknown
         */

-       function wp_setOptions( $args ) {
+       public function wp_setOptions( $args ) {

                $this->escape( $args );
 
                $blog_id        = (int) $args[0];
                $this->escape( $args );
 
                $blog_id        = (int) $args[0];


@@ -3244,7 +3527,7 @@ class wp_xmlrpc_server extends IXR_Server {
                        if ( $this->blog_options[$o_name]['readonly'] == true )
                                continue;
 
                        if ( $this->blog_options[$o_name]['readonly'] == true )
                                continue;
 

-                       update_option( $this->blog_options[$o_name]['option'], $o_value );
+                       update_option( $this->blog_options[$o_name]['option'], wp_unslash( $o_value ) );

                }
 
                //Now return the updated values
                }
 
                //Now return the updated values


@@ -3271,7 +3554,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - 'description'
         *  - 'metadata'
         */
         *  - 'description'
         *  - 'metadata'
         */

-       function wp_getMediaItem($args) {
+       public function wp_getMediaItem($args) {

                $this->escape($args);
 
                $blog_id                = (int) $args[0];
                $this->escape($args);
 
                $blog_id                = (int) $args[0];


@@ -3285,7 +3568,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'upload_files' ) )
                        return new IXR_Error( 403, __( 'You do not have permission to upload files.' ) );
 
                if ( !current_user_can( 'upload_files' ) )
                        return new IXR_Error( 403, __( 'You do not have permission to upload files.' ) );
 

-               do_action('xmlrpc_call', 'wp.getMediaItem');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getMediaItem' );

 
                if ( ! $attachment = get_post($attachment_id) )
                        return new IXR_Error( 404, __( 'Invalid attachment ID.' ) );
 
                if ( ! $attachment = get_post($attachment_id) )
                        return new IXR_Error( 404, __( 'Invalid attachment ID.' ) );


@@ -3316,7 +3600,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - filter
         * @return array. Contains a collection of media items. See {@link wp_xmlrpc_server::wp_getMediaItem()} for a description of each item contents
         */
         *  - filter
         * @return array. Contains a collection of media items. See {@link wp_xmlrpc_server::wp_getMediaItem()} for a description of each item contents
         */

-       function wp_getMediaLibrary($args) {
+       public function wp_getMediaLibrary($args) {

                $this->escape($args);
 
                $blog_id        = (int) $args[0];
                $this->escape($args);
 
                $blog_id        = (int) $args[0];


@@ -3330,7 +3614,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'upload_files' ) )
                        return new IXR_Error( 401, __( 'You do not have permission to upload files.' ) );
 
                if ( !current_user_can( 'upload_files' ) )
                        return new IXR_Error( 401, __( 'You do not have permission to upload files.' ) );
 

-               do_action('xmlrpc_call', 'wp.getMediaLibrary');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'wp.getMediaLibrary' );

 
                $parent_id = ( isset($struct['parent_id']) ) ? absint($struct['parent_id']) : '' ;
                $mime_type = ( isset($struct['mime_type']) ) ? $struct['mime_type'] : '' ;
 
                $parent_id = ( isset($struct['parent_id']) ) ? absint($struct['parent_id']) : '' ;
                $mime_type = ( isset($struct['mime_type']) ) ? $struct['mime_type'] : '' ;


@@ -3350,7 +3635,7 @@ class wp_xmlrpc_server extends IXR_Server {
        /**
          * Retrieves a list of post formats used by the site
          *
        /**
          * Retrieves a list of post formats used by the site
          *

-         * @since 3.1
+         * @since 3.1.0

          *
          * @param array $args Method parameters. Contains:
          *  - blog_id
          *
          * @param array $args Method parameters. Contains:
          *  - blog_id


@@ -3358,7 +3643,7 @@ class wp_xmlrpc_server extends IXR_Server {
          *  - password
          * @return array
          */
          *  - password
          * @return array
          */

-       function wp_getPostFormats( $args ) {
+       public function wp_getPostFormats( $args ) {

                $this->escape( $args );
 
                $blog_id = (int) $args[0];
                $this->escape( $args );
 
                $blog_id = (int) $args[0];


@@ -3371,6 +3656,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
 
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 403, __( 'You are not allowed access to details about this site.' ) );
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getPostFormats' );
 
                $formats = get_post_format_strings();
                do_action( 'xmlrpc_call', 'wp.getPostFormats' );
 
                $formats = get_post_format_strings();


@@ -3415,7 +3701,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - 'taxonomies'
         *  - 'supports'
         */
         *  - 'taxonomies'
         *  - 'supports'
         */

-       function wp_getPostType( $args ) {
+       public function wp_getPostType( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -3426,14 +3712,24 @@ class wp_xmlrpc_server extends IXR_Server {
                $password       = $args[2];
                $post_type_name = $args[3];
 
                $password       = $args[2];
                $post_type_name = $args[3];
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /**
+                        * Filter the default query fields used by the given XML-RPC method.
+                        *
+                        * @since 3.4.0
+                        *
+                        * @param array  $fields An array of post type query fields for the given method.
+                        * @param string $method The method name.
+                        */

                        $fields = apply_filters( 'xmlrpc_default_posttype_fields', array( 'labels', 'cap', 'taxonomies' ), 'wp.getPostType' );
                        $fields = apply_filters( 'xmlrpc_default_posttype_fields', array( 'labels', 'cap', 'taxonomies' ), 'wp.getPostType' );

+               }

 
                if ( !$user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( !$user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getPostType' );
 
                if( ! post_type_exists( $post_type_name ) )
                do_action( 'xmlrpc_call', 'wp.getPostType' );
 
                if( ! post_type_exists( $post_type_name ) )


@@ -3461,7 +3757,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - array   $fields
         * @return array
         */
         *  - array   $fields
         * @return array
         */

-       function wp_getPostTypes( $args ) {
+       public function wp_getPostTypes( $args ) {

                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 


@@ -3472,14 +3768,17 @@ class wp_xmlrpc_server extends IXR_Server {
                $password           = $args[2];
                $filter             = isset( $args[3] ) ? $args[3] : array( 'public' => true );
 
                $password           = $args[2];
                $filter             = isset( $args[3] ) ? $args[3] : array( 'public' => true );
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                        $fields = apply_filters( 'xmlrpc_default_posttype_fields', array( 'labels', 'cap', 'taxonomies' ), 'wp.getPostTypes' );
                        $fields = apply_filters( 'xmlrpc_default_posttype_fields', array( 'labels', 'cap', 'taxonomies' ), 'wp.getPostTypes' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getPostTypes' );
 
                $post_types = get_post_types( $filter, 'objects' );
                do_action( 'xmlrpc_call', 'wp.getPostTypes' );
 
                $post_types = get_post_types( $filter, 'objects' );


@@ -3515,7 +3814,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - array   $fields
         * @return array contains a collection of posts.
         */
         *  - array   $fields
         * @return array contains a collection of posts.
         */

-       function wp_getRevisions( $args ) {
+       public function wp_getRevisions( $args ) {

                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 4 ) )
                        return $this->error;
 


@@ -3526,14 +3825,24 @@ class wp_xmlrpc_server extends IXR_Server {
                $password   = $args[2];
                $post_id    = (int) $args[3];
 
                $password   = $args[2];
                $post_id    = (int) $args[3];
 

-               if ( isset( $args[4] ) )
+               if ( isset( $args[4] ) ) {

                        $fields = $args[4];
                        $fields = $args[4];

-               else
+               } else {
+                       /**
+                        * Filter the default revision query fields used by the given XML-RPC method.
+                        *
+                        * @since 3.5.0
+                        *
+                        * @param array  $field  An array of revision query fields.
+                        * @param string $method The method name.
+                        */

                        $fields = apply_filters( 'xmlrpc_default_revision_fields', array( 'post_date', 'post_date_gmt' ), 'wp.getRevisions' );
                        $fields = apply_filters( 'xmlrpc_default_revision_fields', array( 'post_date', 'post_date_gmt' ), 'wp.getRevisions' );

+               }

 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.getRevisions' );
 
                if ( ! $post = get_post( $post_id ) )
                do_action( 'xmlrpc_call', 'wp.getRevisions' );
 
                if ( ! $post = get_post( $post_id ) )


@@ -3581,7 +3890,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - int     $post_id
         * @return bool false if there was an error restoring, true if success.
         */
         *  - int     $post_id
         * @return bool false if there was an error restoring, true if success.
         */

-       function wp_restoreRevision( $args ) {
+       public function wp_restoreRevision( $args ) {

                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 
                if ( ! $this->minimum_args( $args, 3 ) )
                        return $this->error;
 


@@ -3595,6 +3904,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 
                if ( ! $user = $this->login( $username, $password ) )
                        return $this->error;
 

+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */

                do_action( 'xmlrpc_call', 'wp.restoreRevision' );
 
                if ( ! $revision = wp_get_post_revision( $revision_id ) )
                do_action( 'xmlrpc_call', 'wp.restoreRevision' );
 
                if ( ! $revision = wp_get_post_revision( $revision_id ) )


@@ -3632,7 +3942,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function blogger_getUsersBlogs($args) {
+       public function blogger_getUsersBlogs($args) {

                if ( is_multisite() )
                        return $this->_multisite_getUsersBlogs($args);
 
                if ( is_multisite() )
                        return $this->_multisite_getUsersBlogs($args);
 


@@ -3644,7 +3954,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'blogger.getUsersBlogs');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'blogger.getUsersBlogs' );

 
                $is_admin = current_user_can('manage_options');
 
 
                $is_admin = current_user_can('manage_options');
 


@@ -3664,7 +3975,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *
         * @access protected
         */
         *
         * @access protected
         */

-       function _multisite_getUsersBlogs($args) {
+       protected function _multisite_getUsersBlogs($args) {

                $current_blog = get_blog_details();
 
                $domain = $current_blog->domain;
                $current_blog = get_blog_details();
 
                $domain = $current_blog->domain;


@@ -3698,7 +4009,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function blogger_getUserInfo($args) {
+       public function blogger_getUserInfo($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -3711,7 +4022,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you do not have access to user data on this site.' ) );
 
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you do not have access to user data on this site.' ) );
 

-               do_action('xmlrpc_call', 'blogger.getUserInfo');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'blogger.getUserInfo' );

 
                $struct = array(
                        'nickname'  => $user->nickname,
 
                $struct = array(
                        'nickname'  => $user->nickname,


@@ -3732,7 +4044,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function blogger_getPost($args) {
+       public function blogger_getPost($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -3750,7 +4062,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_post', $post_ID ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit this post.' ) );
 
                if ( !current_user_can( 'edit_post', $post_ID ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit this post.' ) );
 

-               do_action('xmlrpc_call', 'blogger.getPost');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'blogger.getPost' );

 
                $categories = implode(',', wp_get_post_categories($post_ID));
 
 
                $categories = implode(',', wp_get_post_categories($post_ID));
 


@@ -3776,7 +4089,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function blogger_getRecentPosts($args) {
+       public function blogger_getRecentPosts($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -3795,7 +4108,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit posts on this site.' ) );
 
                if ( ! current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit posts on this site.' ) );
 

-               do_action('xmlrpc_call', 'blogger.getRecentPosts');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'blogger.getRecentPosts' );

 
                $posts_list = wp_get_recent_posts( $query );
 
 
                $posts_list = wp_get_recent_posts( $query );
 


@@ -3838,7 +4152,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @since 1.5.0
         * @deprecated 3.5.0
         */
         * @since 1.5.0
         * @deprecated 3.5.0
         */

-       function blogger_getTemplate($args) {
+       public function blogger_getTemplate($args) {

                return new IXR_Error( 403, __('Sorry, that file cannot be edited.' ) );
        }
 
                return new IXR_Error( 403, __('Sorry, that file cannot be edited.' ) );
        }
 


@@ -3848,7 +4162,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @since 1.5.0
         * @deprecated 3.5.0
         */
         * @since 1.5.0
         * @deprecated 3.5.0
         */

-       function blogger_setTemplate($args) {
+       public function blogger_setTemplate($args) {

                return new IXR_Error( 403, __('Sorry, that file cannot be edited.' ) );
        }
 
                return new IXR_Error( 403, __('Sorry, that file cannot be edited.' ) );
        }
 


@@ -3860,7 +4174,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return int
         */
         * @param array $args Method parameters.
         * @return int
         */

-       function blogger_newPost($args) {
+       public function blogger_newPost($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -3873,7 +4187,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'blogger.newPost');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'blogger.newPost' );

 
                $cap = ($publish) ? 'publish_posts' : 'edit_posts';
                if ( ! current_user_can( get_post_type_object( 'post' )->cap->create_posts ) || !current_user_can($cap) )
 
                $cap = ($publish) ? 'publish_posts' : 'edit_posts';
                if ( ! current_user_can( get_post_type_object( 'post' )->cap->create_posts ) || !current_user_can($cap) )


@@ -3901,6 +4216,14 @@ class wp_xmlrpc_server extends IXR_Server {
 
                $this->attach_uploads( $post_ID, $post_content );
 
 
                $this->attach_uploads( $post_ID, $post_content );
 

+               /**
+                * Fires after a new post has been successfully created via the XML-RPC Blogger API.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $post_ID ID of the new post.
+                * @param array $args    An array of new post arguments.
+                */

                do_action( 'xmlrpc_call_success_blogger_newPost', $post_ID, $args );
 
                return $post_ID;
                do_action( 'xmlrpc_call_success_blogger_newPost', $post_ID, $args );
 
                return $post_ID;


@@ -3914,7 +4237,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return bool true when done.
         */
         * @param array $args Method parameters.
         * @return bool true when done.
         */

-       function blogger_editPost($args) {
+       public function blogger_editPost( $args ) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -3924,39 +4247,51 @@ class wp_xmlrpc_server extends IXR_Server {
                $content     = $args[4];
                $publish     = $args[5];
 
                $content     = $args[4];
                $publish     = $args[5];
 

-               if ( !$user = $this->login($username, $password) )
+               if ( ! $user = $this->login( $username, $password ) ) {

                        return $this->error;
                        return $this->error;

+               }

 
 

-               do_action('xmlrpc_call', 'blogger.editPost');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'blogger.editPost' );

 
 

-               $actual_post = get_post($post_ID,ARRAY_A);
+               $actual_post = get_post( $post_ID, ARRAY_A );

 
 

-               if ( !$actual_post || $actual_post['post_type'] != 'post' )
-                       return new IXR_Error(404, __('Sorry, no such post.'));
+               if ( ! $actual_post || $actual_post['post_type'] != 'post' ) {
+                       return new IXR_Error( 404, __( 'Sorry, no such post.' ) );
+               }

 
                $this->escape($actual_post);
 
 
                $this->escape($actual_post);
 

-               if ( !current_user_can('edit_post', $post_ID) )
+               if ( ! current_user_can( 'edit_post', $post_ID ) ) {

                        return new IXR_Error(401, __('Sorry, you do not have the right to edit this post.'));
                        return new IXR_Error(401, __('Sorry, you do not have the right to edit this post.'));

+               }
+               if ( 'publish' == $actual_post['post_status'] && ! current_user_can( 'publish_posts' ) ) {
+                       return new IXR_Error( 401, __( 'Sorry, you do not have the right to publish this post.' ) );
+               }

 
 

-               extract($actual_post, EXTR_SKIP);
-
-               if ( ('publish' == $post_status) && !current_user_can('publish_posts') )
-                       return new IXR_Error(401, __('Sorry, you do not have the right to publish this post.'));
-
-               $post_title = xmlrpc_getposttitle($content);
-               $post_category = xmlrpc_getpostcategory($content);
-               $post_content = xmlrpc_removepostdata($content);
-
-               $postdata = compact('ID', 'post_content', 'post_title', 'post_category', 'post_status', 'post_excerpt');
+               $postdata = array();
+               $postdata['ID'] = $actual_post['ID'];
+               $postdata['post_content'] = xmlrpc_removepostdata( $content );
+               $postdata['post_title'] = xmlrpc_getposttitle( $content );
+               $postdata['post_category'] = xmlrpc_getpostcategory( $content );
+               $postdata['post_status'] = $actual_post['post_status'];
+               $postdata['post_excerpt'] = $actual_post['post_excerpt'];

 
 

-               $result = wp_update_post($postdata);
+               $result = wp_update_post( $postdata );

 
 

-               if ( !$result )
+               if ( ! $result ) {

                        return new IXR_Error(500, __('For some strange yet very annoying reason, this post could not be edited.'));
                        return new IXR_Error(500, __('For some strange yet very annoying reason, this post could not be edited.'));

-
-               $this->attach_uploads( $ID, $post_content );
-
+               }
+               $this->attach_uploads( $actual_post['ID'], $postdata['post_content'] );
+
+               /**
+                * Fires after a post has been successfully updated via the XML-RPC Blogger API.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $post_ID ID of the updated post.
+                * @param array $args    An array of arguments for the post to edit.
+                */

                do_action( 'xmlrpc_call_success_blogger_editPost', $post_ID, $args );
 
                return true;
                do_action( 'xmlrpc_call_success_blogger_editPost', $post_ID, $args );
 
                return true;


@@ -3970,7 +4305,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return bool True when post is deleted.
         */
         * @param array $args Method parameters.
         * @return bool True when post is deleted.
         */

-       function blogger_deletePost($args) {
+       public function blogger_deletePost($args) {

                $this->escape($args);
 
                $post_ID     = (int) $args[1];
                $this->escape($args);
 
                $post_ID     = (int) $args[1];


@@ -3981,7 +4316,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'blogger.deletePost');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'blogger.deletePost' );

 
                $actual_post = get_post($post_ID,ARRAY_A);
 
 
                $actual_post = get_post($post_ID,ARRAY_A);
 


@@ -3996,6 +4332,14 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$result )
                        return new IXR_Error(500, __('For some strange yet very annoying reason, this post could not be deleted.'));
 
                if ( !$result )
                        return new IXR_Error(500, __('For some strange yet very annoying reason, this post could not be deleted.'));
 

+               /**
+                * Fires after a post has been successfully deleted via the XML-RPC Blogger API.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $post_ID ID of the deleted post.
+                * @param array $args    An array of arguments to delete the post.
+                */

                do_action( 'xmlrpc_call_success_blogger_deletePost', $post_ID, $args );
 
                return true;
                do_action( 'xmlrpc_call_success_blogger_deletePost', $post_ID, $args );
 
                return true;


@@ -4040,7 +4384,7 @@ class wp_xmlrpc_server extends IXR_Server {
         *  - publish
         * @return int
         */
         *  - publish
         * @return int
         */

-       function mw_newPost($args) {
+       public function mw_newPost($args) {

                $this->escape($args);
 
                $blog_ID     = (int) $args[0];
                $this->escape($args);
 
                $blog_ID     = (int) $args[0];


@@ -4052,7 +4396,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'metaWeblog.newPost');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'metaWeblog.newPost' );

 
                $page_template = '';
                if ( !empty( $content_struct['post_type'] ) ) {
 
                $page_template = '';
                if ( !empty( $content_struct['post_type'] ) ) {


@@ -4306,12 +4651,20 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$post_ID )
                        return new IXR_Error(500, __('Sorry, your entry could not be posted. Something wrong happened.'));
 
                if ( !$post_ID )
                        return new IXR_Error(500, __('Sorry, your entry could not be posted. Something wrong happened.'));
 

+               /**
+                * Fires after a new post has been successfully created via the XML-RPC MovableType API.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $post_ID ID of the new post.
+                * @param array $args    An array of arguments to create the new post.
+                */

                do_action( 'xmlrpc_call_success_mw_newPost', $post_ID, $args );
 
                return strval($post_ID);
        }
 
                do_action( 'xmlrpc_call_success_mw_newPost', $post_ID, $args );
 
                return strval($post_ID);
        }
 

-       function add_enclosure_if_new( $post_ID, $enclosure ) {
+       public function add_enclosure_if_new( $post_ID, $enclosure ) {

                if ( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {
                        $encstring = $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] . "\n";
                        $found = false;
                if ( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {
                        $encstring = $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] . "\n";
                        $found = false;


@@ -4337,7 +4690,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param int $post_ID Post ID.
         * @param string $post_content Post Content for attachment.
         */
         * @param int $post_ID Post ID.
         * @param string $post_content Post Content for attachment.
         */

-       function attach_uploads( $post_ID, $post_content ) {
+       public function attach_uploads( $post_ID, $post_content ) {

                global $wpdb;
 
                // find any unattached files
                global $wpdb;
 
                // find any unattached files


@@ -4358,7 +4711,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return bool True on success.
         */
         * @param array $args Method parameters.
         * @return bool True on success.
         */

-       function mw_editPost($args) {
+       public function mw_editPost($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -4371,7 +4724,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! $user = $this->login($username, $password) )
                        return $this->error;
 
                if ( ! $user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'metaWeblog.editPost');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'metaWeblog.editPost' );

 
                $postdata = get_post( $post_ID, ARRAY_A );
 
 
                $postdata = get_post( $post_ID, ARRAY_A );
 


@@ -4401,7 +4755,15 @@ class wp_xmlrpc_server extends IXR_Server {
                }
 
                $this->escape($postdata);
                }
 
                $this->escape($postdata);

-               extract($postdata, EXTR_SKIP);
+
+               $ID = $postdata['ID'];
+               $post_content = $postdata['post_content'];
+               $post_title = $postdata['post_title'];
+               $post_excerpt = $postdata['post_excerpt'];
+               $post_password = $postdata['post_password'];
+               $post_parent = $postdata['post_parent'];
+               $post_type = $postdata['post_type'];
+               $menu_order = $postdata['menu_order'];

 
                // Let WordPress manage slug if none was provided.
                $post_name = "";
 
                // Let WordPress manage slug if none was provided.
                $post_name = "";


@@ -4421,6 +4783,7 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( isset($content_struct['wp_page_order']) )
                        $menu_order = $content_struct['wp_page_order'];
 
                if ( isset($content_struct['wp_page_order']) )
                        $menu_order = $content_struct['wp_page_order'];
 

+               $page_template = null;

                if ( ! empty( $content_struct['wp_page_template'] ) && 'page' == $post_type )
                        $page_template = $content_struct['wp_page_template'];
 
                if ( ! empty( $content_struct['wp_page_template'] ) && 'page' == $post_type )
                        $page_template = $content_struct['wp_page_template'];
 


@@ -4614,6 +4977,14 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( isset( $content_struct['wp_post_format'] ) )
                        set_post_format( $post_ID, $content_struct['wp_post_format'] );
 
                if ( isset( $content_struct['wp_post_format'] ) )
                        set_post_format( $post_ID, $content_struct['wp_post_format'] );
 

+               /**
+                * Fires after a post has been successfully updated via the XML-RPC MovableType API.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $post_ID ID of the updated post.
+                * @param array $args    An array of arguments to update the post.
+                */

                do_action( 'xmlrpc_call_success_mw_editPost', $post_ID, $args );
 
                return true;
                do_action( 'xmlrpc_call_success_mw_editPost', $post_ID, $args );
 
                return true;


@@ -4627,7 +4998,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function mw_getPost($args) {
+       public function mw_getPost($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -4645,7 +5016,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_post', $post_ID ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit this post.' ) );
 
                if ( !current_user_can( 'edit_post', $post_ID ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit this post.' ) );
 

-               do_action('xmlrpc_call', 'metaWeblog.getPost');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'metaWeblog.getPost' );

 
                if ($postdata['post_date'] != '') {
                        $post_date = $this->_convert_date( $postdata['post_date'] );
 
                if ($postdata['post_date'] != '') {
                        $post_date = $this->_convert_date( $postdata['post_date'] );


@@ -4751,7 +5123,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function mw_getRecentPosts($args) {
+       public function mw_getRecentPosts($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -4769,7 +5141,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( ! current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit posts on this site.' ) );
 
                if ( ! current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you cannot edit posts on this site.' ) );
 

-               do_action('xmlrpc_call', 'metaWeblog.getRecentPosts');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'metaWeblog.getRecentPosts' );

 
                $posts_list = wp_get_recent_posts( $query );
 
 
                $posts_list = wp_get_recent_posts( $query );
 


@@ -4846,7 +5219,8 @@ class wp_xmlrpc_server extends IXR_Server {
                                'custom_fields' => $this->get_custom_fields($entry['ID']),
                                'wp_post_format' => $post_format,
                                'date_modified' => $post_modified,
                                'custom_fields' => $this->get_custom_fields($entry['ID']),
                                'wp_post_format' => $post_format,
                                'date_modified' => $post_modified,

-                               'date_modified_gmt' => $post_modified_gmt
+                               'date_modified_gmt' => $post_modified_gmt,
+                               'sticky' => ( $entry['post_type'] === 'post' && is_sticky( $entry['ID'] ) ),

                        );
 
                        $entry_index = count( $struct ) - 1;
                        );
 
                        $entry_index = count( $struct ) - 1;


@@ -4869,7 +5243,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function mw_getCategories($args) {
+       public function mw_getCategories($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -4883,7 +5257,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view categories.' ) );
 
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view categories.' ) );
 

-               do_action('xmlrpc_call', 'metaWeblog.getCategories');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'metaWeblog.getCategories' );

 
                $categories_struct = array();
 
 
                $categories_struct = array();
 


@@ -4916,7 +5291,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function mw_newMediaObject($args) {
+       public function mw_newMediaObject($args) {

                global $wpdb;
 
                $blog_ID     = (int) $args[0];
                global $wpdb;
 
                $blog_ID     = (int) $args[0];


@@ -4931,15 +5306,27 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'metaWeblog.newMediaObject');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'metaWeblog.newMediaObject' );

 
                if ( !current_user_can('upload_files') ) {
                        $this->error = new IXR_Error( 401, __( 'You do not have permission to upload files.' ) );
                        return $this->error;
                }
 
 
                if ( !current_user_can('upload_files') ) {
                        $this->error = new IXR_Error( 401, __( 'You do not have permission to upload files.' ) );
                        return $this->error;
                }
 

-               if ( $upload_err = apply_filters( 'pre_upload_error', false ) )
-                       return new IXR_Error(500, $upload_err);
+               /**
+                * Filter whether to preempt the XML-RPC media upload.
+                *
+                * Passing a truthy value will effectively short-circuit the media upload,
+                * returning that value as a 500 error instead.
+                *
+                * @since 2.1.0
+                *
+                * @param bool $error Whether to pre-empt the media upload. Default false.
+                */
+               if ( $upload_err = apply_filters( 'pre_upload_error', false ) ) {
+                       return new IXR_Error( 500, $upload_err );
+               }

 
                if ( !empty($data['overwrite']) && ($data['overwrite'] == true) ) {
                        // Get postmeta info on the object.
 
                if ( !empty($data['overwrite']) && ($data['overwrite'] == true) ) {
                        // Get postmeta info on the object.


@@ -4985,6 +5372,14 @@ class wp_xmlrpc_server extends IXR_Server {
                $id = wp_insert_attachment( $attachment, $upload[ 'file' ], $post_id );
                wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $upload['file'] ) );
 
                $id = wp_insert_attachment( $attachment, $upload[ 'file' ], $post_id );
                wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $upload['file'] ) );
 

+               /**
+                * Fires after a new attachment has been added via the XML-RPC MovableType API.
+                *
+                * @since 3.4.0
+                *
+                * @param int   $id   ID of the new attachment.
+                * @param array $args An array of arguments to add the attachment.
+                */

                do_action( 'xmlrpc_call_success_mw_newMediaObject', $id, $args );
 
                $struct = array(
                do_action( 'xmlrpc_call_success_mw_newMediaObject', $id, $args );
 
                $struct = array(


@@ -4993,6 +5388,8 @@ class wp_xmlrpc_server extends IXR_Server {
                        'url'  => $upload[ 'url' ],
                        'type' => $type
                );
                        'url'  => $upload[ 'url' ],
                        'type' => $type
                );

+
+               /** This filter is documented in wp-admin/includes/file.php */

                return apply_filters( 'wp_handle_upload', $struct, 'upload' );
        }
 
                return apply_filters( 'wp_handle_upload', $struct, 'upload' );
        }
 


@@ -5008,7 +5405,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function mt_getRecentPostTitles($args) {
+       public function mt_getRecentPostTitles($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -5023,7 +5420,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'mt.getRecentPostTitles');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'mt.getRecentPostTitles' );

 
                $posts_list = wp_get_recent_posts( $query );
 
 
                $posts_list = wp_get_recent_posts( $query );
 


@@ -5068,7 +5466,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function mt_getCategoryList($args) {
+       public function mt_getCategoryList($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -5082,7 +5480,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view categories.' ) );
 
                if ( !current_user_can( 'edit_posts' ) )
                        return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view categories.' ) );
 

-               do_action('xmlrpc_call', 'mt.getCategoryList');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'mt.getCategoryList' );

 
                $categories_struct = array();
 
 
                $categories_struct = array();
 


@@ -5106,7 +5505,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function mt_getPostCategories($args) {
+       public function mt_getPostCategories($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -5123,7 +5522,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !current_user_can( 'edit_post', $post_ID ) )
                        return new IXR_Error( 401, __( 'Sorry, you can not edit this post.' ) );
 
                if ( !current_user_can( 'edit_post', $post_ID ) )
                        return new IXR_Error( 401, __( 'Sorry, you can not edit this post.' ) );
 

-               do_action('xmlrpc_call', 'mt.getPostCategories');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'mt.getPostCategories' );

 
                $categories = array();
                $catids = wp_get_post_categories(intval($post_ID));
 
                $categories = array();
                $catids = wp_get_post_categories(intval($post_ID));


@@ -5149,7 +5549,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return bool True on success.
         */
         * @param array $args Method parameters.
         * @return bool True on success.
         */

-       function mt_setPostCategories($args) {
+       public function mt_setPostCategories($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -5161,7 +5561,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'mt.setPostCategories');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'mt.setPostCategories' );

 
                if ( ! get_post( $post_ID ) )
                        return new IXR_Error( 404, __( 'Invalid post ID.' ) );
 
                if ( ! get_post( $post_ID ) )
                        return new IXR_Error( 404, __( 'Invalid post ID.' ) );


@@ -5187,9 +5588,10 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function mt_supportedMethods($args) {
+       public function mt_supportedMethods($args) {

 
 

-               do_action('xmlrpc_call', 'mt.supportedMethods');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'mt.supportedMethods' );

 
                $supported_methods = array();
                foreach ( $this->methods as $key => $value ) {
 
                $supported_methods = array();
                foreach ( $this->methods as $key => $value ) {


@@ -5206,9 +5608,18 @@ class wp_xmlrpc_server extends IXR_Server {
         *
         * @param array $args Method parameters.
         */
         *
         * @param array $args Method parameters.
         */

-       function mt_supportedTextFilters($args) {
-               do_action('xmlrpc_call', 'mt.supportedTextFilters');
-               return apply_filters('xmlrpc_text_filters', array());
+       public function mt_supportedTextFilters($args) {
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'mt.supportedTextFilters' );
+
+               /**
+                * Filter the MoveableType text filters list for XML-RPC.
+                *
+                * @since 2.2.0
+                *
+                * @param array $filters An array of text filters.
+                */
+               return apply_filters( 'xmlrpc_text_filters', array() );

        }
 
        /**
        }
 
        /**


@@ -5219,13 +5630,14 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return mixed
         */
         * @param array $args Method parameters.
         * @return mixed
         */

-       function mt_getTrackbackPings($args) {
+       public function mt_getTrackbackPings($args) {

 
                global $wpdb;
 
                $post_ID = intval($args);
 
 
                global $wpdb;
 
                $post_ID = intval($args);
 

-               do_action('xmlrpc_call', 'mt.getTrackbackPings');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'mt.getTrackbackPings' );

 
                $actual_post = get_post($post_ID, ARRAY_A);
 
 
                $actual_post = get_post($post_ID, ARRAY_A);
 


@@ -5261,7 +5673,7 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return int
         */
         * @param array $args Method parameters.
         * @return int
         */

-       function mt_publishPost($args) {
+       public function mt_publishPost($args) {

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -5272,7 +5684,8 @@ class wp_xmlrpc_server extends IXR_Server {
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 
                if ( !$user = $this->login($username, $password) )
                        return $this->error;
 

-               do_action('xmlrpc_call', 'mt.publishPost');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'mt.publishPost' );

 
                $postdata = get_post($post_ID, ARRAY_A);
                if ( ! $postdata )
 
                $postdata = get_post($post_ID, ARRAY_A);
                if ( ! $postdata )


@@ -5305,10 +5718,11 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function pingback_ping($args) {
+       public function pingback_ping($args) {

                global $wpdb;
 
                global $wpdb;
 

-               do_action('xmlrpc_call', 'pingback.ping');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'pingback.ping' );

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -5321,7 +5735,16 @@ class wp_xmlrpc_server extends IXR_Server {
                $pagelinkedto = str_replace('&', '&', $pagelinkedto);
                $pagelinkedto = str_replace('&', '&', $pagelinkedto);
 
                $pagelinkedto = str_replace('&', '&', $pagelinkedto);
                $pagelinkedto = str_replace('&', '&', $pagelinkedto);
 

+               /**
+                * Filter the pingback source URI.
+                *
+                * @since 3.6.0
+                *
+                * @param string $pagelinkedfrom URI of the page linked from.
+                * @param string $pagelinkedto   URI of the page linked to.
+                */

                $pagelinkedfrom = apply_filters( 'pingback_ping_source_uri', $pagelinkedfrom, $pagelinkedto );
                $pagelinkedfrom = apply_filters( 'pingback_ping_source_uri', $pagelinkedfrom, $pagelinkedto );

+

                if ( ! $pagelinkedfrom )
                        return $this->pingback_error( 0, __( 'A valid URL was not provided.' ) );
 
                if ( ! $pagelinkedfrom )
                        return $this->pingback_error( 0, __( 'A valid URL was not provided.' ) );
 


@@ -5336,7 +5759,7 @@ class wp_xmlrpc_server extends IXR_Server {
                $urltest = parse_url($pagelinkedto);
                if ( $post_ID = url_to_postid($pagelinkedto) ) {
                        $way = 'url_to_postid()';
                $urltest = parse_url($pagelinkedto);
                if ( $post_ID = url_to_postid($pagelinkedto) ) {
                        $way = 'url_to_postid()';

-               } elseif ( preg_match('#p/[0-9]{1,}#', $urltest['path'], $match) ) {
+               } elseif ( isset( $urltest['path'] ) && preg_match('#p/[0-9]{1,}#', $urltest['path'], $match) ) {

                        // the path defines the post_ID (archives/p/XXXX)
                        $blah = explode('/', $match[0]);
                        $post_ID = (int) $blah[1];
                        // the path defines the post_ID (archives/p/XXXX)
                        $blah = explode('/', $match[0]);
                        $post_ID = (int) $blah[1];


@@ -5359,7 +5782,7 @@ class wp_xmlrpc_server extends IXR_Server {
                        } elseif ( is_string($urltest['fragment']) ) {
                                // ...or a string #title, a little more complicated
                                $title = preg_replace('/[^a-z0-9]/i', '.', $urltest['fragment']);
                        } elseif ( is_string($urltest['fragment']) ) {
                                // ...or a string #title, a little more complicated
                                $title = preg_replace('/[^a-z0-9]/i', '.', $urltest['fragment']);

-                               $sql = $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_title RLIKE %s", like_escape( $title ) );
+                               $sql = $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_title RLIKE %s", $title );

                                if (! ($post_ID = $wpdb->get_var($sql)) ) {
                                        // returning unknown error '0' is better than die()ing
                                        return $this->pingback_error( 0, '' );
                                if (! ($post_ID = $wpdb->get_var($sql)) ) {
                                        // returning unknown error '0' is better than die()ing
                                        return $this->pingback_error( 0, '' );


@@ -5391,18 +5814,36 @@ class wp_xmlrpc_server extends IXR_Server {
                // very stupid, but gives time to the 'from' server to publish !
                sleep(1);
 
                // very stupid, but gives time to the 'from' server to publish !
                sleep(1);
 

+               $remote_ip = preg_replace( '/[^0-9a-fA-F:., ]/', '', $_SERVER['REMOTE_ADDR'] );
+
+               /** This filter is documented in wp-includes/class-http.php */
+               $user_agent = apply_filters( 'http_headers_useragent', 'WordPress/' . $GLOBALS['wp_version'] . '; ' . get_bloginfo( 'url' ) );
+

                // Let's check the remote site
                $http_api_args = array(
                        'timeout' => 10,
                        'redirection' => 0,
                        'limit_response_size' => 153600, // 150 KB
                // Let's check the remote site
                $http_api_args = array(
                        'timeout' => 10,
                        'redirection' => 0,
                        'limit_response_size' => 153600, // 150 KB

+                       'user-agent' => "$user_agent; verifying pingback from $remote_ip",
+                       'headers' => array(
+                               'X-Pingback-Forwarded-For' => $remote_ip,
+                       ),

                );
                );

-               $linea = wp_remote_retrieve_body( wp_safe_remote_get( $pagelinkedfrom, $http_api_args ) );
+               $request = wp_safe_remote_get( $pagelinkedfrom, $http_api_args );
+               $linea = wp_remote_retrieve_body( $request );

 
                if ( !$linea )
 
                if ( !$linea )

-                       return $this->pingback_error( 16, __( 'The source URL does not exist.' ) );
-
-               $linea = apply_filters('pre_remote_source', $linea, $pagelinkedto);
+                       return $this->pingback_error( 16, __( 'The source URL does not exist.' ) );
+
+               /**
+                * Filter the pingback remote source.
+                *
+                * @since 2.5.0
+                *
+                * @param string $linea        Response object for the page linked from.
+                * @param string $pagelinkedto URL of the page linked to.
+                */
+               $linea = apply_filters( 'pre_remote_source', $linea, $pagelinkedto );

 
                // Work around bug in strip_tags():
                $linea = str_replace('<!DOC', '<DOC', $linea);
 
                // Work around bug in strip_tags():
                $linea = str_replace('<!DOC', '<DOC', $linea);


@@ -5467,7 +5908,15 @@ class wp_xmlrpc_server extends IXR_Server {
                $commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_url', 'comment_author_email', 'comment_content', 'comment_type');
 
                $comment_ID = wp_new_comment($commentdata);
                $commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_url', 'comment_author_email', 'comment_content', 'comment_type');
 
                $comment_ID = wp_new_comment($commentdata);

-               do_action('pingback_post', $comment_ID);
+
+               /**
+                * Fires after a post pingback has been sent.
+                *
+                * @since 0.71
+                *
+                * @param int $comment_ID Comment ID.
+                */
+               do_action( 'pingback_post', $comment_ID );

 
                return sprintf(__('Pingback from %1$s to %2$s registered. Keep the web talking! :-)'), $pagelinkedfrom, $pagelinkedto);
        }
 
                return sprintf(__('Pingback from %1$s to %2$s registered. Keep the web talking! :-)'), $pagelinkedfrom, $pagelinkedto);
        }


@@ -5482,11 +5931,12 @@ class wp_xmlrpc_server extends IXR_Server {
         * @param array $args Method parameters.
         * @return array
         */
         * @param array $args Method parameters.
         * @return array
         */

-       function pingback_extensions_getPingbacks($args) {
+       public function pingback_extensions_getPingbacks($args) {

 
                global $wpdb;
 
 
                global $wpdb;
 

-               do_action('xmlrpc_call', 'pingback.extensions.getPingbacks');
+               /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
+               do_action( 'xmlrpc_call', 'pingback.extensions.getPingbacks' );

 
                $this->escape($args);
 
 
                $this->escape($args);
 


@@ -5520,6 +5970,13 @@ class wp_xmlrpc_server extends IXR_Server {
        }
 
        protected function pingback_error( $code, $message ) {
        }
 
        protected function pingback_error( $code, $message ) {

+               /**
+                * Filter the XML-RPC pingback error return.
+                *
+                * @since 3.5.1
+                *
+                * @param IXR_Error $error An IXR_Error object containing the error code and message.
+                */

                return apply_filters( 'xmlrpc_pingback_error', new IXR_Error( $code, $message ) );
        }
 }
                return apply_filters( 'xmlrpc_pingback_error', new IXR_Error( $code, $message ) );
        }
 }