PHP bbcode::bbcode方法代码示例

 /**
  * Constructor
  *
  * @param $qsf - Quicksilver Forums module
  **/
 function activeutil(&$qsf)
 {
     parent::bbcode($qsf);
     $this->get =& $qsf->get;
     $this->user_id = $qsf->user['user_id'];
     $this->time = $qsf->time;
     $this->ip = $qsf->ip;
     $this->agent = $qsf->agent;
     $this->self = $qsf->self;
     if (isset($qsf->session['id'])) {
         $this->sessionid = $qsf->session['id'];
     }
 }

 /**
  * prepare_for_output($topic, $key = '')
  * will put together BBcodes and smilies before the output
  * @param array $topic
  * @access private
  */
 function prepare_for_output($topic, $key = '')
 {
     global $config, $user, $phpbb_seo;
     static $bbcode;
     static $patterns;
     static $replaces;
     $bbcode_uid = $topic['bbcode_uid' . $key];
     $bitfield = $topic['bbcode_bitfield' . $key];
     $message_title = !empty($topic['post_subject' . $key]) ? $topic['post_subject' . $key] : $topic['topic_title'];
     $message_title = censor_text($message_title);
     $message = '<b>' . $message_title . '</b>' . "\n\n" . $topic['post_text' . $key];
     if (!isset($patterns)) {
         if (!empty($this->rss_config['rss_msg_filters']['pattern'])) {
             $patterns = $this->rss_config['rss_msg_filters']['pattern'];
             $replaces = $this->rss_config['rss_msg_filters']['replace'];
         } else {
             $patterns = $replaces = array();
         }
     }
     if (!empty($patterns)) {
         $message = preg_replace($patterns, $replaces, $message);
     }
     if ($this->rss_config['rss_sumarize'] > 0) {
         $message = $this->summarize($message, $this->rss_config['rss_sumarize'], $this->rss_config['rss_sumarize_method']);
         // Clean broken tag at the end of the message
         $message = preg_replace('`\\<[^\\<\\>]*$`i', ' ...', $message);
         // Close broken bbcode tags requiring it
         $this->close_bbcode_tags($message, $bbcode_uid);
     }
     $message = censor_text($message);
     if (!$this->rss_config['rss_nohtml']) {
         if ($bitfield && $this->rss_config['rss_allow_bbcode']) {
             if (!class_exists('bbcode')) {
                 global $phpbb_root_path, $phpEx;
                 require $phpbb_root_path . 'includes/bbcode.' . $phpEx;
             }
             if (empty($bbcode)) {
                 $bbcode = new bbcode($bitfield);
             } else {
                 $bbcode->bbcode($bitfield);
             }
             if (!$this->rss_config['rss_allow_links']) {
                 $message = preg_replace("`\\[/?url(=.*)?\\]`i", "", $message);
             }
             $bbcode->bbcode_second_pass($message, $bbcode_uid);
         }
         // Parse smilies
         $message = $this->smiley_text($message, !($this->rss_config['rss_allow_smilies'] && $topic['enable_smilies' . $key]));
         if ($this->rss_config['rss_sumarize'] > 0) {
             // last clean up
             static $_find = array('`\\<\\!--[^\\<\\>]+--\\>`Ui', '`\\[\\/?[^\\]\\[]*\\]`Ui');
             $message = preg_replace($_find, '', $message);
             $message .= "\n\n" . '<a href="' . $topic['topic_url' . $key] . '"><b>' . $user->lang['RSS_MORE'] . ' ...</b></a>' . "\n\n";
         }
     } else {
         $message = strip_tags(preg_replace('`\\[\\/?[^\\]\\[]*\\]`Ui', '', $message));
     }
     return "\n" . $message;
 }

/**
* For display of custom parsed text on user-facing pages
* Expects $text to be the value directly from the database (stored value)
*/
function generate_text_for_display($text, $uid, $bitfield, $flags, $censor_text = true)
{
    static $bbcode;
    global $phpbb_dispatcher;
    if ($text === '') {
        return '';
    }
    /**
     * Use this event to modify the text before it is parsed
     *
     * @event core.modify_text_for_display_before
     * @var string	text			The text to parse
     * @var string	uid				The BBCode UID
     * @var string	bitfield		The BBCode Bitfield
     * @var int		flags			The BBCode Flags
     * @var bool		censor_text		Whether or not to apply word censors
     * @since 3.1.0-a1
     */
    $vars = array('text', 'uid', 'bitfield', 'flags', 'censor_text');
    extract($phpbb_dispatcher->trigger_event('core.modify_text_for_display_before', compact($vars)));
    if ($censor_text) {
        $text = censor_text($text);
    }
    // Parse bbcode if bbcode uid stored and bbcode enabled
    if ($uid && $flags & OPTION_FLAG_BBCODE) {
        if (!class_exists('bbcode')) {
            global $phpbb_root_path, $phpEx;
            include $phpbb_root_path . 'includes/bbcode.' . $phpEx;
        }
        if (empty($bbcode)) {
            $bbcode = new bbcode($bitfield);
        } else {
            $bbcode->bbcode($bitfield);
        }
        $bbcode->bbcode_second_pass($text, $uid);
    }
    $text = bbcode_nl2br($text);
    $text = smiley_text($text, !($flags & OPTION_FLAG_SMILIES));
    /**
     * Use this event to modify the text after it is parsed
     *
     * @event core.modify_text_for_display_after
     * @var string	text		The text to parse
     * @var string	uid			The BBCode UID
     * @var string	bitfield	The BBCode Bitfield
     * @var int		flags		The BBCode Flags
     * @since 3.1.0-a1
     */
    $vars = array('text', 'uid', 'bitfield', 'flags');
    extract($phpbb_dispatcher->trigger_event('core.modify_text_for_display_after', compact($vars)));
    return $text;
}

    function display_posts(&$master)
    {
        global $user, $template, $config, $phpEx, $db, $auth, $phpbb_root_path, $cache;
        static $bbcode;
        static $display_orders = array('first' => 't.topic_id', 'last' => 't.topic_last_post_time');
        global $phpbb_seo;
        // Usefull for multi bb topic & forum tracking
        // Leave default for single forum eg : '_track'
        $tracking_cookie_name = (defined('XLANG_AKEY') ? XLANG_AKEY : '') . '_track';
        $forum_read_auth =& $master->actions['auth_view_read'];
        // Specific options
        $display_file =& $master->call['display_file'];
        $display_user_info =& $master->call['display_user_info'];
        $display_user_link = !empty($master->call['display_user_link']) ? true : false;
        $display_user_link_key = $display_user_link ? 'full' : 'no_profile';
        $display_link =& $master->call['display_link'];
        $display_pagination =& $master->call['display_pagination'];
        $display_tracking =& $master->call['display_tracking'];
        $display_sig = !empty($master->call['display_sig']) ? (bool) ($config['allow_sig'] && $user->optionget('viewsigs')) : false;
        $display_order = isset($display_orders[$master->call['display_order']]) ? $display_orders[$master->call['display_order']] : $display_orders['first'];
        $display_post_buttons =& $master->call['display_post_buttons'];
        $display_sumarize =& $master->call['display_sumarize'];
        $limit_time_sql = !empty($master->call['limit_time']) ? ' AND t.topic_last_post_time > ' . ($user->time_now - $master->call['limit_time']) : '';
        $order_sql = @$master->call['sort'] == 'ASC' ? ' ASC' : ' DESC';
        if (!$display_tracking) {
            $load_db_lastread = $load_anon_lastread = false;
        } else {
            $load_db_lastread = (bool) ($config['load_db_lastread'] && $user->data['is_registered']);
            $load_anon_lastread = (bool) ($config['load_anon_lastread'] || $user->data['is_registered']);
        }
        // hanlde options
        $limit = $master->call['limit'] >= 1 ? (int) $master->call['limit'] : 5;
        $start =& $master->start;
        if (!$display_pagination || empty($display_file)) {
            $start = 0;
            $display_pagination = false;
        }
        $total_topics = 0;
        $topic_sql = $master->call['topic_sql'];
        $forum_sql = $master->call['forum_sql'];
        $s_global = $master->call['s_global'];
        $bbcode_bitfield = '';
        // Do some reset
        $topic_datas = $topic_ids = $forum_ids = $user_cache = $id_cache = $post_datas = $forum_datas = array();
        $forum_id = $master->call['forum_id'];
        $now = getdate(time() + $user->timezone + $user->dst - date('Z'));
        // Get The Data, first forums
        if (!$s_global && !$master->call['single_forum'] || $master->call['single_forum'] && empty($master->forum_datas[$master->call['forum_id']])) {
            $sql_array = array('SELECT' => 'f.*', 'FROM' => array(FORUMS_TABLE => 'f'), 'LEFT_JOIN' => array());
            if ($load_db_lastread) {
                $sql_array['SELECT'] .= ', ft.mark_time as forum_mark_time';
                $sql_array['LEFT_JOIN'][] = array('FROM' => array(FORUMS_TRACK_TABLE => 'ft'), 'ON' => 'ft.user_id = ' . $user->data['user_id'] . ' AND ft.forum_id = f.forum_id');
            }
            $sql_array['WHERE'] = $forum_sql ? str_replace('t.forum_id', 'f.forum_id', $forum_sql) : '';
            $sql = $db->sql_build_query('SELECT', $sql_array);
            unset($sql_array);
            $result = $db->sql_query($sql);
            while ($row = $db->sql_fetchrow($result)) {
                $forum_id = (int) $row['forum_id'];
                $forum_datas[$forum_id] = $row;
            }
            $db->sql_freeresult($result);
        }
        // Now the topics
        $sql_array = array('SELECT' => 't.*', 'FROM' => array(TOPICS_TABLE => 't'), 'LEFT_JOIN' => array());
        if ($load_db_lastread) {
            $sql_array['SELECT'] .= ', tt.mark_time';
            $sql_array['LEFT_JOIN'][] = array('FROM' => array(TOPICS_TRACK_TABLE => 'tt'), 'ON' => 'tt.user_id = ' . $user->data['user_id'] . ' AND tt.topic_id = t.topic_id');
        } elseif ($load_anon_lastread && empty($master->tracking_topics)) {
            $master->tracking_topics = isset($_COOKIE[$config['cookie_name'] . $tracking_cookie_name]) ? STRIP ? stripslashes($_COOKIE[$config['cookie_name'] . $tracking_cookie_name]) : $_COOKIE[$config['cookie_name'] . $tracking_cookie_name] : '';
            $master->tracking_topics = $master->tracking_topics ? tracking_unserialize($master->tracking_topics) : array();
            if (!$user->data['is_registered']) {
                $user->data['user_lastmark'] = isset($master->tracking_topics['l']) ? (int) (base_convert($master->tracking_topics['l'], 36, 10) + $config['board_startdate']) : 0;
            }
        }
        $sql_where = ($forum_sql ? $forum_sql : '') . $limit_time_sql;
        $sql_where .= $topic_sql ? ($sql_where ? ' AND ' : '') . $topic_sql : '';
        $sql_where .= ($sql_where ? ' AND ' : '') . 't.topic_status <> ' . ITEM_MOVED;
        if ($master->call['single_forum']) {
            $sql_where .= $auth->acl_get('m_approve', $master->call['forum_id']) ? '' : ' AND t.topic_approved = 1';
        } else {
            // only admins and global moderators will see un-approved topics
            // in the forum they have access to.
            $sql_where .= $auth->acl_gets('a_') || $auth->acl_getf_global('m_') ? '' : ' AND t.topic_approved = 1';
        }
        // obtain correct topic count if we display pagination
        if ($display_pagination) {
            $sql = "SELECT COUNT(t.topic_id) AS num_topics\n\t\t\t\tFROM " . TOPICS_TABLE . " t\n\t\t\t\tWHERE {$sql_where}";
            $result = $db->sql_query($sql);
            $total_topics = (int) $db->sql_fetchfield('num_topics');
            $db->sql_freeresult($result);
            // Make sure $start is set to the last page if it exceeds the amount
            if ($start < 0 || $start > $total_topics) {
                $start = $start < 0 ? 0 : floor(($total_topics - 1) / $limit) * $limit;
                // Since we've reached here, $start is not set proper, kill the dupe!
                $url = $display_file . $master->gym_master->html_add_start($start);
                $master->gym_master->seo_kill_dupes($url);
            }
        }
        $sql_array['WHERE'] = $sql_where;
//.........这里部分代码省略.........

/**
* For display of custom parsed text on user-facing pages
* Expects $text to be the value directly from the database (stored value)
*/
function generate_text_for_display($text, $uid, $bitfield, $flags)
{
    static $bbcode;
    if (!$text) {
        return '';
    }
    $text = censor_text($text);
    // Parse bbcode if bbcode uid stored and bbcode enabled
    if ($uid && $flags & OPTION_FLAG_BBCODE) {
        if (!class_exists('bbcode')) {
            global $phpbb_root_path, $phpEx;
            include $phpbb_root_path . 'includes/bbcode.' . $phpEx;
        }
        if (empty($bbcode)) {
            $bbcode = new bbcode($bitfield);
        } else {
            $bbcode->bbcode($bitfield);
        }
        $bbcode->bbcode_second_pass($text, $uid);
    }
    $text = bbcode_nl2br($text);
    $text = smiley_text($text, !($flags & OPTION_FLAG_SMILIES));
    return $text;
}

/**
* For display of custom parsed text on user-facing pages
* Expects $text to be the value directly from the database (stored value)
*/
function generate_text_for_display($text, $uid, $bitfield)
{
    global $__bbcode;
    if (!$text) {
        return '';
    }
    // Get flags... they are always allow_bbcode, allow_smilies and allow_urls
    $flags = $bitfield;
    if ($flags >> 3) {
        $flags = bindec(substr(decbin($flags), strlen(decbin($flags >> 3))));
    }
    // Parse bbcode if bbcode uid stored and bbcode enabled
    if ($uid && $flags & 1) {
        if (!class_exists('bbcode')) {
            global $phpbb_root_path, $phpEx;
            include_once $phpbb_root_path . 'includes/bbcode.' . $phpEx;
        }
        if (empty($__bbcode)) {
            $__bbcode = new bbcode($bitfield >> 3);
        } else {
            $__bbcode->bbcode($bitfield >> 3);
        }
        $__bbcode->bbcode_second_pass($text, $uid);
    }
    $text = smiley_text($text, !($flags & 2));
    $text = str_replace("\n", '<br />', censor_text($text));
    return $text;
}

/**
* For display of custom parsed text on user-facing pages
* Expects $text to be the value directly from the database (stored value)
*/
function generate_text_for_display($text, $uid, $bitfield, $flags)
{
    static $bbcode;
    if (!$text) {
        return '';
    }
    // Parse bbcode if bbcode uid stored and bbcode enabled
    if ($uid && $flags & OPTION_FLAG_BBCODE) {
        if (!class_exists('bbcode')) {
            require_once SITE_FILE_ROOT . 'includes/forums/bbcode.php';
        }
        if (empty($bbcode)) {
            $bbcode = new bbcode($bitfield);
        } else {
            $bbcode->bbcode($bitfield);
        }
        $bbcode->bbcode_second_pass($text, $uid);
    }
    $text = smiley_text($text, !($flags & OPTION_FLAG_SMILIES));
    $text = str_replace("\n", '<br />', censor_text($text));
    return $text;
}

 /**
  * prepare_message($message, $bbcode_uid, $bbcode_bitfield, $patterns = array(), $replaces = array())
  * will put together BBcodes and smilies before the output
  * @access private
  */
 function prepare_message(&$message, $bbcode_uid, $bitfield, $patterns = array(), $replaces = array())
 {
     global $config, $user, $phpbb_root_path;
     static $bbcode;
     if (!empty($patterns)) {
         $message = preg_replace($patterns, $replaces, $message);
     }
     if ($this->html_config['html_sumarize'] > 0) {
         $message = $this->summarize($message, $this->html_config['html_sumarize'], $this->html_config['html_sumarize_method']);
         // Clean broken tag at the end of the message
         $message = preg_replace('`\\<[^\\<\\>]*$`i', ' ...', $message);
         // Close broken bbcode tags requiring it, only quotes for now
         $this->close_bbcode_tags($message, $bbcode_uid);
     }
     $message = censor_text($message);
     if ($bitfield && $this->html_config['html_allow_bbcode']) {
         if (!class_exists('bbcode')) {
             global $phpbb_root_path, $phpEx;
             include_once $phpbb_root_path . 'includes/bbcode.' . $phpEx;
         }
         if (empty($bbcode)) {
             $bbcode = new bbcode($bitfield);
         } else {
             $bbcode->bbcode($bitfield);
         }
         $bbcode->bbcode_second_pass($message, $bbcode_uid);
     }
     $message = bbcode_nl2br($message);
     // Parse smilies
     $message = $this->smiley_text($message, !$this->html_config['html_allow_smilies']);
     if ($this->html_config['html_sumarize'] > 0) {
         // last clean up
         static $_find = array('`\\<\\!--[^\\<\\>]+--\\>`Ui', '`\\[\\/?[^\\]\\[]*\\]`Ui');
         $message = preg_replace($_find, '', $message);
     }
     return true;
 }