+ // The pattern gets compiled and cached by the PCRE extension,

+ // it should not demand recompilation

+ if (preg_match($regexp, $this->message))

+ {

+ $this->message = preg_replace($regexp, $replacement, $this->message);

+ $bitfield->set($bbcode_data['bbcode_id']);

+ }

+ $htm_match = get_preg_expression('bbcode_htm');

+// $htm_match[3] = '/&#([0-9]+);/';

+ unset($htm_match[3], $htm_match[4]);

+

+ $htm_replace = array('\1', '\2', '\1'); //, '&#\1;');

+ $code = htmlspecialchars_decode($code);

+ // First character is [

+

+ for ($i = 0, $tok_len = strlen($tok); $i < $tok_len; ++$i)

+ if (strtolower($buffer) == '/list' && sizeof($list_end_tags))

+

+ if (strtolower(substr($buffer, 0, 4)) == 'list')

+ {

+ $buffer = 'list' . substr($buffer, 4, $pos);

+ }

+

+ for ($i = 0, $tok_len = strlen($tok); $i < $tok_len; ++$i)

+ if ($tag[0] != '/')

+ * @access private

+ var $allow_url_bbcode = true;

+ function parse($allow_bbcode, $allow_magic_url, $allow_smilies, $allow_img_bbcode = true, $allow_flash_bbcode = true, $allow_quote_bbcode = true, $allow_url_bbcode = true, $update_this_message = true, $mode = 'post')

+ $this->allow_url_bbcode = $allow_url_bbcode;

+ $msg_len = ($mode == 'post') ? utf8_strlen($this->message) : utf8_strlen(preg_replace('#\[\/?[a-z\*\+\-]+(=[\S]+)?\]#is', ' ', $this->message));

+ $disallow = array('img', 'flash', 'quote', 'url');

+ $this->parse($allow_bbcode, $allow_magic_url, $allow_smilies, $this->allow_img_bbcode, $this->allow_flash_bbcode, $this->allow_quote_bbcode, $this->allow_url_bbcode, true);

+ switch ($db->sql_layer)

+ ORDER BY CHAR_LENGTH(code) DESC';

+ $replace[] = '<!-- s' . $row['code'] . ' --><img src="{SMILIES_PATH}/' . $row['smiley_url'] . '" alt="' . $row['emotion'] . '" title="' . $row['emotion'] . '" /><!-- s' . $row['code'] . ' -->';

+ global $config, $auth, $user, $phpbb_root_path, $phpEx, $db;

+ utf8_normalize_nfc(&$this->filename_data['filecomment']);

+ $sql_ary = array(

+ 'thumbnail' => $filedata['thumbnail'],

+ 'is_orphan' => 1,

+ 'in_message' => ($is_message) ? 1 : 0,

+ 'poster_id' => $user->data['user_id'],

+ );

+

+ $db->sql_query('INSERT INTO ' . ATTACHMENTS_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary));

+

+ $new_entry = array(

+ 'attach_id' => $db->sql_nextid(),

+ 'is_orphan' => 1,

+ 'real_filename' => $filedata['real_filename'],

+ 'attach_comment'=> $this->filename_data['filecomment'],

+ if (!empty($this->attachment_data[$index]))

+ // delete selected attachment

+ if ($this->attachment_data[$index]['is_orphan'])

+ $sql = 'SELECT attach_id, physical_filename, thumbnail

+ FROM ' . ATTACHMENTS_TABLE . '

+ WHERE attach_id = ' . (int) $this->attachment_data[$index]['attach_id'] . '

+ AND is_orphan = 1

+ AND poster_id = ' . $user->data['user_id'];

+ $result = $db->sql_query($sql);

+ $row = $db->sql_fetchrow($result);

+ $db->sql_freeresult($result);

+

+ if ($row)

+ {

+ phpbb_unlink($row['physical_filename'], 'file');

+

+ if ($row['thumbnail'])

+ {

+ phpbb_unlink($row['physical_filename'], 'thumbnail');

+ }

+

+ $db->sql_query('DELETE FROM ' . ATTACHMENTS_TABLE . ' WHERE attach_id = ' . (int) $this->attachment_data[$index]['attach_id']);

+ }

+ }

+ else

+ {

+ delete_attachments('attach', array(intval($this->attachment_data[$index]['attach_id'])));

+ unset($this->attachment_data[$index]);

+ $this->message = preg_replace('#\[attachment=([0-9]+)\](.*?)\[\/attachment\]#e', "(\\1 == \$index) ? '' : ((\\1 > \$index) ? '[attachment=' . (\\1 - 1) . ']\\2[/attachment]' : '\\0')", $this->message);

+ // Reindex Array

+ $this->attachment_data = array_values($this->attachment_data);

+ }

+ utf8_normalize_nfc(&$actual_comment_list);

+ if ($num_attachments < $cfg['max_attachments'] || $auth->acl_gets('m_', 'a_', $forum_id))

+ $sql_ary = array(

+ 'thumbnail' => $filedata['thumbnail'],

+ 'is_orphan' => 1,

+ 'in_message' => ($is_message) ? 1 : 0,

+ 'poster_id' => $user->data['user_id'],

+ );

+

+ $db->sql_query('INSERT INTO ' . ATTACHMENTS_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary));

+

+ $new_entry = array(

+ 'attach_id' => $db->sql_nextid(),

+ 'is_orphan' => 1,

+ 'real_filename' => $filedata['real_filename'],

+ 'attach_comment'=> $this->filename_data['filecomment'],

+ utf8_normalize_nfc(&$this->filename_data['filecomment']);

+ $attachment_data = (isset($_POST['attachment_data'])) ? $_POST['attachment_data'] : array();

+ $this->attachment_data = array();

+ if (!sizeof($attachment_data))

+ {

+ return;

+ }

+ $not_orphan = $orphan = array();

+

+ foreach ($attachment_data as $pos => $var_ary)

+ if ($var_ary['is_orphan'])

+ $orphan[(int) $var_ary['attach_id']] = $pos;

+ $not_orphan[(int) $var_ary['attach_id']] = $pos;

+ // Regenerate already posted attachments

+ if (sizeof($not_orphan))

+ // Get the attachment data, based on the poster id...

+ $sql = 'SELECT attach_id, is_orphan, real_filename, attach_comment

+ WHERE ' . $db->sql_in_set('attach_id', array_keys($not_orphan)) . '

+ $pos = $not_orphan[$row['attach_id']];

+ $this->attachment_data[$pos] = $row;

+ set_var($this->attachment_data[$pos]['attach_comment'], $_POST['attachment_data'][$pos]['attach_comment'], 'string', true);

+ unset($not_orphan[$row['attach_id']]);

+ }

+ if (sizeof($not_orphan))

+ {

+ trigger_error($user->lang['NO_ACCESS_ATTACHMENT'], E_USER_ERROR);

+ if (sizeof($orphan))

+ $sql = 'SELECT attach_id, is_orphan, real_filename, attach_comment

+ WHERE ' . $db->sql_in_set('attach_id', array_keys($orphan)) . '

+ AND poster_id = ' . $user->data['user_id'] . '

+ AND is_orphan = 1';

+ $result = $db->sql_query($sql);

+ while ($row = $db->sql_fetchrow($result))

+ $pos = $orphan[$row['attach_id']];

+ $this->attachment_data[$pos] = $row;

+ unset($orphan[$row['attach_id']]);

+ $db->sql_freeresult($result);

+ }

+

+ if (sizeof($orphan))

+ {

+ trigger_error($user->lang['NO_ACCESS_ATTACHMENT'], E_USER_ERROR);

+

+ ksort($this->attachment_data);

+ $poll['poll_option_text'] = $this->parse($poll['enable_bbcode'], ($config['allow_post_links']) ? $poll['enable_urls'] : false, $poll['enable_smilies'], $poll['img_status'], false, false, $config['allow_post_links'], false);

+ $poll['poll_title'] = $this->parse($poll['enable_bbcode'], ($config['allow_post_links']) ? $poll['enable_urls'] : false, $poll['enable_smilies'], $poll['img_status'], false, false, $config['allow_post_links'], false);