PHP IPSText::UNhtmlspecialchars方法代碼示例

 /**
  * Constructor
  *
  * @access	public
  * @param	object		ipsRegistry reference
  * @return	@e void
  */
 public function __construct(ipsRegistry $registry)
 {
     /* Make object */
     $this->registry = $registry;
     $this->DB = $this->registry->DB();
     $this->settings =& $this->registry->fetchSettings();
     $this->request =& $this->registry->fetchRequest();
     $this->lang = $this->registry->getClass('class_localization');
     $this->member = $this->registry->member();
     $this->memberData =& $this->registry->member()->fetchMemberData();
     $this->generated_acp_hash = $this->generateSecureHash();
     $this->_admin_auth_key = $this->getSecurityKey();
     $this->registry->output->global_template = $this->registry->output->loadRootTemplate('cp_skin_global');
     //------------------------------------------
     // Message in a bottle?
     //------------------------------------------
     if (!empty($this->request['messageinabottleacp'])) {
         $this->request['messageinabottleacp'] = IPSText::getTextClass('bbcode')->xssHtmlClean(IPSText::UNhtmlspecialchars(urldecode($this->request['messageinabottleacp'])));
         $this->registry->output->global_message = $this->request['messageinabottleacp'];
         $this->registry->output->persistent_message = intval($this->request['messagepersistent']);
     }
 }

 /**
  * Go go twitter go
  * 
  * @return	@e void		[Outputs HTML to browser AJAX call]
  */
 protected function _twitterGo()
 {
     /* INIT */
     $tweet = trim(urldecode($_POST['tweet']));
     $url = trim(urldecode($_POST['url']));
     $title = trim(urldecode($_POST['title']));
     /* Ensure title is correctly de-html-ized */
     $title = IPSText::UNhtmlspecialchars($title);
     /* Ensure we have a twitter account and that */
     if ($this->memberData['member_id'] and $this->memberData['twitter_id'] and $this->memberData['twitter_token'] and $this->memberData['twitter_secret']) {
         /* Connect to the twitter */
         $classToLoad = IPSLib::loadLibrary(IPS_ROOT_PATH . 'sources/classes/twitter/connect.php', 'twitter_connect');
         $connect = new $classToLoad($this->registry, $this->memberData['twitter_token'], $this->memberData['twitter_secret']);
         $user = $connect->fetchUserData();
         if ($user['id']) {
             $sid = $connect->updateStatusWithUrl($tweet, $url, true, $this->settings['twitter_hashtag']);
             if ($sid) {
                 /* Log it */
                 $classToLoad = IPSLib::loadLibrary(IPS_ROOT_PATH . 'sources/classes/share/links.php', 'share_links');
                 $share = new $classToLoad($this->registry, 'twitter');
                 $share->log($url, $title);
                 $user['status']['id'] = $sid;
                 $this->returnHtml($this->registry->output->getTemplate('global_other')->twitterDone($user));
             }
         }
     }
     /* Bog off */
     $this->returnString('failwhale');
 }

 /**
  * Saves the login method to the database [add,edit]
  *
  * @param	string		Add or Edit flag
  * @return	@e void		[Outputs to screen]
  */
 protected function _loginSave($type = 'add')
 {
     //--------------------------------------------
     // INIT
     //--------------------------------------------
     $login_id = intval(ipsRegistry::$request['login_id']);
     $login_title = trim(ipsRegistry::$request['login_title']);
     $login_description = trim(IPSText::stripslashes(IPSText::UNhtmlspecialchars($_POST['login_description'])));
     $login_folder_name = trim(ipsRegistry::$request['login_folder_name']);
     $login_maintain_url = trim(ipsRegistry::$request['login_maintain_url']);
     $login_register_url = trim(ipsRegistry::$request['login_register_url']);
     $login_alt_login_html = trim(IPSText::stripslashes(IPSText::UNhtmlspecialchars($_POST['login_alt_login_html'])));
     $login_alt_acp_html = trim(IPSText::stripslashes(IPSText::UNhtmlspecialchars($_POST['login_alt_acp_html'])));
     $login_enabled = intval(ipsRegistry::$request['login_enabled']);
     $login_settings = intval(ipsRegistry::$request['login_settings']);
     $login_replace_form = intval(ipsRegistry::$request['login_replace_form']);
     $login_safemode = intval(ipsRegistry::$request['login_safemode']);
     $login_login_url = trim(ipsRegistry::$request['login_login_url']);
     $login_logout_url = trim(ipsRegistry::$request['login_logout_url']);
     $login_complete_page = trim(ipsRegistry::$request['login_complete_page']);
     $login_user_id = in_array(ipsRegistry::$request['login_user_id'], array('username', 'email', 'either')) ? ipsRegistry::$request['login_user_id'] : 'username';
     //--------------------------------------------
     // Checks...
     //--------------------------------------------
     if ($type == 'edit') {
         if (!$login_id) {
             ipsRegistry::getClass('output')->global_message = $this->lang->words['l_404'];
             $this->_loginList();
             return;
         }
     }
     if (!$login_title or !$login_folder_name) {
         ipsRegistry::getClass('output')->global_message = $this->lang->words['l_form'];
         $this->_loginForm($type);
         return;
     }
     //--------------------------------------------
     // Save...
     //--------------------------------------------
     $array = array('login_title' => $login_title, 'login_description' => $login_description, 'login_folder_name' => $login_folder_name, 'login_maintain_url' => $login_maintain_url, 'login_register_url' => $login_register_url, 'login_alt_login_html' => $login_alt_login_html, 'login_alt_acp_html' => $login_alt_acp_html, 'login_enabled' => $login_enabled, 'login_settings' => $login_settings, 'login_replace_form' => $login_replace_form, 'login_logout_url' => $login_logout_url, 'login_login_url' => $login_login_url, 'login_user_id' => $login_user_id);
     //--------------------------------------------
     // In DEV?
     //--------------------------------------------
     if (IN_DEV) {
         $array['login_safemode'] = $login_safemode;
     }
     //--------------------------------------------
     // Nike.. do it
     //--------------------------------------------
     if ($type == 'add') {
         $this->DB->insert('login_methods', $array);
     } else {
         $this->DB->update('login_methods', $array, 'login_id=' . $login_id);
     }
     //-----------------------------------------
     // Recache
     //-----------------------------------------
     $this->loginsRecache();
     ipsRegistry::getClass('output')->redirect($this->settings['base_url'] . $this->form_code . "", $type == 'add' ? $this->lang->words['l_added'] : $this->lang->words['l_edited']);
 }

 /**
  * Save the form
  *
  * @param	string		Type of form
  * @return	string		HTML
  */
 protected function _remapSave($type = 'add')
 {
     //--------------------------------------------
     // INIT
     //--------------------------------------------
     $setID = intval($this->request['setID']);
     $map_id = intval($this->request['map_id']);
     $map_title = trim(IPSText::stripslashes(IPSText::htmlspecialchars($_POST['map_title'])));
     $map_url = trim(IPSText::stripslashes(IPSText::UNhtmlspecialchars($_POST['map_url'])));
     $map_match_type = trim($this->request['map_match_type']);
     //--------------------------------------------
     // Checks...
     //--------------------------------------------
     if ($type == 'edit') {
         if (!$map_id or !$map_title or !$map_url) {
             $this->registry->getClass('output')->global_message = $this->lang->words['um_entireform'];
             $this->_remapForm($type);
             return;
         }
     } else {
         if (!$map_title or !$map_url) {
             $this->registry->getClass('output')->global_message = $this->lang->words['um_entireform'];
             $this->_remapForm($type);
             return;
         }
     }
     //--------------------------------------------
     // Save...
     //--------------------------------------------
     $array = array('map_title' => $map_title, 'map_url' => $map_url, 'map_match_type' => $map_match_type, 'map_skin_set_id' => $setID);
     if ($type == 'add') {
         $array['map_date_added'] = time();
         $this->DB->insert('skin_url_mapping', $array);
         $this->registry->getClass('output')->global_message = $this->lang->words['um_added'];
     } else {
         $this->DB->update('skin_url_mapping', $array, 'map_id=' . $map_id);
         $this->registry->getClass('output')->global_message = $this->lang->words['um_edited'];
     }
     //-----------------------------------------
     // Rebuild skin cache...
     //-----------------------------------------
     $this->skinFunctions->rebuildURLMapCache();
     //-----------------------------------------
     // Done...
     //-----------------------------------------
     return $this->_showURLMappingList();
 }

 /**
  * Save the forum
  *
  * @param	string		$type		[new|edit]
  * @return	@e void
  */
 public function forumSave($type = 'new')
 {
     /* If this is not a redirect forum anymore empty the redirect url - #35126 */
     if ($this->request['forum_type'] != 'redirect') {
         $this->request['redirect_url'] = '';
     }
     //-----------------------------------------
     // Converting the type?
     //-----------------------------------------
     if ($this->request['convert']) {
         $this->forumForm($type, 1);
         return;
     }
     //-----------------------------------------
     // INIT
     //-----------------------------------------
     $this->request['name'] = trim($this->request['name']);
     $this->request['f'] = intval($this->request['f']);
     $this->request['parent_id'] = !empty($this->request['parent_id']) ? intval($this->request['parent_id']) : -1;
     $forum_cat_lang = intval($this->request['parent_id']) == -1 ? $this->lang->words['for_iscat_y'] : $this->lang->words['for_iscat_n'];
     //-----------------------------------------
     // Auth check...
     //-----------------------------------------
     $this->registry->adminFunctions->checkSecurityKey();
     //-----------------------------------------
     // Check
     //-----------------------------------------
     if ($this->request['name'] == "") {
         $this->registry->output->global_message = sprintf($this->lang->words['for_entertitle'], mb_strtolower($forum_cat_lang));
         $this->forumForm($type);
         return;
     }
     //-----------------------------------------
     // Are we trying to do something stupid
     // like running with scissors or moving
     // the parent of a forum into itself
     // spot?
     //-----------------------------------------
     if ($this->request['parent_id'] != $this->registry->getClass('class_forums')->forum_by_id[$this->request['f']]['parent_id']) {
         $ids = $this->registry->getClass('class_forums')->forumsGetChildren($this->request['f']);
         $ids[] = $this->request['f'];
         if (in_array($this->request['parent_id'], $ids)) {
             $this->registry->output->global_error = $this->lang->words['for_whymovethere'];
             $this->forumForm($type);
             return;
         }
     }
     //if( $this->request['parent_id'] < 1 )
     //{
     //	$this->request['sub_can_post'] = 1;
     //}
     //-----------------------------------------
     // Save array
     //-----------------------------------------
     $save = array('name' => IPSText::getTextClass('bbcode')->xssHtmlClean(nl2br(IPSText::stripslashes($_POST['name']))), 'name_seo' => IPSText::makeSeoTitle(strip_tags(IPSText::UNhtmlspecialchars($this->request['name']))), 'description' => IPSText::getTextClass('bbcode')->xssHtmlClean(nl2br(IPSText::stripslashes($_POST['description']))), 'use_ibc' => isset($this->request['use_ibc']) ? intval($this->request['use_ibc']) : 1, 'use_html' => intval($this->request['use_html']), 'password' => $this->request['password'], 'password_override' => is_array($this->request['password_override']) ? implode(",", $this->request['password_override']) : '', 'sort_key' => $this->request['sort_key'], 'sort_order' => $this->request['sort_order'], 'prune' => intval($this->request['prune']), 'topicfilter' => $this->request['topicfilter'], 'preview_posts' => intval($this->request['preview_posts']), 'allow_poll' => intval($this->request['allow_poll']), 'allow_pollbump' => intval($this->request['allow_pollbump']), 'forum_allow_rating' => intval($this->request['forum_allow_rating']), 'inc_postcount' => intval($this->request['inc_postcount']), 'parent_id' => intval($this->request['parent_id']), 'sub_can_post' => intval($this->request['sub_can_post']), 'redirect_on' => intval($this->request['redirect_on']), 'redirect_hits' => intval($this->request['redirect_hits']), 'redirect_url' => $this->request['redirect_url'], 'notify_modq_emails' => $this->request['notify_modq_emails'], 'permission_showtopic' => $this->request['parent_id'] == -1 ? 1 : intval($this->request['permission_showtopic']), 'min_posts_post' => intval($this->request['min_posts_post']), 'min_posts_view' => intval($this->request['min_posts_view']), 'can_view_others' => intval($this->request['can_view_others']), 'hide_last_info' => intval($this->request['hide_last_info']), 'disable_sharelinks' => intval($this->request['disable_sharelinks']), 'tag_predefined' => $this->request['tag_predefined'], 'forums_bitoptions' => IPSBWOPtions::freeze($this->request, 'forums', 'forums'), 'permission_custom_error' => nl2br(IPSText::stripslashes($_POST['permission_custom_error'])), 'ipseo_priority' => $this->request['ipseo_priority'], 'viglink' => intval($this->request['viglink']));
     /* Save data from application tabs */
     IPSLib::loadInterface('admin/forum_form.php');
     $_forumPlugins = array();
     foreach (IPSLib::getEnabledApplications() as $app_dir => $app_data) {
         if (is_file(IPSLib::getAppDir($app_dir) . '/extensions/admin/forum_form.php')) {
             $_class = IPSLib::loadLibrary(IPSLib::getAppDir($app_dir) . '/extensions/admin/forum_form.php', 'admin_forum_form__' . $app_dir, $app_dir);
             $_forumPlugins[$_class] = new $_class($this->registry);
             $remote = $_forumPlugins[$_class]->getForSave();
             $save = array_merge($save, $remote);
         }
     }
     //-----------------------------------------
     // ADD
     //-----------------------------------------
     if ($type == 'new') {
         $this->DB->build(array('select' => 'MAX(id) as top_forum', 'from' => 'forums'));
         $this->DB->execute();
         $row = $this->DB->fetch();
         if ($row['top_forum'] < 1) {
             $row['top_forum'] = 0;
         }
         $row['top_forum']++;
         /* Forum Information */
         //$save['id']               = $row['top_forum'];
         $save['position'] = $row['top_forum'];
         $save['topics'] = 0;
         $save['posts'] = 0;
         $save['last_post'] = 0;
         $save['last_poster_id'] = 0;
         $save['last_poster_name'] = "";
         /* Insert the record */
         $this->DB->insert('forums', $save);
         $forum_id = $this->DB->getInsertId();
         /* Permissions */
         $classToLoad = IPSLib::loadLibrary(IPS_ROOT_PATH . 'sources/classes/class_public_permissions.php', 'classPublicPermissions');
         $permissions = new $classToLoad(ipsRegistry::instance());
         $permissions->savePermMatrix($this->request['perms'], $forum_id, 'forum');
         if (!$save['can_view_others']) {
             $this->DB->update('permission_index', array('owner_only' => 1), "app='forums' AND perm_type='forum' AND perm_type_id={$forum_id}");
//.........這裏部分代碼省略.........

 /**
  * Post a status update to Facebook based on native content
  * Which may be longer and such and so on and so forth, etc
  *
  * @access	public
  * @param	string		Content
  * @param	string		URL to add
  * @param	bool		Always add the URL regardless of content length
  */
 public function updateStatusWithUrl($content, $url, $alwaysAdd = false)
 {
     $memberData = $this->memberData;
     /* Got a member? */
     if (!$memberData['member_id']) {
         throw new Exception('NO_MEMBER');
     }
     /* Linked account? */
     if (!$memberData['fb_uid']) {
         throw new Exception('NOT_LINKED');
     }
     /* Ensure content is correctly de-html-ized */
     $content = IPSText::UNhtmlspecialchars($content);
     /* Ensure it's converted cleanly into utf-8 */
     $content = html_entity_decode($content, ENT_QUOTES, 'UTF-8');
     /* Is the text longer than 140 chars? */
     if ($alwaysAdd === TRUE or IPSText::mbstrlen($content) > 500) {
         /* Leave 26 chars for URL shortener */
         $content = IPSText::mbsubstr($content, 0, 474) . '...';
         if (IPSText::mbstrlen($url) > 26) {
             /* Generate short URL */
             $classToLoad = IPSLib::loadLibrary(IPS_ROOT_PATH . 'sources/classes/url/shorten.php', 'urlShorten');
             $shorten = new $classToLoad();
             try {
                 $data = $shorten->shorten($url, IPS_URL_SHORTEN_SERVICE);
                 $url = $data['url'];
             } catch (Exception $ex) {
                 /* Stop the exception bubbling back to parent classes */
             }
         }
         $content .= ' ' . $url;
     }
     /* POST the data */
     try {
         $this->_api->api(array('method' => 'users.setStatus', 'access_token' => $this->_userToken, 'uid' => $this->_userId, 'status' => $content, 'status_includes_verb' => true));
     } catch (Exception $e) {
         $this->registry->output->logErrorMessage($e->getMessage(), 'FB-EXCEPTION');
     }
 }

 /**
  * XMLRPC_server::getUsersBlogs()
  *
  * Retrieves a user's blog entries
  *
  * This will return a param "response" with either
  * - FAILED    		 (Unknown failure)
  * - SUCCESS    	 (Added OK)
  *
  *
  * @access	public
  * @param	string	$appkey			Application key
  * @param	string  $username       Username
  * @param	string  $password		Password
  * @return	string	xml document
  **/
 public function getUsersBlogs($appkey, $username, $password)
 {
     //-----------------------------------------
     // INIT
     //-----------------------------------------
     $return = 'FAILED';
     //-----------------------------------------
     // Authenticate
     //-----------------------------------------
     if ($this->_authenticate($username, $password)) {
         //-----------------------------------------
         // return
         //-----------------------------------------
         $return = 'SUCCESS';
         $blog_url = substr(str_replace("&", "&", $this->registry->blog_std->getBlogUrl($this->blog['blog_id'])), 0, -1);
         $this->classApiServer->apiSendReply(array(array('url' => $blog_url, 'blogid' => $this->blog['blog_id'], 'blogName' => IPSText::UNhtmlspecialchars($this->blog['blog_name']))));
         exit;
     } else {
         $this->classApiServer->apiSendError(100, $this->error);
         exit;
     }
 }

 /**
  * Update a user's login or display name
  *
  * @param	string		Field to update
  * @return	@e void		[Outputs to screen]
  */
 protected function save_member_name($field = 'members_display_name')
 {
     $member_id = intval($this->request['member_id']);
     $member = IPSMember::load($member_id);
     //-----------------------------------------
     // Allowed to edit administrators?
     //-----------------------------------------
     if ($member['g_access_cp'] and !$this->registry->getClass('class_permissions')->checkPermission('member_edit_admin', 'members', 'members')) {
         $this->registry->output->showError($this->lang->words['m_editadmin']);
     }
     if ($field == 'members_display_name') {
         $display_name = $this->request['display_name'];
         $display_name = str_replace("+", "+", $display_name);
     } else {
         $display_name = $this->request['name'];
         $display_name = str_replace("+", "+", $display_name);
         $display_name = str_replace('|', '|', $display_name);
         $display_name = trim(preg_replace("/\\s{2,}/", " ", $display_name));
     }
     if ($this->settings['strip_space_chr']) {
         // use hexdec to convert between '0xAD' and chr
         $display_name = IPSText::removeControlCharacters($display_name);
     }
     if ($field == 'members_display_name' and preg_match("#[\\[\\];,\\|]#", IPSText::UNhtmlspecialchars($display_name))) {
         $this->registry->output->showError($this->lang->words['m_displaynames']);
     }
     try {
         if (IPSMember::getFunction()->updateName($member_id, $display_name, $field, TRUE) === TRUE) {
             if ($field == 'members_display_name') {
                 ipsRegistry::getClass('adminFunctions')->saveAdminLog(sprintf($this->lang->words['m_dnamelog'], $member['members_display_name'], $display_name));
             } else {
                 ipsRegistry::getClass('adminFunctions')->saveAdminLog(sprintf($this->lang->words['m_namelog'], $member['name'], $display_name));
                 //-----------------------------------------
                 // If updating a name, and display names
                 //	disabled, update display name too
                 //-----------------------------------------
                 if (!ipsRegistry::$settings['auth_allow_dnames']) {
                     IPSMember::getFunction()->updateName($member_id, $display_name, 'members_display_name', TRUE);
                 }
                 //-----------------------------------------
                 // I say, did we choose to email 'dis member?
                 //-----------------------------------------
                 if ($this->request['send_email'] == 1) {
                     //-----------------------------------------
                     // By golly, we did!
                     //-----------------------------------------
                     $msg = trim(IPSText::stripslashes(nl2br($_POST['email_contents'])));
                     $msg = str_replace("{old_name}", $member['name'], $msg);
                     $msg = str_replace("{new_name}", $display_name, $msg);
                     $msg = str_replace("<#BOARD_NAME#>", $this->settings['board_name'], $msg);
                     $msg = str_replace("<#BOARD_ADDRESS#>", $this->settings['board_url'] . '/index.' . $this->settings['php_ext'], $msg);
                     IPSText::getTextClass('email')->message = stripslashes(IPSText::getTextClass('email')->cleanMessage($msg));
                     IPSText::getTextClass('email')->subject = $this->lang->words['m_changesubj'];
                     IPSText::getTextClass('email')->to = $member['email'];
                     IPSText::getTextClass('email')->sendMail();
                 }
             }
             $this->cache->rebuildCache('stats', 'global');
         } else {
             # We should absolutely never get here. So this is a fail-safe, really to
             # prevent a "false" positive outcome for the end-user
             $this->registry->output->showError($this->lang->words['m_namealready']);
         }
     } catch (Exception $error) {
         //	$this->returnJsonError( $error->getMessage() );
         switch ($error->getMessage()) {
             case 'NO_USER':
                 $this->registry->output->showError($this->lang->words['m_noid']);
                 break;
             case 'NO_PERMISSION':
             case 'NO_NAME':
                 $this->registry->output->showError(sprintf($this->lang->words['m_morethan3'], $this->settings['max_user_name_length']));
                 break;
             case 'ILLEGAL_CHARS':
                 $this->registry->output->showError($this->lang->words['m_illegal']);
                 break;
             case 'USER_NAME_EXISTS':
                 $this->registry->output->showError($this->lang->words['m_namealready']);
                 break;
             default:
                 $this->registry->output->showError($error->getMessage());
                 break;
         }
     }
     $this->registry->output->global_message = $this->lang->words[$field . '_updated_success'];
     $this->registry->output->silentRedirectWithMessage($this->settings['base_url'] . 'module=members&do=viewmember&member_id=' . $member_id);
 }

 /**
  * Save the add/edit RSS Export Stream form
  *
  * @param	string	$type	Either add or edit
  * @return	@e void
  */
 public function rssExportSave($type = 'add')
 {
     /* INIT */
     $rss_export_id = intval($this->request['rss_export_id']);
     $rss_export_title = IPSText::UNhtmlspecialchars(trim($this->request['rss_export_title']));
     $rss_export_desc = IPSText::UNhtmlspecialchars(trim($this->request['rss_export_desc']));
     $rss_export_image = IPSText::UNhtmlspecialchars(trim($this->request['rss_export_image']));
     $rss_export_forums = is_array($this->request['rss_export_forums']) ? implode(",", $this->request['rss_export_forums']) : '';
     $rss_export_include_post = intval($this->request['rss_export_include_post']);
     $rss_export_count = intval($this->request['rss_export_count']);
     $rss_export_cache_time = intval($this->request['rss_export_cache_time']);
     $rss_export_enabled = intval($this->request['rss_export_enabled']);
     $rss_export_sort = trim($this->request['rss_export_sort']);
     $rss_export_order = trim($this->request['rss_export_order']);
     /* Check for Errors */
     if ($type == 'edit') {
         if (!$rss_export_id) {
             $this->registry->output->global_message = $this->lang->words['ex_noid'];
             $this->rssExportOverview();
             return;
         }
     }
     if (!$rss_export_title or !$rss_export_count or !$rss_export_forums) {
         $this->registry->output->global_message = $this->lang->words['ex_completeform'];
         $this->rssExportForm($type);
         return;
     }
     /* Build Save Array */
     $array = array('rss_export_enabled' => $rss_export_enabled, 'rss_export_title' => $rss_export_title, 'rss_export_desc' => $rss_export_desc, 'rss_export_image' => $rss_export_image, 'rss_export_forums' => $rss_export_forums, 'rss_export_include_post' => $rss_export_include_post, 'rss_export_count' => $rss_export_count, 'rss_export_cache_time' => $rss_export_cache_time, 'rss_export_order' => $rss_export_order, 'rss_export_sort' => $rss_export_sort);
     /* Insert new record */
     if ($type == 'add') {
         $this->DB->insert('rss_export', $array);
         $rss_export_id = 'all';
         $this->registry->output->global_message = $this->lang->words['ex_created'];
     } else {
         $this->DB->update('rss_export', $array, 'rss_export_id=' . $rss_export_id);
         $this->registry->output->global_message = $this->lang->words['ex_edited'];
     }
     /* Rebuild chace and bounce */
     $this->rssExportRebuildCache($rss_export_id, 0);
     $this->rssExportOverview();
 }

//.........這裏部分代碼省略.........
     //-----------------------------------------
     // Open close?
     //-----------------------------------------
     if ($this->mm_data['topic_state'] != 'leave') {
         if ($this->mm_data['topic_state'] == 'close') {
             $this->modLibrary->stmAddClose();
         } else {
             if ($this->mm_data['topic_state'] == 'open') {
                 $this->modLibrary->stmAddOpen();
             }
         }
     }
     //-----------------------------------------
     // pin no-pin?
     //-----------------------------------------
     if ($this->mm_data['topic_pin'] != 'leave') {
         if ($this->mm_data['topic_pin'] == 'pin') {
             $this->modLibrary->stmAddPin();
         } else {
             if ($this->mm_data['topic_pin'] == 'unpin') {
                 $this->modLibrary->stmAddUnpin();
             }
         }
     }
     //-----------------------------------------
     // Approve / Unapprove
     //-----------------------------------------
     if ($this->mm_data['topic_approve']) {
         if ($this->mm_data['topic_approve'] == 1) {
             $this->modLibrary->stmAddApprove();
             /* Bug #36869: Approving a topic doesn't increment user post count */
             $this->modLibrary->clearModQueueTable('topic', $this->topic['tid'], true);
         } else {
             if ($this->mm_data['topic_approve'] == 2) {
                 $this->modLibrary->stmAddUnapprove();
             }
         }
     }
     //-----------------------------------------
     // Topic title
     // Regexes clean title up
     //-----------------------------------------
     $title = $this->topic['title'];
     if ($this->mm_data['topic_title_st']) {
         $title = preg_replace("/^" . preg_quote($this->mm_data['topic_title_st'], '/') . "/", "", $title);
     }
     if ($this->mm_data['topic_title_end']) {
         $title = preg_replace("/" . preg_quote($this->mm_data['topic_title_end'], '/') . "\$/", "", $title);
     }
     $this->modLibrary->stmAddTitle(IPSText::UNhtmlspecialchars($this->mm_data['topic_title_st']) . $title . IPSText::UNhtmlspecialchars($this->mm_data['topic_title_end']));
     //-----------------------------------------
     // Update what we have so far...
     //-----------------------------------------
     $this->modLibrary->stmExec($this->topic['tid']);
     //-----------------------------------------
     // Add reply?
     //-----------------------------------------
     if ($this->mm_data['topic_reply'] and $this->mm_data['topic_reply_content']) {
         IPSText::getTextClass('bbcode')->parse_smilies = 1;
         IPSText::getTextClass('bbcode')->parse_bbcode = 1;
         IPSText::getTextClass('bbcode')->parse_html = 1;
         IPSText::getTextClass('bbcode')->parse_nl2br = 1;
         IPSText::getTextClass('bbcode')->parsing_section = 'topics';
         $this->modLibrary->topicAddReply(IPSText::getTextClass('bbcode')->preDbParse(str_replace(array("\n", "\r"), '', nl2br($this->mm_data['topic_reply_content']))), array(0 => array($this->topic['tid'], $this->forum['id'])), $this->mm_data['topic_reply_postcount']);
     }
     //-----------------------------------------
     // Move topic?
     //-----------------------------------------
     if ($this->mm_data['topic_move']) {
         //-----------------------------------------
         // Move to forum still exist?
         //-----------------------------------------
         $r = $this->registry->class_forums->allForums[$this->mm_data['topic_move']];
         if ($r['id']) {
             if ($r['sub_can_post'] != 1) {
                 $this->DB->update('topic_mmod', array('topic_move' => 0), 'mm_id=' . $this->mm_id);
             } else {
                 if ($r['id'] != $this->forum['id']) {
                     $this->modLibrary->topicMove($this->topic['tid'], $this->forum['id'], $r['id'], $this->mm_data['topic_move_link']);
                     $this->modLibrary->forumRecount($r['id']);
                 }
             }
         } else {
             $this->DB->update('topic_mmod', array('topic_move' => 0), 'mm_id=' . $this->mm_id);
         }
     }
     //-----------------------------------------
     // Recount root forum
     //-----------------------------------------
     $this->modLibrary->forumRecount($this->forum['id']);
     $this->cache->rebuildCache('stats', 'global');
     //-----------------------------------------
     // Add mod log
     //-----------------------------------------
     $this->modLibrary->addModerateLog($this->forum['id'], $this->topic['tid'], "", $this->topic['title'], "Applied multi-mod: " . $this->mm_data['mm_title']);
     //-----------------------------------------
     // Redirect back with nice fluffy message
     //-----------------------------------------
     $this->registry->output->redirectScreen(sprintf($this->lang->words['mm_applied'], $this->mm_data['mm_title']), $this->settings['base_url'] . "showforum=" . $this->forum['id'], $this->forum['name_seo'], 'showforum');
 }

 /**
  * Send out the social shares
  * @param array $data 		array( 'title' => 'Eat Pie!', 'url' => 'http://eatpie.com/' )
  * @param array $services	array of services to share with
  */
 public static function sendSocialShares(array $data, $services = null, $memberData = null)
 {
     $memberData = $memberData === null ? ipsRegistry::member()->fetchMemberData() : $memberData;
     $checkedServices = array();
     if (!count($services) || $services === null) {
         /* What are we sharing? */
         foreach (ipsRegistry::$request as $k => $v) {
             if (stristr($k, 'share_x_') and !empty($v)) {
                 $services[] = str_ireplace('share_x_', '', $k);
             }
         }
     }
     if (is_array($services) and count($services)) {
         foreach ($services as $service) {
             if (self::canSocialShare($service, $memberData)) {
                 $checkedServices[] = $service;
             }
         }
     }
     /* Process them */
     foreach ($checkedServices as $service) {
         switch ($service) {
             case 'twitter':
                 $classToLoad = IPSLib::loadLibrary(IPS_ROOT_PATH . 'sources/classes/twitter/connect.php', 'twitter_connect');
                 $twitter = new $classToLoad(ipsRegistry::instance(), $memberData['twitter_token'], $memberData['twitter_secret']);
                 try {
                     $twitter->updateStatusWithUrl(IPSText::UNhtmlspecialchars($data['title']), $data['url'], TRUE);
                 } catch (Exception $ex) {
                 }
                 break;
             case 'facebook':
                 $classToLoad = IPSLib::loadLibrary(IPS_ROOT_PATH . 'sources/classes/facebook/connect.php', 'facebook_connect');
                 $facebook = new $classToLoad(ipsRegistry::instance());
                 try {
                     $facebook->postLinkToWall($data['url'], IPSText::UNhtmlspecialchars($data['title']));
                 } catch (Exception $ex) {
                 }
                 break;
         }
     }
 }

 /**
  * Execute selected method
  *
  * @param	object		Registry object
  * @return	@e void
  */
 public function fixForumRules()
 {
     $this->DB->build(array('select' => '*', 'from' => 'forums', 'where' => "rules_text LIKE '%&%'"));
     $o = $this->DB->execute();
     while ($row = $this->DB->fetch($o)) {
         $this->DB->update('forums', array('rules_text' => IPSText::UNhtmlspecialchars($row['rules_text'])), 'id=' . $row['id']);
     }
     $this->registry->output->addMessage("Forum rules updated");
     $this->request['workact'] = 'groups';
 }

 /**
  * Post a status update to twitter based on native content
  * Which may be longer and such and so on and so forth, etc
  *
  * @access	public
  * @param	string		Content
  * @param	string		URL to add
  * @param	bool		Always add the URL regardless of content length
  * @param	bool		Add a hashtag
  */
 public function updateStatusWithUrl($content, $url, $alwaysAdd = TRUE, $hashtag = '')
 {
     if (is_string($hashtag) && !empty($hashtag)) {
         if (substr($hashtag, 0, 1) != '#') {
             $hashtag = '#' . $hashtag;
         }
         $hashtag = ' ' . $hashtag;
     } else {
         if (!is_string($hashtag)) {
             $hashtag = '';
         }
     }
     /* Ensure content is correctly de-html-ized */
     $content = IPSText::UNhtmlspecialchars($content);
     /* Is the text longer than 140 chars? */
     if ($alwaysAdd === TRUE or IPSText::mbstrlen($content) > 140) {
         /* Leave 26 chars for URL shortener */
         $less = 26 + strlen($hashtag);
         if (IPSText::mbstrlen($content) > 140 - $less) {
             $content = IPSText::mbsubstr($content, 0, 140 - ($less + 3)) . '...' . $hashtag;
         }
         if (IPSText::mbstrlen($url) > 26) {
             /* Generate short URL */
             $classToLoad = IPSLib::loadLibrary(IPS_ROOT_PATH . 'sources/classes/url/shorten.php', 'urlShorten');
             $shorten = new $classToLoad();
             try {
                 $data = $shorten->shorten($url, IPS_URL_SHORTEN_SERVICE);
                 $url = $data['url'];
             } catch (Exception $ex) {
                 /* Stop the exception bubbling back to parent classes */
             }
         }
         return $this->updateStatus($content . ' ' . $url);
     } else {
         /* Just post it */
         return $this->updateStatus($content);
     }
 }

 /**
  * Parse emoticons in text
  *
  * @param string $txt        	
  * @return string $txt
  */
 public function parseEmoticons($txt)
 {
     /* Sort them in length order first */
     $this->_sortSmilies();
     $_codeBlocks = array();
     $_c = 0;
     /* Now parse them! */
     if (self::$Perms['parseEmoticons'] && !$this->parse_html) {
         /* Make CODE tags safe... */
         while (preg_match('/(<pre(.+?(?=<\\/pre>))<\\/pre>)/s', $txt, $matches)) {
             $find = $matches[0];
             $replace = '<!--Cj' . $_c . 'j-->';
             $_codeBlocks[$_c] = $find;
             $txt = str_replace($find, $replace, $txt);
             $_c++;
         }
         /* Make CODE tags safe... */
         while (preg_match('/(\\[code(.+?(?=\\[\\/code\\]))\\[\\/code\\])/s', $txt, $matches)) {
             $find = $matches[0];
             $replace = '<!--Cj' . $_c . 'j-->';
             $_codeBlocks[$_c] = $find;
             $txt = str_replace($find, $replace, $txt);
             $_c++;
         }
         $codes_seen = array();
         if (count($this->_sortedSmilies) > 0) {
             foreach ($this->_sortedSmilies as $row) {
                 if (is_array($this->registry->output->skin) and $this->registry->output->skin['set_emo_dir'] and $row['emo_set'] != $this->registry->output->skin['set_emo_dir']) {
                     continue;
                 }
                 $code = IPSText::UNhtmlspecialchars($row['typed']);
                 if (in_array($code, $codes_seen)) {
                     continue;
                 }
                 $codes_seen[] = $code;
                 // -----------------------------------------
                 // Now, check for the html safe versions
                 // -----------------------------------------
                 $_emoCode = str_replace('<', '&lt;', str_replace('>', '&gt;', $code));
                 $_emoImage = $row['image'];
                 $emoPosition = 0;
                 /* Cheap check */
                 if (!stristr($txt, $_emoCode)) {
                     continue;
                 }
                 // -----------------------------------------
                 // These are chars that can't surround the emo
                 // -----------------------------------------
                 $invalidWrappers = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'\"/";
                 // -----------------------------------------
                 // Have any more chars to look at?
                 // -----------------------------------------
                 while (($position = stripos($txt, $_emoCode, $emoPosition)) !== false) {
                     $lastOpenTagPosition = strrpos(substr($txt, 0, $position), '[');
                     $lastCloseTagPosition = strrpos(substr($txt, 0, $position), ']');
                     // -----------------------------------------
                     // Are we at the start of the string, or
                     // is the preceeding char not an invalid wrapper?
                     // -----------------------------------------
                     if (($position === 0 or stripos($invalidWrappers, substr($txt, $position - 1, 1)) === false) and ($lastOpenTagPosition === FALSE || $lastCloseTagPosition === FALSE or $lastCloseTagPosition !== FALSE and $lastCloseTagPosition > $lastOpenTagPosition) and (strlen($txt) == $position + strlen($_emoCode) or stripos($invalidWrappers, substr($txt, $position + strlen($_emoCode), 1)) === false)) {
                         // -----------------------------------------
                         // Replace the emoticon and increment position
                         // counter
                         // -----------------------------------------
                         $replace = $this->_retrieveSmiley($_emoCode, $_emoImage);
                         $txt = substr_replace($txt, $replace, $position, strlen($_emoCode));
                         $position += strlen($replace);
                     }
                     $emoPosition = $position + 1;
                     if ($emoPosition > strlen($txt)) {
                         break;
                     }
                 }
             }
         }
         /* Put alt tags in */
         if (is_array($this->emoticon_alts) && count($this->emoticon_alts)) {
             foreach ($this->emoticon_alts as $r) {
                 $txt = str_replace($r[0], $r[1], $txt);
             }
         }
         /* Convert code tags back... */
         while (preg_match('/<!--Cj(\\d+?)j-->/', $txt, $matches)) {
             $find = $matches[0];
             $replace = $_codeBlocks[$matches[1]];
             $txt = str_replace($find, $replace, $txt);
         }
     }
     return $txt;
 }

 /**
  * Show the attachment (or force download)
  *
  * @param	int		Attachment ID (The main attach id)
  * @return	@e void
  */
 public function showAttachment($attach_id)
 {
     /* INIT */
     $sql_data = array();
     /* Get attach data... */
     $attachment = $this->DB->buildAndFetch(array('select' => '*', 'from' => 'attachments', 'where' => 'attach_id=' . intval($attach_id)));
     if (!$attachment['attach_id']) {
         $this->registry->getClass('output')->showError('attach_no_attachment', 10170, false, null, 404);
     }
     /* Load correct plug in... */
     $this->type = $attachment['attach_rel_module'];
     $this->loadAttachmentPlugin();
     /* Get SQL data from plugin */
     $attach = $this->plugin->getAttachmentData($attach_id);
     /* Got a reply? */
     if ($attach === FALSE or !is_array($attach)) {
         $this->registry->getClass('output')->showError('no_permission_to_download', 10171, null, null, 403);
     }
     /* Got a rel id? */
     if (!$attach['attach_rel_id'] and $attach['attach_member_id'] != $this->memberData['member_id']) {
         $this->registry->getClass('output')->showError('err_attach_not_attached', 10172, null, null, 403);
     }
     //-----------------------------------------
     // Reset timeout for large attachments
     //-----------------------------------------
     if (@function_exists("set_time_limit") == 1 and SAFE_MODE_ON == 0) {
         @set_time_limit(0);
     }
     if (is_array($attach) and count($attach)) {
         /* Got attachment types? */
         if (!is_array($this->registry->cache()->getCache('attachtypes'))) {
             $attachtypes = array();
             $this->DB->build(array('select' => 'atype_extension,atype_mimetype', 'from' => 'attachments_type'));
             $this->DB->execute();
             while ($r = $this->DB->fetch()) {
                 $attachtypes[$r['atype_extension']] = $r;
             }
             $this->registry->cache()->updateCacheWithoutSaving('attachtypes', $attachtypes);
         }
         /* Show attachment */
         $attach_cache = $this->registry->cache()->getCache('attachtypes');
         $this->_upload_path = isset($this->plugin->mysettings['upload_dir']) ? $this->plugin->mysettings['upload_dir'] : $this->attach_settings['upload_dir'];
         $file = $this->_upload_path . "/" . $attach['attach_location'];
         if (is_file($file) and $attach_cache[$attach['attach_ext']]['atype_mimetype'] != "") {
             /* Update the "hits".. */
             $this->DB->buildAndFetch(array('update' => 'attachments', 'set' => "attach_hits=attach_hits+1", 'where' => "attach_id={$attach_id}"));
             /* Open and display the file.. */
             header("Content-Type: {$attach_cache[$attach['attach_ext']]['atype_mimetype']}");
             $disposition = $attach['attach_is_image'] ? "inline" : "attachment";
             if (in_array($this->memberData['userAgentKey'], array('firefox', 'opera'))) {
                 @header('Content-Disposition: ' . $disposition . "; filename*={$this->settings['gb_char_set']}''" . rawurlencode(IPSText::UNhtmlspecialchars($attach['attach_file'])));
             } else {
                 if (in_array($this->memberData['userAgentKey'], array('explorer'))) {
                     @header('Content-Disposition: ' . $disposition . '; filename="' . rawurlencode(IPSText::UNhtmlspecialchars($attach['attach_file'])) . '"');
                 } else {
                     @header('Content-Disposition: ' . $disposition . '; filename="' . IPSText::UNhtmlspecialchars($attach['attach_file']) . '"');
                 }
             }
             if ((!ini_get('zlib.output_compression') or ini_get('zlib.output_compression') == 'off') and ini_get('output_handler') != 'ob_gzhandler') {
                 header('Content-Length: ' . (string) filesize($file));
             }
             /**
              * @link	http://community.invisionpower.com/tracker/issue-22011-wrong-way-to-handle-attachments-transfer/
              */
             if (function_exists('ob_end_clean') and ini_get('output_handler') != 'ob_gzhandler') {
                 @ob_end_clean();
             }
             if (function_exists('readfile')) {
                 readfile($file);
             } else {
                 if ($fh = fopen($file, 'rb')) {
                     while (!feof($fh)) {
                         echo fread($fh, 4096);
                         if (function_exists('ob_get_length') and function_exists('ob_flush') and @ob_get_length()) {
                             @ob_flush();
                         } else {
                             @flush();
                         }
                     }
                     @fclose($fh);
                 }
             }
             exit;
         } else {
             /* File does not exist.. */
             $this->registry->getClass('output')->showError('attach_file_missing', 10173);
         }
     } else {
         /*  No permission? */
         $this->registry->getClass('output')->showError('no_permission_to_download', 10174, null, null, 403);
     }
 }