function widget($args, $instance)
        {
            if (RWLogger::IsOn()) {
                $params = func_get_args();
                RWLogger::LogEnterence("RatingWidgetPlugin_TopRatedWidget.widget", $params, true);
            }
            if (!defined("WP_RW__SITE_PUBLIC_KEY") || false === WP_RW__SITE_PUBLIC_KEY) {
                return;
            }
            if (RatingWidgetPlugin::$WP_RW__HIDE_RATINGS) {
                return;
            }
            extract($args, EXTR_SKIP);
            $bpInstalled = ratingwidget()->IsBuddyPressInstalled();
            $bbInstalled = ratingwidget()->IsBBPressInstalled();
            $types = $this->GetTypesInfo();
            $show_any = false;
            foreach ($types as $type => $data) {
                if (false !== $instance["show_{$type}"]) {
                    $show_any = true;
                    break;
                }
            }
            if (RWLogger::IsOn()) {
                RWLogger::Log('RatingWidgetPlugin_TopRatedWidget', 'show_any = ' . ($show_any ? 'TRUE' : 'FALSE'));
            }
            if (false === $show_any) {
                // Nothing to show.
                return;
            }
            $details = array("uid" => WP_RW__SITE_PUBLIC_KEY);
            $queries = array();
            foreach ($types as $type => $type_data) {
                if (isset($instance["show_{$type}"]) && $instance["show_{$type}"] && $instance["{$type}_count"] > 0) {
                    $options = ratingwidget()->GetOption($type_data["options"]);
                    $queries[$type] = array("rclasses" => $type_data["classes"], "votes" => max(1, (int) $instance["{$type}_min_votes"]), "orderby" => $instance["{$type}_orderby"], "order" => $instance["{$type}_order"], "limit" => (int) $instance["{$type}_count"], "types" => isset($options->type) ? $options->type : "star");
                    $since_created = isset($instance["{$type}_since_created"]) ? (int) $instance["{$type}_since_created"] : WP_RW__TIME_ALL_TIME;
                    // since_created should be at least 24 hours (86400 seconds), skip otherwise.
                    if ($since_created >= WP_RW__TIME_24_HOURS_IN_SEC) {
                        $time = current_time('timestamp', true) - $since_created;
                        // c: ISO 8601 full date/time, e.g.: 2004-02-12T15:19:21+00:00
                        $queries[$type]['since_created'] = date('c', $time);
                    }
                }
            }
            $details["queries"] = urlencode(json_encode($queries));
            $rw_ret_obj = ratingwidget()->RemoteCall("action/query/ratings.php", $details, WP_RW__CACHE_TIMEOUT_TOP_RATED);
            if (false === $rw_ret_obj) {
                return;
            }
            $rw_ret_obj = json_decode($rw_ret_obj);
            if (null === $rw_ret_obj || true !== $rw_ret_obj->success) {
                return;
            }
            $title = empty($instance['title']) ? __('Top Rated', WP_RW__ID) : apply_filters('widget_title', $instance['title']);
            $titleMaxLength = isset($instance['title_max_length']) && is_numeric($instance['title_max_length']) ? (int) $instance['title_max_length'] : 30;
            $empty = true;
            $toprated_data = new stdClass();
            $toprated_data->id = rand(1, 100);
            $toprated_data->title = array('label' => $title, 'show' => true, 'before' => $this->EncodeHtml($before_title), 'after' => $this->EncodeHtml($after_title));
            $toprated_data->options = array('align' => 'vertical', 'direction' => 'ltr', 'html' => array('before' => $this->EncodeHtml($before_widget), 'after' => $this->EncodeHtml($after_widget)));
            $toprated_data->site = array('id' => WP_RW__SITE_ID, 'domain' => $_SERVER['HTTP_HOST'], 'type' => 'WordPress');
            $toprated_data->itemGroups = array();
            if (count($rw_ret_obj->data) > 0) {
                foreach ($rw_ret_obj->data as $type => $ratings) {
                    if (is_array($ratings) && count($ratings) > 0) {
                        $item_group = new stdClass();
                        $item_group->type = $type;
                        $item_group->title = $instance["{$type}_title"];
                        $item_group->showTitle = 1 === $instance["show_{$type}_title"] && '' !== trim($item_group->title);
                        if (is_numeric($instance["{$type}_style"])) {
                            switch ($instance["{$type}_style"]) {
                                case 0:
                                    $instance["{$type}_style"] = 'legacy';
                                    break;
                                case 1:
                                default:
                                    $instance["{$type}_style"] = 'thumbs';
                                    break;
                            }
                        }
                        $item_group->style = $instance["{$type}_style"];
                        $item_group->options = array('title' => array('maxLen' => $titleMaxLength));
                        $item_group->items = array();
                        $has_thumb = strtolower($instance["{$type}_style"]) !== 'legacy';
                        $thumb_width = 160;
                        $thumb_height = 100;
                        if ($has_thumb) {
                            switch ($instance["{$type}_style"]) {
                                case '2':
                                case 'compact_thumbs':
                                    $thumb_width = 50;
                                    $thumb_height = 40;
                                    break;
                                case '1':
                                case 'thumbs':
                                default:
                                    $thumb_width = 160;
                                    $thumb_height = 100;
                                    break;
                            }
                            $item_group->options['thumb'] = array('width' => $thumb_width, 'height' => $thumb_height);
                        }
                        $cell = 0;
                        foreach ($ratings as $rating) {
                            $urid = $rating->urid;
                            $rclass = $types[$type]["rclass"];
                            $rclasses[$rclass] = true;
                            $extension_type = false;
                            if (RWLogger::IsOn()) {
                                RWLogger::Log('HANDLED_ITEM', 'Urid = ' . $urid . '; Class = ' . $rclass . ';');
                            }
                            if ('posts' === $type || 'pages' === $type) {
                                $post = null;
                                $id = RatingWidgetPlugin::Urid2PostId($urid);
                                $status = @get_post_status($id);
                                if (false === $status) {
                                    if (RWLogger::IsOn()) {
                                        RWLogger::Log('POST_NOT_EXIST', $id);
                                    }
                                    // Post not exist.
                                    continue;
                                } else {
                                    if ('publish' !== $status && 'private' !== $status) {
                                        if (RWLogger::IsOn()) {
                                            RWLogger::Log('POST_NOT_VISIBLE', 'status = ' . $status);
                                        }
                                        // Post not yet published.
                                        continue;
                                    } else {
                                        if ('private' === $status && !is_user_logged_in()) {
                                            if (RWLogger::IsOn()) {
                                                RWLogger::Log('RatingWidgetPlugin_TopRatedWidget::widget', 'POST_PRIVATE && USER_LOGGED_OUT');
                                            }
                                            // Private post but user is not logged in.
                                            continue;
                                        }
                                    }
                                }
                                $post = @get_post($id);
                                $title = trim(strip_tags($post->post_title));
                                $permalink = get_permalink($post->ID);
                            } else {
                                if ('comments' === $type) {
                                    $comment = null;
                                    $id = RatingWidgetPlugin::Urid2CommentId($urid);
                                    $status = @wp_get_comment_status($id);
                                    if (false === $status) {
                                        if (RWLogger::IsOn()) {
                                            RWLogger::Log('COMMENT_NOT_EXIST', $id);
                                        }
                                        // Comment not exist.
                                        continue;
                                    } else {
                                        if ('approved' !== $status) {
                                            if (RWLogger::IsOn()) {
                                                RWLogger::Log('COMMENT_NOT_VISIBLE', 'status = ' . $status);
                                            }
                                            // Comment not approved.
                                            continue;
                                        }
                                    }
                                    $comment = @get_comment($id);
                                    $title = trim(strip_tags($comment->comment_content));
                                    $permalink = get_permalink($comment->comment_post_ID) . '#comment-' . $comment->comment_ID;
                                } else {
                                    if ('activity_updates' === $type || 'activity_comments' === $type) {
                                        $id = RatingWidgetPlugin::Urid2ActivityId($urid);
                                        $activity = new bp_activity_activity($id);
                                        if (!is_object($activity)) {
                                            if (RWLogger::IsOn()) {
                                                RWLogger::Log('BP_ACTIVITY_NOT_EXIST', $id);
                                            }
                                            // Activity not exist.
                                            continue;
                                        } else {
                                            if (!empty($activity->is_spam)) {
                                                if (RWLogger::IsOn()) {
                                                    RWLogger::Log('BP_ACTIVITY_NOT_VISIBLE (SPAM or TRASH)');
                                                }
                                                // Activity marked as SPAM or TRASH.
                                                continue;
                                            } else {
                                                if (!empty($activity->hide_sitewide)) {
                                                    if (RWLogger::IsOn()) {
                                                        RWLogger::Log('BP_ACTIVITY_HIDE_SITEWIDE');
                                                    }
                                                    // Activity marked as hidden in site.
                                                    continue;
                                                }
                                            }
                                        }
                                        $title = trim(strip_tags($activity->content));
                                        $permalink = bp_activity_get_permalink($id);
                                    } else {
                                        if ('users' === $type) {
                                            $id = RatingWidgetPlugin::Urid2UserId($urid);
                                            if ($bpInstalled) {
                                                $title = trim(strip_tags(bp_core_get_user_displayname($id)));
                                                $permalink = bp_core_get_user_domain($id);
                                            } else {
                                                if ($bbInstalled) {
                                                    $title = trim(strip_tags(bbp_get_user_display_name($id)));
                                                    $permalink = bbp_get_user_profile_url($id);
                                                } else {
                                                    continue;
                                                }
                                            }
                                        } else {
                                            if ('forum_posts' === $type || 'forum_replies' === $type) {
                                                $id = RatingWidgetPlugin::Urid2ForumPostId($urid);
                                                if (function_exists('bp_forums_get_post')) {
                                                    $forum_post = @bp_forums_get_post($id);
                                                    if (!is_object($forum_post)) {
                                                        continue;
                                                    }
                                                    $title = trim(strip_tags($forum_post->post_text));
                                                    $page = bb_get_page_number($forum_post->post_position);
                                                    $permalink = get_topic_link($id, $page) . "#post-{$id}";
                                                } else {
                                                    if (function_exists('bbp_get_reply_id')) {
                                                        $forum_item = bbp_get_topic();
                                                        if (is_object($forum_item)) {
                                                            $is_topic = true;
                                                        } else {
                                                            $is_topic = false;
                                                            $forum_item = bbp_get_reply($id);
                                                            if (!is_object($forum_item)) {
                                                                if (RWLogger::IsOn()) {
                                                                    RWLogger::Log('BBP_FORUM_ITEM_NOT_EXIST', $id);
                                                                }
                                                                // Invalid id (no topic nor reply).
                                                                continue;
                                                            }
                                                            if (RWLogger::IsOn()) {
                                                                RWLogger::Log('BBP_IS_TOPIC_REPLY', $is_topic ? 'FALSE' : 'TRUE');
                                                            }
                                                        }
                                                        // Visible statueses: Public or Closed.
                                                        $visible_statuses = array(bbp_get_public_status_id(), bbp_get_closed_status_id());
                                                        if (!in_array($forum_item->post_status, $visible_statuses)) {
                                                            if (RWLogger::IsOn()) {
                                                                RWLogger::Log('BBP_FORUM_ITEM_HIDDEN', $forum_item->post_status);
                                                            }
                                                            // Item is not public nor closed.
                                                            continue;
                                                        }
                                                        $is_reply = !$is_topic;
                                                        if ($is_reply) {
                                                            // Get parent topic.
                                                            $forum_topic = bbp_get_topic($forum_post->post_parent);
                                                            if (!in_array($forum_topic->post_status, $visible_statuses)) {
                                                                if (RWLogger::IsOn()) {
                                                                    RWLogger::Log('BBP_PARENT_FORUM_TOPIC_IS_HIDDEN', 'TRUE');
                                                                }
                                                                // Parent topic is not public nor closed.
                                                                continue;
                                                            }
                                                        }
                                                        $title = trim(strip_tags($forum_post->post_title));
                                                        $permalink = get_permalink($forum_post->ID);
                                                    } else {
                                                        continue;
                                                    }
                                                }
                                                $types[$type]['handler']->GetElementInfoByRating();
                                            } else {
                                                $found_handler = false;
                                                $extensions = ratingwidget()->GetExtensions();
                                                foreach ($extensions as $ext) {
                                                    $result = $ext->GetElementInfoByRating($type, $rating);
                                                    if (false !== $result) {
                                                        $found_handler = true;
                                                        break;
                                                    }
                                                }
                                                if ($found_handler) {
                                                    $id = $result['id'];
                                                    $title = $result['title'];
                                                    $permalink = $result['permalink'];
                                                    $img = rw_get_thumb_url($result['img'], $thumb_width, $thumb_height, $result['permalink']);
                                                    $extension_type = true;
                                                } else {
                                                    continue;
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                            $queued = ratingwidget()->QueueRatingData($urid, "", "", $rclass);
                            // Override rating class in case the same rating has already been queued with a different rclass.
                            $rclass = $queued['rclass'];
                            $short = mb_strlen($title) > $titleMaxLength ? trim(mb_substr($title, 0, $titleMaxLength)) . "..." : $title;
                            $item = array('site' => array('id' => WP_RW__SITE_ID, 'domain' => $_SERVER['HTTP_HOST']), 'page' => array('externalID' => $id, 'url' => $permalink, 'title' => $short), 'rating' => array('localID' => $urid, 'options' => array('rclass' => $rclass)));
                            // Add thumb url.
                            if ($extension_type && is_string($img)) {
                                $item['page']['img'] = $img;
                            } else {
                                if ($has_thumb && in_array($type, array('posts', 'pages'))) {
                                    $item['page']['img'] = rw_get_post_thumb_url($post, $thumb_width, $thumb_height);
                                }
                            }
                            $item_group->items[] = $item;
                            $cell++;
                            $empty = false;
                        }
                        $toprated_data->itemGroups[] = $item_group;
                    }
                }
            }
            if (true === $empty) {
                //            echo '<p style="margin: 0;">There are no rated items for this period.</p>';
                //        echo $before_widget;
                //        echo $after_widget;
            } else {
                // Set a flag that the widget is loaded.
                ratingwidget()->TopRatedWidgetLoaded();
                ?>
					<b class="rw-ui-recommendations" data-id="<?php 
                echo $toprated_data->id;
                ?>
"></b>
					<script type="text/javascript">
						var _rwq = _rwq || [];
						_rwq.push(['_setRecommendations', <?php 
                echo json_encode($toprated_data);
                ?>
]);
					</script>
				<?php 
            }
        }
function rw_get_post_thumb_url($post, $width = 160, $height = 100)
{
    $img = ratingwidget()->GetPostImage($post, WP_RW__CACHE_TIMEOUT_POST_THUMB_EXTRACT);
    return rw_get_thumb_url($img, $width, $height, get_permalink($post->ID));
}