+ if ($forum_id)

+ $sql = 'SELECT forum_style

+ FROM ' . FORUMS_TABLE . "

+ WHERE forum_id = $forum_id";

+ $result = $db->sql_query_limit($sql, 1);

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

+ $db->sql_freeresult($result);

+ $user->setup('posting', (int) $row['forum_style']);

+ }

+ else

+ {

+ $user->setup('posting');

+ }

+function format_display(&$message, &$signature, $uid, $siguid, $enable_html, $enable_bbcode, $enable_url, $enable_smilies, $enable_sig, $bbcode = '')

+ global $auth, $forum_id, $config, $user, $phpbb_root_path;

+

+ if (!$bbcode)

+ {

+ global $bbcode;

+ }

+ $message = smilie_text($message, !$enbale_smilies);

+ if ($enable_sig && $config['allow_sig'] && $signature && $auth->acl_get('f_sigs', $forum_id))

+function upload_attachment($forum_id, $filename, $local = false, $local_storage = '', $is_message = false)

+ if (!extension_allowed($forum_id, $filedata['extension']))

+ }

+ $cfg = array();

+ $cfg['max_filesize'] = ($is_message) ? $config['max_filesize_pm'] : $config['max_filesize'];

+

+ $allowed_filesize = ($extensions[$filedata['extension']]['max_filesize'] != 0) ? $extensions[$filedata['extension']]['max_filesize'] : $cfg['max_filesize'];

+ // TODO - Check Free Disk Space - need testing under windows

+function decode_text(&$message, $bbcode_uid = '')

+ $match = array(

+ $message = ($bbcode_uid) ? str_replace($match, $replace, $message) : str_replace('<br />', "\n", $message);

+// Temp Function - strtolower - borrowed from php.net

+function phpbb_strtolower($string)

+{

+ $new_string = '';

+

+ for ($i = 0; $i < strlen($string); $i++)

+ {

+ if (ord(substr($string, $i, 1)) > 0xa0)

+ {

+ $new_string .= strtolower(substr($string, $i, 2));

+ $i++;

+ }

+ else

+ {

+ $new_string .= strtolower($string{$i});

+ }

+ }

+

+ return $new_string;

+}

+

+function posting_gen_topic_icons($mode, $icon_id)

+{

+ global $phpbb_root_path, $config, $template;

+

+ // Grab icons

+ $icons = array();

+ obtain_icons($icons);

+

+ if (sizeof($icons))

+ {

+ foreach ($icons as $id => $data)

+ {

+ if ($data['display'])

+ {

+ $template->assign_block_vars('topic_icon', array(

+ 'ICON_ID' => $id,

+ 'ICON_IMG' => $phpbb_root_path . $config['icons_path'] . '/' . $data['img'],

+ 'ICON_WIDTH' => $data['width'],

+ 'ICON_HEIGHT' => $data['height'],

+

+ 'S_ICON_CHECKED' => ($id == $icon_id && $mode != 'reply') ? ' checked="checked"' : '')

+ );

+ }

+ }

+

+ return true;

+ }

+

+ return false;

+}

+

+function posting_gen_inline_attachments($message_parser)

+{

+ global $template;

+

+ if (sizeof($message_parser->attachment_data))

+ {

+ $s_inline_attachment_options = '';

+

+ foreach ($message_parser->attachment_data as $i => $attachment)

+ {

+ $s_inline_attachment_options .= '<option value="' . $i . '">' . $attachment['real_filename'] . '</option>';

+ }

+

+ $template->assign_var('S_INLINE_ATTACHMENT_OPTIONS', $s_inline_attachment_options);

+

+ return true;

+ }

+

+ return false;

+}

+

+function posting_gen_topic_types($forum_id, $cur_topic_type = POST_NORMAL)

+{

+ global $auth, $user, $template;

+

+ $toggle = false;

+

+ $topic_types = array(

+ 'sticky' => array('const' => POST_STICKY, 'lang' => 'POST_STICKY'),

+ 'announce' => array('const' => POST_ANNOUNCE, 'lang' => 'POST_ANNOUNCEMENT'),

+ 'global' => array('const' => POST_GLOBAL, 'lang' => 'POST_GLOBAL')

+ );

+

+ $topic_type_array = array();

+

+ foreach ($topic_types as $auth_key => $topic_value)

+ {

+ // Temp - we do not have a special post global announcement permission

+ $auth_key = ($auth_key == 'global') ? 'announce' : $auth_key;

+

+ if ($auth->acl_get('f_' . $auth_key, $forum_id))

+ {

+ $toggle = true;

+

+ $topic_type_array[] = array(

+ 'VALUE' => $topic_value['const'],

+ 'S_CHECKED' => ($cur_topic_type == $topic_value['const'] || ($forum_id == 0 && $topic_value['const'] == POST_GLOBAL)) ? ' checked="checked"' : '',

+ 'L_TOPIC_TYPE' => $user->lang[$topic_value['lang']]

+ );

+ }

+ }

+

+ if ($toggle)

+ {

+ $topic_type_array = array_merge(array(0 => array(

+ 'VALUE' => POST_NORMAL,

+ 'S_CHECKED' => ($topic_type == POST_NORMAL) ? ' checked="checked"' : '',

+ 'L_TOPIC_TYPE' => $user->lang['POST_NORMAL'])),

+

+ $topic_type_array

+ );

+

+ foreach ($topic_type_array as $array)

+ {

+ $template->assign_block_vars('topic_type', $array);

+ }

+

+ $template->assign_vars(array(

+ 'S_TOPIC_TYPE_STICKY' => ($auth->acl_get('f_sticky', $forum_id)),

+ 'S_TOPIC_TYPE_ANNOUNCE' => ($auth->acl_get('f_announce', $forum_id)))

+ );

+ }

+

+ return $toggle;

+}

+

+function posting_gen_attachment_entry($message_parser)

+{

+ global $template, $config, $phpbb_root_path, $SID, $phpEx;

+

+ $template->assign_vars(array(

+ 'S_SHOW_ATTACH_BOX' => true)

+ );

+

+ if (sizeof($message_parser->attachment_data))

+ {

+ $template->assign_vars(array(

+ 'S_HAS_ATTACHMENTS' => true)

+ );

+

+ $count = 0;

+ foreach ($message_parser->attachment_data as $attach_row)

+ {

+ $hidden = '';

+ $attach_row['real_filename'] = stripslashes($attach_row['real_filename']);

+

+ foreach ($attach_row as $key => $value)

+ {

+ $hidden .= '<input type="hidden" name="attachment_data[' . $count . '][' . $key . ']" value="' . $value . '" />';

+ }

+

+ $download_link = (!$attach_row['attach_id']) ? $config['upload_dir'] . '/' . $attach_row['physical_filename'] : $phpbb_root_path . "download.$phpEx$SID&id=" . intval($attach_row['attach_id']);

+

+ $template->assign_block_vars('attach_row', array(

+ 'FILENAME' => $attach_row['real_filename'],

+ 'ATTACH_FILENAME' => $attach_row['physical_filename'],

+ 'FILE_COMMENT' => $attach_row['comment'],

+ 'ATTACH_ID' => $attach_row['attach_id'],

+ 'ASSOC_INDEX' => $count,

+

+ 'U_VIEW_ATTACHMENT' => $download_link,

+ 'S_HIDDEN' => $hidden)

+ );

+

+ $count++;

+ }

+ }

+

+ $template->assign_vars(array(

+ 'FILE_COMMENT' => $message_parser->filename_data['filecomment'],

+ 'FILESIZE' => $config['max_filesize'],

+ 'FILENAME' => $message_parser->filename_data['filename'])

+ );

+

+ return sizeof($message_parser->attachment_data);

+}

+

+// Load Drafts

+function load_drafts($topic_id = 0, $forum_id = 0, $id = 0)

+{

+ global $user, $db, $template, $phpEx, $SID, $auth;

+

+ // Only those fitting into this forum...

+ if ($forum_id || $topic_id)

+ {

+ $sql = 'SELECT d.draft_id, d.topic_id, d.forum_id, d.draft_subject, d.save_time, f.forum_name

+ FROM ' . DRAFTS_TABLE . ' d, ' . FORUMS_TABLE . ' f

+ WHERE d.user_id = ' . $user->data['user_id'] . '

+ AND f.forum_id = d.forum_id ' .

+ (($forum_id) ? " AND f.forum_id = $forum_id" : '') . '

+ ORDER BY d.save_time DESC';

+ }

+ else

+ {

+ $sql = 'SELECT *

+ FROM ' . DRAFTS_TABLE . '

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

+ AND forum_id = 0

+ AND topic_id = 0

+ ORDER BY save_time DESC';

+ }

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

+

+ $draftrows = $topic_ids = array();

+

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

+ {

+ if ($row['topic_id'])

+ {

+ $topic_ids[] = (int) $row['topic_id'];

+ }

+ $draftrows[] = $row;

+ }

+ $db->sql_freeresult($result);

+

+ if (sizeof($topic_ids))

+ {

+ $sql = 'SELECT topic_id, forum_id, topic_title

+ FROM ' . TOPICS_TABLE . '

+ WHERE topic_id IN (' . implode(',', array_unique($topic_ids)) . ')';

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

+

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

+ {

+ $topic_rows[$row['topic_id']] = $row;

+ }

+ $db->sql_freeresult($result);

+ }

+ unset($topic_ids);

+

+ if (sizeof($draftrows))

+ {

+ $row_count = 0;

+ $template->assign_var('S_SHOW_DRAFTS', true);

+

+ foreach ($draftrows as $draft)

+ {

+ $link_topic = $link_forum = $link_pm = false;

+ $insert_url = $view_url = $title = '';

+

+ if (isset($topic_rows[$draft['topic_id']]) && $auth->acl_get('f_read', $topic_rows[$draft['topic_id']]['forum_id']))

+ {

+ $link_topic = true;

+ $view_url = "viewtopic.$phpEx$SID&amp;f=" . $topic_rows[$draft['topic_id']]['forum_id'] . "&amp;t=" . $draft['topic_id'];

+ $title = $topic_rows[$draft['topic_id']]['topic_title'];

+

+ $insert_url = "posting.$phpEx$SID&amp;f=" . $topic_rows[$draft['topic_id']]['forum_id'] . '&amp;t=' . $draft['topic_id'] . '&amp;mode=reply&amp;d=' . $draft['draft_id'];

+ }

+ else if ($auth->acl_get('f_read', $draft['forum_id']))

+ {

+ $link_forum = true;

+ $view_url = "viewforum.$phpEx$SID&amp;f=" . $draft['forum_id'];

+ $title = $draft['forum_name'];

+

+ $insert_url = "posting.$phpEx$SID&amp;f=" . $draft['forum_id'] . '&amp;mode=post&amp;d=' . $draft['draft_id'];

+ }

+ else

+ {

+ $link_pm = true;

+ $insert_url = "ucp.$phpEx$SID&amp;i=$id&amp;mode=compose&amp;d=" . $draft['draft_id'];

+ }

+

+ $template->assign_block_vars('draftrow', array(

+ 'DRAFT_ID' => $draft['draft_id'],

+ 'DATE' => $user->format_date($draft['save_time']),

+ 'DRAFT_SUBJECT' => $draft['draft_subject'],

+

+ 'TITLE' => $title,

+ 'U_VIEW' => $view_url,

+ 'U_INSERT' => $insert_url,

+

+ 'S_ROW_COUNT' => $row_count++,

+ 'S_LINK_PM' => $link_pm,

+ 'S_LINK_TOPIC' => $link_topic,

+ 'S_LINK_FORUM' => $link_forum)

+ );

+ }

+ }

+}

+