PHP sp_get_member_item函数代码示例

function spa_get_admins_your_options_data()
{
    global $spThisUser;
    $sfadminoptions = sp_get_member_item($spThisUser->ID, 'admin_options');
    $sfadminoptions['setmods'] = false;
    return $sfadminoptions;
}

function sp_apply_timezone($date, $return = 'display', $userid = 0)
{
    global $spThisUser;
    # Do we have a timestamp?
    if (!is_numeric($date)) {
        $date = strtotime($date);
    }
    # set timezone onto the started date
    if ($userid) {
        $opts = sp_get_member_item($userid, 'user_options');
        $zone = isset($opts['timezone']) ? $opts['timezone'] : 0;
    } else {
        $zone = isset($spThisUser->timezone) ? $spThisUser->timezone : 0;
    }
    if (empty($zone)) {
        $zone = 0;
    }
    if ($zone < 0) {
        $date = $date - abs($zone) * 3600;
    }
    if ($zone > 0) {
        $date = $date + abs($zone) * 3600;
    }
    # Do we need to return as string date?
    if ($return == 'display') {
        $date = date_i18n(SFDATES, $date) . ' - ' . date_i18n(SFTIMES, $date);
    }
    if ($return == 'mysql') {
        $date = date('Y-m-d H:i:s', $date);
    }
    return $date;
}

function sp_logout_redirect()
{
    sp_forum_api_support();
    global $spThisUser;
    $sflogin = sp_get_option('sflogin');
    if (!empty($sflogin['sflogouturl'])) {
        $sfadminoptions = sp_get_member_item($spThisUser->ID, 'admin_options');
        if ($spThisUser->moderator && $sfadminoptions['bypasslogout']) {
            $_REQUEST['redirect_to'] = esc_url(wp_login_url());
        } else {
            $_REQUEST['redirect_to'] = $sflogin['sflogouturl'];
        }
    }
    $redirect = isset($_REQUEST['redirect_to']) ? $_REQUEST['redirect_to'] : '';
    $_REQUEST['redirect_to'] = apply_filters('sph_logout_redirect', $redirect);
}

function sp_admin_bar_do_install()
{
    global $spThisUser;
    $oldOptions = sp_get_option('sfadminsettings');
    $newOptions = sp_get_option('spAdminBar');
    if (!isset($oldOptions['sfqueue']) && empty($newOptions)) {
        $newOptions = array();
        $newOptions['dashboardposts'] = false;
        $newOptions['dbversion'] = SPABDBVERSION;
        sp_add_option('spAdminBar', $newOptions);
        $options = sp_get_member_item($spThisUser->ID, 'admin_options');
        $options['sfadminbar'] = true;
        sp_update_member_item($spThisUser->ID, 'admin_options', $options);
    } else {
        if (empty($newOptions)) {
            $newOptions = array();
            $newOptions['dashboardposts'] = $oldOptions['sfdashboardposts'];
            $newOptions['dbversion'] = SPABDBVERSION;
            sp_add_option('spAdminBar', $newOptions);
            $options = sp_get_member_item($spThisUser->ID, 'admin_options');
            $options['sfadminbar'] = true;
            sp_update_member_item($spThisUser->ID, 'admin_options', $options);
            unset($oldOptions['sfqueue']);
            unset($oldOptions['sfmodasadmin']);
            unset($oldOptions['sfshowmodposts']);
            unset($oldOptions['sfbaronly']);
            unset($oldOptions['sfdashboardposts']);
            sp_update_option('sfadminsettings', $oldOptions);
        }
    }
    # permission for bypassing akismet checks
    sp_add_auth('bypass_akismet', __('Can bypass akismet check on posts', 'spab'), 1, 0, 0, 0, 3);
    sp_activate_auth('bypass_akismet');
    # create new Akismet setting
    $akismet = sp_get_option('spAkismet');
    if (empty($akismet)) {
        sp_add_option('spAkismet', 1);
    }
    # get auto update running
    $autoup = array('spabupdate', 'sp_ahah=admin-bar-update&target=newposts');
    sp_add_sfmeta('autoupdate', 'admin', $autoup, 1);
}

function spa_block_admin()
{
    global $wp_roles, $current_user;
    # Is this the admin interface?
    if (strstr(strtolower($_SERVER['REQUEST_URI']), '/wp-admin/') && !strstr(strtolower($_SERVER['REQUEST_URI']), 'async-upload.php') && !strstr(strtolower($_SERVER['REQUEST_URI']), 'admin-ajax.php')) {
        # get the user level and required level to access admin pages
        $sfblock = sp_get_option('sfblockadmin');
        if ($sfblock['blockadmin'] && !empty($sfblock['blockroles'])) {
            $role_matches = array_intersect_key($sfblock['blockroles'], array_flip($current_user->roles));
            $access = in_array(1, $role_matches);
            # block admin if required
            $is_moderator = sp_get_member_item($current_user->ID, 'moderator');
            if (!sp_current_user_can('SPF Manage Options') && !sp_current_user_can('SPF Manage Forums') && !sp_current_user_can('SPF Manage Components') && !sp_current_user_can('SPF Manage User Groups') && !sp_current_user_can('SPF Manage Permissions') && !sp_current_user_can('SPF Manage Tags') && !sp_current_user_can('SPF Manage Users') && !sp_current_user_can('SPF Manage Profiles') && !sp_current_user_can('SPF Manage Admins') && !sp_current_user_can('SPF Manage Toolbox') && !$is_moderator && !$access) {
                if ($sfblock['blockprofile']) {
                    $redirect = sp_url('profile');
                } else {
                    $redirect = $sfblock['blockredirect'];
                }
                wp_redirect($redirect, 302);
            }
        }
    }
}

function sp_get_auth($check, $id = 'global', $user = '')
{
    global $spGlobals, $spThisUser, $spStatus;
    if ($spStatus != 'ok') {
        return 0;
    }
    if (empty($id)) {
        $id = 'global';
    }
    # check if for current user or specified user
    if (empty($user) || isset($spThisUser) && $user == $spThisUser->ID) {
        # retrieve the current user auth
        if (empty($spThisUser->auths[$id][$spGlobals['auths_map'][$check]])) {
            $auth = 0;
        } else {
            $auth = $spThisUser->auths[$id][$spGlobals['auths_map'][$check]];
        }
        # is this a guest and auth should be ignored?
        if (empty($spThisUser->ID) && $spGlobals['auths'][$spGlobals['auths_map'][$check]]->ignored) {
            $auth = 0;
        }
    } else {
        # see if we have a user object passed in with auths defined
        if (is_object($user) && is_array($user->auths)) {
            $user_auths = $user->auths;
        } else {
            #retrieve auth for specified user
            $user_auths = sp_get_member_item($user, 'auths');
            if (empty($user_auths)) {
                $user_auths = sp_rebuild_user_auths($user);
            }
        }
        $auth = empty($user_auths[$id][$spGlobals['auths_map'][$check]]) ? 0 : $user_auths[$id][$spGlobals['auths_map'][$check]];
    }
    return (int) $auth == 1;
}

function sp_convert_ranks()
{
    spdb_query('ALTER TABLE ' . SFMEMBERS . ' ADD (special_ranks text default NULL)');
    # convert special rank users to new column in sfmembers
    $special_rankings = sp_get_sfmeta('special_rank');
    if ($special_rankings) {
        foreach ($special_rankings as $rank) {
            if (empty($rank['meta_value']['users'])) {
                continue;
            }
            $users = $rank['meta_value']['users'];
            foreach ($users as $user) {
                $memberData = sp_get_member_item($user, 'special_ranks');
                $memberData[] = $rank['meta_key'];
                sp_update_member_item($user, 'special_ranks', $memberData);
            }
            unset($rank['meta_value']['users']);
            sp_update_sfmeta('special_rank', $rank['meta_key'], $rank['meta_value'], $rank['meta_id'], 1);
        }
    }
}

function sp_remove_users_newposts($topicid, $userid)
{
    global $spThisUser;
    if (empty($userid)) {
        return;
    }
    if (isset($spThisUser) && $spThisUser->ID == $userid) {
        $newPostList = $spThisUser->newposts;
    } else {
        $newPostList = sp_get_member_item($userid, 'newposts');
    }
    if ($newPostList && !empty($newPostList)) {
        if (count($newPostList['topics']) == 1 && $newPostList['topics'][0] == $topicid) {
            $remove = -99;
            unset($newPostList);
            $newPostList = array();
            $newPostList['topics'] = array();
            $newPostList['forums'] = array();
        } else {
            $remove = -1;
            for ($x = 0; $x < count($newPostList['topics']); $x++) {
                if ($newPostList['topics'][$x] == $topicid) {
                    $remove = $x;
                    break;
                }
            }
        }
        if ($remove != -1) {
            array_splice($newPostList['topics'], $remove, 1);
            array_splice($newPostList['forums'], $remove, 1);
            sp_update_member_item($userid, 'newposts', $newPostList);
            if ($spThisUser->ID == $userid) {
                $spThisUser->newposts = $newPostList;
            }
        }
    }
}

//.........这里部分代码省略.........
            $update = apply_filters('sph_ProfileUserDisplayNameUpdate', true);
            if ($update) {
                $spProfile = sp_get_option('sfprofile');
                if ($spProfile['nameformat'] || $spThisUser->admin) {
                    $display_name = !empty($_POST['display_name']) ? trim($_POST['display_name']) : spdb_table(SFUSERS, "ID={$thisUser}", 'user_login');
                    $display_name = sp_filter_name_save($display_name);
                    # make sure display name isnt already used
                    if ($_POST['oldname'] != $display_name) {
                        $records = spdb_table(SFMEMBERS, "display_name='{$display_name}'");
                        if ($records) {
                            foreach ($records as $record) {
                                if ($record->user_id != $thisUser) {
                                    $message['type'] = 'error';
                                    $message['text'] = $display_name . ' ' . sp_text('is already in use - please choose a different display name');
                                    return $message;
                                }
                            }
                        }
                        # validate display name
                        $errors = new WP_Error();
                        $user = new stdClass();
                        $user->display_name = $display_name;
                        sp_validate_display_name($errors, true, $user);
                        if ($errors->get_error_codes()) {
                            $message['type'] = 'error';
                            $message['text'] = sp_text('The display name you have chosen is not allowed on this site');
                            return $message;
                        }
                        # now save the display name
                        sp_update_member_item($thisUser, 'display_name', $display_name);
                        # Update new users list with changed display name
                        sp_update_newuser_name(sp_filter_name_save($_POST['oldname']), $display_name);
                        # do we need to sync display name with wp?
                        $options = sp_get_member_item($thisUser, 'user_options');
                        if ($options['namesync']) {
                            spdb_query('UPDATE ' . SFUSERS . ' SET display_name="' . $display_name . '" WHERE ID=' . $thisUser);
                        }
                    }
                }
            }
            # save the url
            $update = apply_filters('sph_ProfileUserWebsiteUpdate', true);
            if ($update) {
                $url = sp_filter_url_save($_POST['website']);
                $sql = 'UPDATE ' . SFUSERS . ' SET user_url="' . $url . '" WHERE ID=' . $thisUser;
                spdb_query($sql);
            }
            # update first name, last name, location and biorgraphy
            $update = apply_filters('sph_ProfileUserFirstNameUpdate', true);
            if ($update) {
                update_user_meta($thisUser, 'first_name', sp_filter_name_save(trim($_POST['first_name'])));
            }
            $update = apply_filters('sph_ProfileUserLastNameUpdate', true);
            if ($update) {
                update_user_meta($thisUser, 'last_name', sp_filter_name_save(trim($_POST['last_name'])));
            }
            $update = apply_filters('sph_ProfileUserLocationUpdate', true);
            if ($update) {
                update_user_meta($thisUser, 'location', sp_filter_title_save(trim($_POST['location'])));
            }
            $update = apply_filters('sph_ProfileUserBiographyUpdate', true);
            if ($update) {
                update_user_meta($thisUser, 'description', sp_filter_save_kses($_POST['description']));
            }
            # fire action for plugins
            $message = apply_filters('sph_UpdateProfileProfile', $message, $thisUser);

function sp_update_recent_members()
{
    $newuserlist = sp_get_option('spRecentMembers');
    if (is_array($newuserlist)) {
        for ($x = 0; $x < count($newuserlist); $x++) {
            $newuserlist[$x]['name'] = sp_get_member_item($newuserlist[$x]['id'], 'display_name');
        }
    }
    sp_update_option('spRecentMembers', $newuserlist);
}

 function saveData()
 {
     global $spVars, $spGlobals;
     $this->abort = false;
     $this->newpost['action'] = $this->action;
     # make the entire class object available for modification before saving
     # warning:  note the passing by reference.  other end could wreak havoc
     do_action_ref_array('sph_new_post_pre_save', array(&$this));
     # Write the topic if needed
     if ($this->action == 'topic') {
         $this->newpost = apply_filters('sph_new_topic_pre_data_saved', $this->newpost);
         $spdb = new spdbComplex();
         $spdb->table = SFTOPICS;
         $spdb->fields = array('topic_name', 'topic_slug', 'topic_date', 'forum_id', 'topic_status', 'topic_pinned', 'user_id');
         $spdb->data = array($this->newpost['topicname'], $this->newpost['topicslug'], $this->newpost['postdate'], $this->newpost['forumid'], $this->newpost['topicstatus'], $this->newpost['topicpinned'], $this->newpost['userid']);
         $spdb = apply_filters('sph_new_topic_data', $spdb);
         $this->newpost['db'] = $spdb->insert();
         if ($this->newpost['db'] == true) {
             $this->newpost['topicid'] = $spVars['insertid'];
             $this->newpost = apply_filters('sph_new_topic_data_saved', $this->newpost);
         } else {
             $this->abort = true;
             $this->message = sp_text('Unable to save new topic record');
             return;
         }
         # failsafe: check the topic slug and if empty use the topic id
         if (empty($this->newpost['topicslug'])) {
             $this->newpost['topicslug'] = 'topic-' . $this->newpost['topicid'];
             spdb_query('UPDATE ' . SFTOPICS . " SET topic_slug='" . $this->newpost['topicslug'] . "' WHERE topic_id=" . $this->newpost['topicid']);
         }
     }
     # Write the post
     # Double check forum id is correct - it has been known for a topic to have just been moved!
     $this->newpost['forumid'] = spdb_table(SFTOPICS, 'topic_id=' . $this->newpost['topicid'], 'forum_id');
     # Get post count in topic to enable post index setting
     $index = spdb_count(SFPOSTS, 'topic_id = ' . $this->newpost['topicid']);
     $index++;
     $this->newpost['postindex'] = $index;
     # if topic lock set in post reply update topic (post only)
     if ($this->action == 'post' && $this->newpost['topicstatus']) {
         spdb_query('UPDATE ' . SFTOPICS . ' SET topic_status=1 WHERE topic_id=' . $this->newpost['topicid']);
     }
     $this->newpost = apply_filters('sph_new_post_pre_data_saved', $this->newpost);
     $spdb = new spdbComplex();
     $spdb->table = SFPOSTS;
     $spdb->fields = array('post_content', 'post_date', 'topic_id', 'forum_id', 'user_id', 'guest_name', 'guest_email', 'post_pinned', 'post_index', 'post_status', 'poster_ip', 'source');
     $spdb->data = array($this->newpost['postcontent'], $this->newpost['postdate'], $this->newpost['topicid'], $this->newpost['forumid'], $this->newpost['userid'], $this->newpost['guestname'], $this->newpost['guestemail'], $this->newpost['postpinned'], $this->newpost['postindex'], $this->newpost['poststatus'], $this->newpost['posterip'], $this->newpost['source']);
     $spdb = apply_filters('sph_new_post_data', $spdb);
     $this->newpost['db'] = $spdb->insert();
     if ($this->newpost['db'] == true) {
         $this->newpost['postid'] = $spVars['insertid'];
         $this->newpost = apply_filters('sph_new_post_data_saved', $this->newpost);
     } else {
         $this->abort = true;
         $this->message = sp_text('Unable to save new post message');
         return;
     }
     # Update the timestamp of the last post
     sp_update_option('poststamp', $this->newpost['postdate']);
     $this->returnURL = sp_build_url($this->newpost['forumslug'], $this->newpost['topicslug'], 0, $this->newpost['postid']);
     if ($this->newpost['poststatus']) {
         $this->newpost['submsg'] .= ' - ' . sp_text('placed in moderation') . ' ';
     }
     # Now for all that post-save processing required
     if ($this->guest) {
         $sfguests = sp_get_option('sfguests');
         if ($sfguests['storecookie']) {
             sp_write_guest_cookie($this->newpost['guestname'], $this->newpost['guestemail']);
         }
     } else {
         $postcount = sp_get_member_item($this->newpost['userid'], 'posts');
         $postcount++;
         sp_update_member_item($this->newpost['userid'], 'posts', $postcount);
         # see if postcount qualifies member for new user group membership
         # get rankings information
         if (!$this->admin) {
             # ignore for admins as they dont belong to user groups
             global $spGlobals;
             if (!empty($spGlobals['forum_rank'])) {
                 $index = 0;
                 foreach ($spGlobals['forum_rank'] as $x => $info) {
                     $rankdata['title'][$index] = $x;
                     $rankdata['posts'][$index] = $info['posts'];
                     $rankdata['usergroup'][$index] = $info['usergroup'];
                     $index++;
                 }
                 # sort rankings
                 array_multisort($rankdata['posts'], SORT_ASC, $rankdata['title'], $rankdata['usergroup']);
                 # check for new ranking
                 for ($x = 0; $x < count($rankdata['posts']); $x++) {
                     if ($postcount <= $rankdata['posts'][$x] && !empty($rankdata['usergroup'][$x])) {
                         # if a user group is tied to forum rank add member to the user group
                         if ($rankdata['usergroup'][$x] != 'none') {
                             sp_add_membership($rankdata['usergroup'][$x], $this->newpost['userid']);
                         }
                         break;
                         # only update highest rank
                     }
                 }
             }
//.........这里部分代码省略.........

 function sp_searchview_control($count)
 {
     global $spVars;
     $searchType = $spVars['searchtype'];
     $searchInclude = $spVars['searchinclude'];
     # (LIMIT) how many topics per page?
     if (!$count) {
         $count = 30;
     }
     $this->searchShow = $count;
     if ($spVars['searchpage'] == 1) {
         $startlimit = 0;
     } else {
         $startlimit = ($spVars['searchpage'] - 1) * $count;
     }
     # For this page?
     $this->limit = $startlimit . ', ' . $count;
     # (WHERE) All or specific forum?
     if ($spVars['forumslug'] == 'all') {
         # create forumIds list and where clause
         $forumIds = sp_user_visible_forums('post-content');
         if (empty($forumIds)) {
             return;
         }
         $this->forumWhere = 'forum_id IN (' . implode(',', $forumIds) . ') ';
     } else {
         # check we can see this forum and create where clause
         if (!sp_get_auth('view_forum', $spVars['forumid'])) {
             return;
         }
         $this->forumWhere = 'forum_id=' . $spVars['forumid'];
     }
     if (empty($spVars['searchvalue'])) {
         return '';
     }
     if ($searchType == 4 || $searchType == 5) {
         $this->searchTermRaw = sp_get_member_item((int) $spVars['searchvalue'], 'display_name');
     } else {
         $this->searchTermRaw = $spVars['searchvalue'];
     }
     $this->searchTerm = $this->sp_construct_search_term($spVars['searchvalue'], $searchType, $searchInclude);
     # if search type is 1,2 or 3 (i.e., normal data searches) and we are looking for page 1 then we need to run
     # the query. Note - if posts and titles then we need to run it twice!
     # If we are not loading page 1 however then we can grab the results from the cache.
     # For all other searchtypes - just rin the standard routine
     if ($searchType > 3) {
         $r = $this->sp_searchview_query($searchType, $searchInclude);
         return $r;
     }
     if ($spVars['searchpage'] == 1 && $spVars['newsearch'] == true) {
         $r = $this->sp_searchview_query($searchType, $searchInclude);
         # Remove dupes and re-sort
         if ($r) {
             $r = array_unique($r);
             rsort($r, SORT_NUMERIC);
             # Now hive off into a transient
             $d = array();
             $d['url'] = $this->searchPermalink;
             $d['page'] = $spVars['searchpage'];
             $t = array();
             $t[0] = $d;
             $t[1] = $r;
             sp_add_cache('search', $t);
         }
     } else {
         # Get the data from the cache if not page 1 for first time
         $r = sp_get_cache('search');
         if ($r) {
             $d = $r[0];
             $r = $r[1];
             $d['url'] = $this->searchPermalink;
             $d['page'] = $spVars['searchpage'];
             $t = array();
             $t[0] = $d;
             $t[1] = $r;
             # update the transient with the new url
             sp_add_cache('search', $t);
         }
     }
     # Now work out which part of the $r array to return
     if ($r) {
         $spVars['searchresults'] = count($r);
         $this->searchCount = $spVars['searchresults'];
         $this->searchInclude = $searchInclude;
         $this->searchType = $searchType;
         return array_slice($r, $startlimit, $count);
     }
 }

function sp_set_last_visited($userid)
{
    global $spThisUser;
    # before setting last visit check and save timezone difference just to be sure.
    $opts = sp_get_member_item($userid, 'user_options');
    if (!empty($opts['timezone_string'])) {
        if (preg_match('/^UTC[ \\t+-]/', $opts['timezone_string'])) {
            # correct for manual UTC offets
            $userOffset = preg_replace('/UTC\\+?/', '', $opts['timezone_string']) * 3600;
        } else {
            # get timezone offset for user
            $date_time_zone_selected = new DateTimeZone(sp_esc_str($opts['timezone_string']));
            $userOffset = timezone_offset_get($date_time_zone_selected, date_create());
        }
        $wptz = get_option('timezone_string');
        if (empty($wptz)) {
            $serverOffset = get_option('gmt_offset');
        } else {
            $date_time_zone_selected = new DateTimeZone($wptz);
            $serverOffset = timezone_offset_get($date_time_zone_selected, date_create());
        }
        # calculate time offset between user and server
        $ntz = (int) round(($userOffset - $serverOffset) / 3600, 2);
        if ($opts['timezone'] != $ntz) {
            $opts['timezone'] = $ntz;
            $spThisUser->timezone = $ntz;
            sp_update_member_item($userid, 'user_options', $opts);
            sp_update_member_item($userid, 'checktime', 0);
        }
    }
    # Now set the last visit date/time
    sp_update_member_item($userid, 'lastvisit', 0);
}

//.........这里部分代码省略.........
                    # ignore gravatar blank images
                    if ($gravatar == true) {
                        break 2;
                        # if actual gravatar image found, show it
                    }
                    break;
                case 1:
                    # WP avatars
                    # if wp avatars being used, handle slightly different since we get image tags
                    $avatar = "<div class='{$tagClass}'>";
                    if (!empty($wp)) {
                        $avatar .= sp_build_avatar_display($avatarData->userId, $wp, $link);
                    } else {
                        if ($avatarData->userId) {
                            $avatarData->email = $avatarData->userId;
                        }
                        $avatar .= sp_build_avatar_display($avatarData->userId, get_avatar($avatarData->email, $avatarData->size), $link);
                    }
                    $avatar .= '</div>';
                    if ($get) {
                        return $avatarData;
                    }
                    # for wp avatars, we need to display/return and bail
                    if (empty($echo)) {
                        return $avatar;
                    } else {
                        echo $avatar . "\n";
                        return;
                    }
                case 2:
                    # Uploaded avatars
                    $userAvatar = $avatarData->avatar;
                    if (empty($userAvatar) && !empty($avatarData->userId) && isset($spThisUser)) {
                        $userAvatar = $avatarData->userId == $spThisUser->ID ? $spThisUser->avatar : sp_get_member_item($avatarData->userId, 'avatar');
                    }
                    if (!empty($userAvatar['uploaded'])) {
                        $avfile = $userAvatar['uploaded'];
                        $avatarData->url = SFAVATARURL . $avfile;
                        if (file_exists(SFAVATARDIR . $avfile)) {
                            $avatarData->path = SFAVATARDIR . $avfile;
                            break 2;
                            # if uploaded avatar exists, show it
                        }
                    }
                    break;
                case 3:
                    # SPF default avatars
                # SPF default avatars
                default:
                    if (empty($avatarData->userId)) {
                        $image = 'guestdefault.png';
                    } else {
                        if ($avatarData->object) {
                            $image = $avatarData->admin ? 'admindefault.png' : 'userdefault.png';
                        } else {
                            $image = sp_is_forum_admin($avatarData->userId) ? 'admindefault.png' : 'userdefault.png';
                        }
                    }
                    $avatarData->url = SFAVATARURL . $image;
                    $avatarData->path = SFAVATARDIR . $image;
                    break 2;
                    # defaults, so show it
                # defaults, so show it
                case 4:
                    # Pool avatars
                    $userAvatar = $avatarData->avatar;

    echo '<p style="text-align:center"' . sp_text('Avatar Pool') . '</p>';
    echo '<p>';
    while (false !== ($file = readdir($dlist))) {
        if ($file != "." && $file != "..") {
            echo '<img class="spAvatarPool" src="' . esc_url(SFAVATARPOOLURL . '/' . $file) . '" alt="" onclick="spjSelAvatar(\'' . $file . '\', \'' . esc_js("<p class=\\'spCenter\\'>" . sp_text('Avatar selected. Please save pool avatar') . "</p>") . '\'); return jQuery(\'#dialog\').dialog(\'close\');" />&nbsp;&nbsp;';
        }
    }
    echo '</p>';
    closedir($dlist);
    die;
}
if (isset($_GET['poolremove']) && ($spThisUser->ID == $userid || $spThisUser->admin)) {
    if (empty($userid)) {
        die;
    }
    $avatar = sp_get_member_item($userid, 'avatar');
    $avatar['pool'] = '';
    sp_update_member_item($userid, 'avatar', $avatar);
    echo '<strong>' . sp_text('No pool avatar currently selected') . '</strong>';
    $ahahURL = SFHOMEURL . 'index.php?sp_ahah=profile&sfnonce=' . wp_create_nonce('forum-ahah') . "&action=update-display-avatar&user={$userid}";
    ?>
	<script type="text/javascript">
	jQuery(document).ready(function() {
        jQuery('#spProfileDisplayAvatar').load('<?php 
    echo $ahahURL;
    ?>
');
	})
	</script>
<?php 
    die;