function get_max_depth($cat_id)
{
global $db;
if ($cat_id < 0) {
$cat_id = 0;
}
$local_depth = 0;
$sql = "select * from " . CATEGORIES_TABLE . " where cat_main = {$cat_id}";
if (!($result = $db->sql_query($sql))) {
message_die(GENERAL_ERROR, 'Could not query categorie parm', '', __LINE__, __FILE__, $sql);
}
while ($row = $db->sql_fetchrow($result)) {
$branch_depth = get_max_depth($row['cat_id']);
if ($cat_id > 0) {
$branch_depth++;
}
if ($branch_depth > $local_depth) {
$local_depth = $branch_depth;
}
}
return $local_depth;
}
// 'TOPICS' => $forum_data[$j]['forum_topics'],
// 'LAST_POST' => $last_post,
// 'MODERATORS' => $moderator_list,
//
// 'L_MODERATOR' => $l_moderators,
// 'L_FORUM_FOLDER_ALT' => $folder_alt,
//
// 'U_VIEWFORUM' => append_sid("viewforum.$phpEx?" . POST_FORUM_URL . "=$forum_id"))
// );
// }
// }
// }
// }
// }
// } // for ... categories
$max_depth = !$sub_forum ? get_max_depth($viewcat) : 0;
$template->assign_vars(array('INC_SPAN' => $max_depth + 2));
enhance_cat($viewcat);
// display the index
$found = false;
for ($i = 0; $i < $total_categories && !$found; $i++) {
if ($viewcat == -1 && $category_rows[$i]['cat_main'] == 0 || $viewcat > 0 && $category_rows[$i]['cat_id'] == $viewcat) {
display_index_cat($category_rows[$i], $sub_forum, true);
$found = $viewcat > 0;
}
}
// End PNphpBB2 Categories Hierarchie Mod
} else {
message_die(GENERAL_MESSAGE, $lang['No_forums']);
}
//
function build_index($cur = 'Root', $cat_break = false, &$forum_moderators, $real_level = -1, $max_level = -1, &$keys)
{
global $template, $db, $cache, $config, $user, $lang, $images, $theme;
global $tree, $bbcode, $lofi;
if (empty($bbcode)) {
include_once IP_ROOT_PATH . 'includes/bbcode.' . PHP_EXT;
}
// init
$display = false;
// get the sub_forum switch value
$sub_forum = intval($config['sub_forum']);
if ($sub_forum == 2 && defined('IN_VIEWFORUM')) {
$sub_forum = 1;
}
$pack_first_level = $sub_forum == 2;
// verify the cat_break parm
if ($cur != 'Root' && $real_level == -1) {
$cat_break = false;
}
// display the level
$CH_this = isset($tree['keys'][$cur]) ? $tree['keys'][$cur] : -1;
// display each kind of row
// root level head
if ($real_level == -1) {
// get max inc level
$max = -1;
if ($sub_forum == 2) {
$max = 0;
}
if ($sub_forum == 1) {
$max = 1;
}
$keys = array();
$keys = get_auth_keys($cur, false, -1, $max);
$max_level = get_max_depth($cur, false, -1, $keys, $max);
}
// table header
if ($config['split_cat'] && $cat_break && $real_level == 0 || (!$config['split_cat'] || !$cat_break) && $real_level == -1) {
// if break, get the local max level
if ($config['split_cat'] && $cat_break && $real_level == 0) {
$max_level = 0;
// the array is sorted
$start = false;
$stop = false;
for ($i = 0; $i < sizeof($keys['id']) && !$stop; $i++) {
if ($start && $tree['main'][$keys['idx'][$i]] == $tree['main'][$CH_this]) {
$stop = true;
$break;
}
if ($keys['id'][$i] == $cur) {
$start = true;
}
if ($start && !$stop && $keys['level'][$i] > $max_level) {
$max_level = $keys['level'][$i];
}
}
}
$template->assign_block_vars('catrow', array('MAIN_CAT_ID' => $cur));
$template->assign_block_vars('catrow.tablehead', array('L_FORUM' => $CH_this < 0 ? $lang['Forum'] : get_object_lang($cur, 'name'), 'INC_SPAN' => $max_level + 2));
}
// get the level
$level = $keys['level'][$keys['keys'][$cur]];
// sub-forum view management
$pull_down = true;
if ($sub_forum > 0) {
$pull_down = false;
// JHL 2012/03/09
//if (($real_level == 0) && ($sub_forum == 1))
if ($real_level == 0 && ($sub_forum == 1 || $sub_forum == 3)) {
$pull_down = true;
}
}
if ($level >= 0) {
// cat header row
if ($tree['type'][$CH_this] == POST_CAT_URL && $pull_down) {
// display a cat row
$cat = $tree['data'][$CH_this];
$cat_id = $tree['id'][$CH_this];
// get the class colors
$class_catLeft = 'cat';
$class_cat = 'cat';
$class_rowpic = 'rowpic';
// send to template
$template->assign_block_vars('catrow', array('MAIN_CAT_ID' => $cur));
$template->assign_block_vars('catrow.cathead', array('CAT_TITLE' => get_object_lang($cur, 'name'), 'CAT_DESC' => preg_replace('/<[^>]+>/', '', get_object_lang($cur, 'desc')), 'CLASS_CATLEFT' => $class_catLeft, 'CLASS_CAT' => $class_cat, 'CLASS_ROWPIC' => $class_rowpic, 'INC_SPAN' => $max_level - $level + 2, 'U_VIEWCAT' => append_sid(CMS_PAGE_FORUM . '?' . POST_CAT_URL . '=' . $cat_id)));
// add indentation to the display
for ($k = 1; $k <= $level; $k++) {
$template->assign_block_vars('catrow.cathead.inc', array('INC_CLASS' => $k % 2 ? $theme['td_class1'] : $theme['td_class2']));
}
// something displayed
$display = true;
}
}
// forum header row
if ($level >= 0) {
if ($tree['type'][$CH_this] == POST_FORUM_URL || $tree['type'][$CH_this] == POST_CAT_URL && !$pull_down) {
// get the data
$data = $tree['data'][$CH_this];
$id = $tree['id'][$CH_this];
$type = $tree['type'][$CH_this];
$sub = !empty($tree['sub'][$cur]) && $tree['auth'][$cur]['tree.auth_view'];
// specific to the data type
$title = get_object_lang($cur, 'name');
$desc = get_object_lang($cur, 'desc');
// specific to something attached
if ($sub) {
$i_new = $images['forum_sub_unread'];
$a_new = $lang['New_posts'];
$i_norm = $images['forum_sub_read'];
$a_norm = $lang['No_new_posts'];
$i_locked = $images['forum_sub_locked_read'];
$a_locked = $lang['Forum_locked'];
} else {
$i_new = $images['forum_nor_unread'];
$a_new = $lang['New_posts'];
$i_norm = $images['forum_nor_read'];
$a_norm = $lang['No_new_posts'];
$i_locked = $images['forum_nor_locked_read'];
$a_locked = $lang['Forum_locked'];
}
// forum link type
if ($tree['type'][$CH_this] == POST_FORUM_URL && !empty($tree['data'][$CH_this]['forum_link'])) {
$i_new = $images['forum_link'];
$a_new = $lang['Forum_link'];
$i_norm = $images['forum_link'];
$a_norm = $lang['Forum_link'];
$i_locked = $images['forum_link'];
$a_locked = $lang['Forum_link'];
}
// front icon
$link_class = !empty($data['tree.unread_topics']) ? '-new' : '';
$folder_image = !empty($data['tree.unread_topics']) ? $i_new : $i_norm;
$folder_alt = !empty($data['tree.unread_topics']) ? $a_new : $a_norm;
if ($data['tree.locked']) {
$folder_image = $i_locked;
$folder_alt = $a_locked;
}
// moderators list
$l_moderators = '';
$moderator_list = '';
if ($type == POST_FORUM_URL) {
if (sizeof($forum_moderators[$id]) > 0) {
$l_moderators = sizeof($forum_moderators[$id]) == 1 ? $lang['Moderator'] : $lang['Moderators'];
$moderator_list = implode(', ', $forum_moderators[$id]);
}
}
// last post
$last_post = $lang['No_Posts'];
if (isset($data['tree.forum_last_post_id']) && $data['tree.forum_last_post_id'] && (isset($data['tree.topic_last_post_auth']) && $data['tree.topic_last_post_auth'])) {
$topic_title = htmlspecialchars_clean($data['tree.topic_title']);
$topic_title_plain = $topic_title;
$topic_title_short = $topic_title;
// SMILEYS IN TITLE - BEGIN
if ($config['smilies_topic_title'] && !$lofi) {
$bbcode->allow_smilies = $config['allow_smilies'] ? true : false;
$topic_title = $bbcode->parse_only_smilies($topic_title);
}
// SMILEYS IN TITLE - END
$topic_title = empty($data['title_compl_infos']) ? $topic_title : $data['title_compl_infos'] . ' ' . $topic_title;
if (strlen($topic_title) > intval($config['last_topic_title_length']) - 3) {
// remove tags from the short version, in case a smiley or a quick title prefix is in there
$topic_title_short = substr(strip_tags($topic_title), 0, intval($config['last_topic_title_length'])) . '...';
}
$topic_title = '<a href="' . append_sid(CMS_PAGE_VIEWTOPIC . '?' . (!empty($data['forum_id']) ? POST_FORUM_URL . '=' . $data['forum_id'] . '&' : '') . POST_POST_URL . '=' . $data['tree.forum_last_post_id']) . '#p' . $data['tree.forum_last_post_id'] . '" title="' . $topic_title_plain . '">' . $topic_title_short . '</a><br />';
$last_post_time = create_date_ip($config['default_dateformat'], $data['tree.post_time'], $config['board_timezone']);
$last_post = $config['last_topic_title'] ? $topic_title : '';
$last_post .= $last_post_time . '<br />';
$last_post .= $data['tree.post_user_id'] == ANONYMOUS ? $data['tree.post_username'] . ' ' : colorize_username($data['tree.post_user_id'], $data['tree.post_username'], $data['tree.user_color'], $data['tree.user_active']);
$last_post .= '<a href="' . append_sid(CMS_PAGE_VIEWTOPIC . '?' . (!empty($data['forum_id']) ? POST_FORUM_URL . '=' . $data['forum_id'] . '&' : '') . POST_POST_URL . '=' . $data['tree.forum_last_post_id']) . '#p' . $data['tree.forum_last_post_id'] . '" title="' . $topic_title_plain . '"><img src="' . ($data['tree.unread_topics'] ? $images['icon_newest_reply'] : $images['icon_latest_reply']) . '" alt="' . $lang['View_latest_post'] . '" title="' . $lang['View_latest_post'] . '" /></a>';
}
// links to sub-levels
$links = '';
// JHL 2012/03/09
//if ($sub && (!$pull_down || (($type == POST_FORUM_URL) && ($sub_forum > 0))) && (intval($config['sub_level_links']) > 0))
if ($sub && (!$pull_down || $type == POST_FORUM_URL && $sub_forum > 0) && (intval($config['sub_level_links']) > 0 && $sub_forum != 3)) {
for ($j = 0; $j < sizeof($tree['sub'][$cur]); $j++) {
if ($tree['auth'][$tree['sub'][$cur][$j]]['auth_view']) {
$wcur = $tree['sub'][$cur][$j];
$wthis = $tree['keys'][$wcur];
$wdata = $tree['data'][$wthis];
$wname = get_object_lang($wcur, 'name');
$wdesc = get_object_lang($wcur, 'desc');
switch ($tree['type'][$wthis]) {
case POST_FORUM_URL:
$wpgm = append_sid(CMS_PAGE_VIEWFORUM . '?' . POST_FORUM_URL . '=' . $tree['id'][$wthis]);
break;
case POST_CAT_URL:
$wpgm = append_sid(CMS_PAGE_FORUM . '?' . POST_CAT_URL . '=' . $tree['id'][$wthis]);
break;
default:
$wpgm = append_sid(CMS_PAGE_FORUM);
break;
}
$link = '';
$wdesc = preg_replace('/<[^>]+>/', '', $wdesc);
if (intval($config['sub_level_links']) == 2) {
$wsub = !empty($tree['sub'][$wcur]) && $tree['auth'][$wcur]['tree.auth_view'];
// specific to something attached
if ($wsub) {
$wi_new = $images['icon_minicat_new'];
$wa_new = $lang['New_posts'];
$wi_norm = $images['icon_minicat'];
$wa_norm = $lang['No_new_posts'];
$wi_locked = $images['icon_minicat_locked'];
$wa_locked = $lang['Forum_locked'];
} else {
$wi_new = $images['icon_minipost_new'];
$wa_new = $lang['New_posts'];
$wi_norm = $images['icon_minipost'];
$wa_norm = $lang['No_new_posts'];
$wi_locked = $images['icon_minipost_lock'];
$wa_locked = $lang['Forum_locked'];
}
// forum link type
if ($tree['type'][$wthis] == POST_FORUM_URL && !empty($wdata['forum_link'])) {
$wi_new = $images['icon_minilink'];
$wa_new = $lang['Forum_link'];
$wi_norm = $images['icon_minilink'];
$wa_norm = $lang['Forum_link'];
$wi_locked = $images['icon_minilink'];
$wa_locked = $lang['Forum_link'];
}
// front icon
$wfolder_image = $wdata['tree.unread_topics'] ? $wi_new : $wi_norm;
$wfolder_alt = $wdata['tree.unread_topics'] ? $wa_new : $wa_norm;
if ($wdata['tree.locked']) {
$wfolder_image = $wi_locked;
$wfolder_alt = $wa_locked;
}
if ($lofi == true) {
$wlast_post = '';
} else {
$wlast_post = '<a href="' . append_sid(CMS_PAGE_VIEWTOPIC . '?' . POST_POST_URL . '=' . $wdata['tree.forum_last_post_id']) . '#p' . $wdata['tree.forum_last_post_id'] . '">';
$wlast_post .= '<img src="' . $wfolder_image . '" alt="' . $wfolder_alt . '" title="' . $wfolder_alt . '" /></a> ';
}
}
$class = $wfolder_image == $wi_new ? 'forumlink2-new' : 'forumlink2';
if ($wname != '') {
$link = '<a href="' . $wpgm . '" title="' . $wdesc . '" class="' . $class . '">' . $wname . '</a>';
}
if ($link != '') {
$links .= ($links != '' ? ', ' : '') . $wlast_post . $link;
}
}
}
}
// forum icon
$icon_img = empty($data['icon']) ? '' : (isset($images[$data['icon']]) ? $images[$data['icon']] : $data['icon']);
// UPI2DB - BEGIN
if ($user->data['upi2db_access']) {
$folder_image_ar_big = $images['forum_nor_ar'];
$cat_image_ar_big = $images['forum_sub_ar'];
$forum_id = $data['forum_id'];
if (!$data['tree.unread_topics'] && !$sub) {
if (is_array($user->data['upi2db_unread']['always_read']['forums']) && !in_array($forum_id, $user->data['upi2db_unread']['always_read']['forums'])) {
$mark_always_read = '<a href="' . append_sid(CMS_PAGE_FORUM . '?forum_id=' . $forum_id . '&always_read=set') . '"><img src="' . $folder_image . '" alt="' . $lang['upi2db_always_read_forum'] . '" title="' . $lang['upi2db_always_read_forum'] . '" /></a>';
} else {
$mark_always_read = '<a href="' . append_sid(CMS_PAGE_FORUM . '?forum_id=' . $forum_id . '&always_read=unset') . '"><img src="' . $folder_image_ar_big . '" alt="' . $lang['upi2db_always_read_forum_unset'] . '" title="' . $lang['upi2db_always_read_forum_unset'] . '" /></a>';
}
} else {
if ($sub) {
$mark_always_read = '<img src="' . $folder_image . '" alt="' . $lang['upi2db_cat_cant_mark_always_read'] . '" title="' . $lang['upi2db_cat_cant_mark_always_read'] . '" />';
} else {
$mark_always_read = '<img src="' . $folder_image . '" alt="' . $folder_alt . '" title="' . $folder_alt . '" />';
}
}
} else {
$mark_always_read = '<img src="' . $folder_image . '" alt="' . $folder_alt . '" title="' . $folder_alt . '" />';
}
// UPI2DB - END
if ($config['url_rw'] == true || $config['url_rw_guests'] == true && $user->data['user_id'] == ANONYMOUS) {
$url_viewforum = $type == POST_FORUM_URL ? append_sid(str_replace('--', '-', make_url_friendly($title) . '-vf' . $id . '.html')) : append_sid(str_replace('--', '-', make_url_friendly($title) . '-vc' . $id . '.html'));
} else {
$url_viewforum = $type == POST_FORUM_URL ? append_sid(CMS_PAGE_VIEWFORUM . '?' . POST_FORUM_URL . '=' . $id) : append_sid(CMS_PAGE_FORUM . '?' . POST_CAT_URL . '=' . $id);
}
// send to template
if ($config['show_rss_forum_icon'] && $data['forum_index_icons'] == 1 && $type == POST_FORUM_URL) {
$rss_feed_icon = '';
if (!$data['tree.locked'] && $user->data['session_logged_in']) {
$rss_feed_icon .= ' <a href="' . append_sid(CMS_PAGE_POSTING . '?mode=newtopic&' . POST_FORUM_URL . '=' . $id) . '"><img src="' . $images['vf_topic_nor'] . '" alt="' . $lang['Post_new_topic'] . '" title="' . $lang['Post_new_topic'] . '" /></a>';
}
$rss_feed_icon .= ' <a href="' . append_sid('rss.' . PHP_EXT . '?' . POST_FORUM_URL . '=' . $id) . '"><img src="' . $images['nav_menu_feed'] . '" alt="' . $lang['Rss_news_feeds'] . '" title="' . $lang['Rss_news_feeds'] . '" /></a>';
} else {
$rss_feed_icon = ' ';
}
$template->assign_block_vars('catrow', array());
$template->assign_block_vars('catrow.forumrow', array('FORUM_FOLDER_IMG' => $folder_image, 'ICON_IMG' => $icon_img, 'RSS_FEED_ICON' => $rss_feed_icon, 'FORUM_NAME' => $title, 'FORUM_DESC' => $desc, 'FORUM_TYPE' => $type == POST_FORUM_URL ? 'forum' : 'category', 'POSTS' => $data['tree.forum_posts'], 'TOPICS' => $data['tree.forum_topics'], 'ONLINE' => $config['show_forums_online_users'] == true ? '<br />' . $lang['Online'] . ': ' . $data['tree.forum_online'] : '', 'LAST_POST' => $last_post, 'MODERATORS' => $moderator_list, 'L_MODERATOR' => empty($moderator_list) ? '' : (empty($l_moderators) ? '<br />' : '<br /><b>' . $l_moderators . ':</b> '), 'L_LINKS' => empty($links) ? '' : (empty($lang['Subforums']) ? '' : '<b>' . $lang['Subforums'] . ':</b> '), 'LINKS_BR' => empty($links) ? '' : '<br />', 'LINKS_ROWSPAN' => empty($links) ? '' : ' rowspan="2"', 'LINKS' => $links, 'L_FORUM_FOLDER_ALT' => $folder_alt, 'U_MARK_ALWAYS_READ' => $mark_always_read, 'L_POST_NEW_TOPIC' => $lang['Post_new_topic'], 'U_VIEWFORUM' => $url_viewforum, 'U_POST_NEW_TOPIC' => append_sid(CMS_PAGE_POSTING . '?mode=newtopic&' . POST_FORUM_URL . '=' . $id), 'LINK_CLASS' => $link_class, 'INC_SPAN' => $max_level - $level + 1, 'INC_CLASS' => !($level % 2) ? $theme['td_class1'] : $theme['td_class2']));
// display icon
if (!empty($icon_img)) {
$template->assign_block_vars('catrow.forumrow.forum_icon', array());
}
// add indentation to the display
for ($k = 1; $k <= $level; $k++) {
$template->assign_block_vars('catrow.forumrow.inc', array('INC_CLASS' => $k % 2 ? $theme['td_class1'] : $theme['td_class2']));
}
// forum link type
if ($tree['type'][$CH_this] == POST_FORUM_URL && !empty($tree['data'][$CH_this]['forum_link'])) {
$s_hit_count = '';
if ($tree['data'][$CH_this]['forum_link_hit_count']) {
$s_hit_count = sprintf($lang['Forum_link_visited'], $tree['data'][$CH_this]['forum_link_hit']);
}
$template->assign_block_vars('catrow.forumrow.forum_link', array('HIT_COUNT' => $s_hit_count));
} else {
$template->assign_block_vars('catrow.forumrow.forum_link_no', array());
}
// something displayed
$display = true;
}
}
// display sub-levels
if (!empty($tree['sub'][$cur])) {
for ($i = 0; $i < sizeof($tree['sub'][$cur]); $i++) {
if (!empty($keys['keys'][$tree['sub'][$cur][$i]])) {
$wdisplay = build_index($tree['sub'][$cur][$i], $cat_break, $forum_moderators, $level + 1, $max_level, $keys);
if ($wdisplay) {
$display = true;
}
}
}
}
if ($level >= 0) {
// forum footer row
if ($tree['type'][$CH_this] == POST_FORUM_URL) {
}
}
if ($level >= 0) {
// cat footer
if ($tree['type'][$CH_this] == POST_CAT_URL && $pull_down) {
$template->assign_block_vars('catrow', array());
$template->assign_block_vars('catrow.catfoot', array('INC_SPAN' => $max_level - $level + 5));
// add indentation to the display
for ($k = 1; $k <= $level; $k++) {
$template->assign_block_vars('catrow.catfoot.inc', array('INC_SPAN' => $max_level - $level + 5, 'INC_CLASS' => $k % 2 ? $theme['td_class1'] : $theme['td_class2']));
}
}
}
// root level footer
if ($config['split_cat'] && $cat_break && $real_level == 0 || (!$config['split_cat'] || !$cat_break) && $real_level == -1) {
$template->assign_block_vars('catrow', array());
$template->assign_block_vars('catrow.tablefoot', array());
}
return $display;
}
function build_index($cur = 'Root', $cat_break = false, &$forum_moderators, $real_level = -1, $max_level = -1, &$keys)
{
global $template, $phpEx, $board_config, $lang, $images;
global $tree;
//
// init
//
$display = false;
// get the sub_forum switch value
$sub_forum = intval($board_config['sub_forum']);
if ($sub_forum == 2 && defined('IN_VIEWFORUM')) {
$sub_forum = 1;
}
$pack_first_level = $sub_forum == 2;
// verify the cat_break parm
if ($cur != 'Root' && $real_level == -1) {
$cat_break = false;
}
// display the level
$this_key = isset($tree['keys'][$cur]) ? $tree['keys'][$cur] : -1;
//
// display each kind of row
//
// root level head
if ($real_level == -1) {
// get max inc level
$max = -1;
if ($sub_forum == 2) {
$max = 0;
}
if ($sub_forum == 1) {
$max = 1;
}
$keys = array();
$keys = get_auth_keys($cur, false, -1, $max);
$max_level = get_max_depth($cur, false, -1, $keys, $max);
}
// table header
if ($board_config['split_cat'] && $cat_break && $real_level == 0 || (!$board_config['split_cat'] || !$cat_break) && $real_level == -1) {
// if break, get the local max level
if ($board_config['split_cat'] && $cat_break && $real_level == 0) {
$max_level = 0;
// the array is sorted
$start = false;
$stop = false;
for ($i = 0; $i < count($keys['id']) && !$stop; $i++) {
if ($start && $tree['main'][$keys['idx'][$i]] == $tree['main'][$this_key]) {
$stop = true;
$break;
}
if ($keys['id'][$i] == $cur) {
$start = true;
}
if ($start && !$stop && $keys['level'][$i] > $max_level) {
$max_level = $keys['level'][$i];
}
}
}
$template->assign_block_vars('catrow', array());
$template->assign_block_vars('catrow.tablehead', array('L_FORUM' => $this_key < 0 ? $lang['Forum'] : get_object_lang($cur, 'name'), 'INC_SPAN' => $max_level + 2));
}
// get the level
$level = $keys['level'][$keys['keys'][$cur]];
// sub-forum view management
$pull_down = true;
if ($sub_forum > 0) {
$pull_down = false;
if ($real_level == 0 && $sub_forum == 1) {
$pull_down = true;
}
}
if ($level >= 0) {
// cat header row
if ($tree['type'][$this_key] == POST_CAT_URL && $pull_down) {
// display a cat row
$cat = $tree['data'][$this_key];
$cat_id = $tree['id'][$this_key];
// get the class colors
$class_catLeft = "catLeft";
$class_cat = "cat";
$class_rowpic = "rowpic";
// send to template
$template->assign_block_vars('catrow', array());
$template->assign_block_vars('catrow.cathead', array('CAT_TITLE' => get_object_lang($cur, 'name'), 'CAT_DESC' => ereg_replace('<[^>]+>', '', get_object_lang($cur, 'desc')), 'CLASS_CATLEFT' => $class_catLeft, 'CLASS_CAT' => $class_cat, 'CLASS_ROWPIC' => $class_rowpic, 'INC_SPAN' => $max_level - $level + 2, 'U_VIEWCAT' => append_sid("forum.{$phpEx}?" . POST_CAT_URL . "={$cat_id}")));
// add indentation to the display
for ($k = 1; $k <= $level; $k++) {
$template->assign_block_vars('catrow.cathead.inc', array('INC_CLASS' => $k % 2 ? 'row1' : 'row2'));
}
// something displayed
$display = true;
}
}
// forum header row
if ($level >= 0) {
if ($tree['type'][$this_key] == POST_FORUM_URL || $tree['type'][$this_key] == POST_CAT_URL && !$pull_down) {
// get the data
$data = $tree['data'][$this_key];
$id = $tree['id'][$this_key];
$type = $tree['type'][$this_key];
$sub = !empty($tree['sub'][$cur]) && $tree['auth'][$cur]['tree.auth_view'];
// specific to the data type
$title = get_object_lang($cur, 'name');
$desc = get_object_lang($cur, 'desc');
// specific to something attached
if ($sub) {
$i_new = $images['category_new'];
$a_new = $lang['New_posts'];
$i_norm = $images['category'];
$a_norm = $lang['No_new_posts'];
$i_locked = $images['category_locked'];
$a_locked = $lang['Forum_locked'];
} else {
$i_new = $images['forum_new'];
$a_new = $lang['New_posts'];
$i_norm = $images['forum'];
$a_norm = $lang['No_new_posts'];
$i_locked = $images['forum_locked'];
$a_locked = $lang['Forum_locked'];
}
// forum link type
if ($tree['type'][$this_key] == POST_FORUM_URL && !empty($tree['data'][$this_key]['forum_link'])) {
$i_new = $images['link'];
$a_new = $lang['Forum_link'];
$i_norm = $images['link'];
$a_norm = $lang['Forum_link'];
$i_locked = $images['link'];
$a_locked = $lang['Forum_link'];
}
// front icon
$folder_image = $data['tree.unread_topics'] ? $i_new : $i_norm;
$folder_alt = $data['tree.unread_topics'] ? $a_new : $a_norm;
if ($data['tree.locked']) {
$folder_image = $i_locked;
$folder_alt = $a_locked;
}
// moderators list
$l_moderators = '';
$moderator_list = '';
if ($type == POST_FORUM_URL) {
if (count($forum_moderators[$id]) > 0) {
$l_moderators = count($forum_moderators[$id]) == 1 ? $lang['Moderator'] : $lang['Moderators'];
$moderator_list = implode(', ', $forum_moderators[$id]);
}
}
// last post
$last_post = $lang['No_Posts'];
if ($data['tree.topic_last_post_id']) {
// resize
$topic_title = $data['tree.topic_title'];
if (strlen($topic_title) > intval($board_config['last_topic_title_length']) - 3) {
$topic_title = substr($topic_title, 0, intval($board_config['last_topic_title_length'])) . '...';
}
$topic_title = '<a href="' . append_sid("viewtopic.{$phpEx}?" . POST_POST_URL . "=" . $data['tree.topic_last_post_id']) . '#' . $data['tree.topic_last_post_id'] . '" title="' . $data['tree.topic_title'] . '">' . $topic_title . '</a><br />';
$last_post_time = create_date($board_config['default_dateformat'], $data['tree.post_time'], $board_config['board_timezone']);
$last_post = $board_config['last_topic_title'] ? $topic_title : '';
$last_post .= $last_post_time . '<br />';
$last_post .= $data['tree.post_user_id'] == ANONYMOUS ? $data['tree.post_username'] . ' ' : '<a href="' . append_sid("profile.{$phpEx}?mode=viewprofile&" . POST_USERS_URL . '=' . $data['tree.post_user_id']) . '">' . $data['tree.post_username'] . '</a> ';
$last_post .= '<a href="' . append_sid("viewtopic.{$phpEx}?" . POST_POST_URL . '=' . $data['tree.topic_last_post_id']) . '#' . $data['tree.topic_last_post_id'] . '"><img src="' . $images['icon_latest_reply'] . '" border="0" alt="' . $lang['View_latest_post'] . '" title="' . $lang['View_latest_post'] . '" /></a>';
}
// links to sub-levels
$links = '';
if ($sub && (!$pull_down || $type == POST_FORUM_URL && $sub_forum > 0) && intval($board_config['sub_level_links']) > 0) {
for ($j = 0; $j < count($tree['sub'][$cur]); $j++) {
if ($tree['auth'][$tree['sub'][$cur][$j]]['auth_view']) {
$wcur = $tree['sub'][$cur][$j];
$wthis = $tree['keys'][$wcur];
$wdata = $tree['data'][$wthis];
$wname = get_object_lang($wcur, 'name');
$wdesc = get_object_lang($wcur, 'desc');
switch ($tree['type'][$wthis]) {
case POST_FORUM_URL:
$wpgm = append_sid("./viewforum.{$phpEx}?" . POST_FORUM_URL . '=' . $tree['id'][$wthis]);
break;
case POST_CAT_URL:
$wpgm = append_sid("./forum.{$phpEx}?" . POST_CAT_URL . '=' . $tree['id'][$wthis]);
break;
default:
$wpgm = append_sid("./index.{$phpEx}");
break;
}
$link = '';
$wdesc = ereg_replace('<[^>]+>', '', $wdesc);
if ($wname != '') {
$link = '<a href="' . $wpgm . '" title="' . $wdesc . '" class="gensmall">' . $wname . '</a>';
}
if (intval($board_config['sub_level_links']) == 2) {
$wsub = !empty($tree['sub'][$wcur]) && $tree['auth'][$wcur]['tree.auth_view'];
// specific to something attached
if ($wsub) {
$wi_new = $images['icon_minicat_new'];
$wa_new = $lang['New_posts'];
$wi_norm = $images['icon_minicat'];
$wa_norm = $lang['No_new_posts'];
$wi_locked = $images['icon_minicat_locked'];
$wa_locked = $lang['Forum_locked'];
} else {
$wi_new = $images['icon_minipost_new'];
$wa_new = $lang['icon_minipost'];
$wi_norm = $images['icon_minipost'];
$wa_norm = $lang['No_new_posts'];
$wi_locked = $images['icon_minipost_lock'];
$wa_locked = $lang['Forum_locked'];
}
// forum link type
if ($tree['type'][$wthis] == POST_FORUM_URL && !empty($wdata['forum_link'])) {
$wi_new = $images['icon_minilink'];
$wa_new = $lang['Forum_link'];
$wi_norm = $images['icon_minilink'];
$wa_norm = $lang['Forum_link'];
$wi_locked = $images['icon_minilink'];
$wa_locked = $lang['Forum_link'];
}
// front icon
$wfolder_image = $wdata['tree.unread_topics'] ? $wi_new : $wi_norm;
$wfolder_alt = $wdata['tree.unread_topics'] ? $wa_new : $wa_norm;
if ($wdata['tree.locked']) {
$wfolder_image = $wi_locked;
$wfolder_alt = $wa_locked;
}
$wlast_post = '<span style="white-space: nowrap;">';
if ($tree['type'][$wthis] == POST_FORUM_URL && (!empty($wdata['forum_link']) or empty($wdata['tree.topic_last_post_id']))) {
$wlast_post .= '<a href="' . append_sid("./viewforum.{$phpEx}?" . POST_FORUM_URL . '=' . $wdata['forum_id']) . '">';
} else {
if ($tree['type'][$wthis] == POST_CAT_URL && empty($wdata['tree.topic_last_post_id'])) {
$wlast_post .= '<a href="' . append_sid("index.{$phpEx}?" . POST_CAT_URL . '=' . $wdata['cat_id']) . '">';
} else {
$wlast_post .= '<a href="' . append_sid("./viewtopic.{$phpEx}?" . POST_POST_URL . '=' . $wdata['tree.topic_last_post_id']) . '#' . $wdata['tree.topic_last_post_id'] . '">';
}
}
$wlast_post .= '<img src="' . $wfolder_image . '" border="0" alt="' . $wfolder_alt . '" title="' . $wfolder_alt . '" /></a>';
}
if ($link != '') {
$links .= ($links != '' ? ',</span> ' : '') . $wlast_post . $link;
}
}
}
if ($links != '') {
$links .= '</span>';
}
}
// forum icon
$icon_img = empty($data['icon']) ? '' : (isset($images[$data['icon']]) ? $images[$data['icon']] : $data['icon']);
// send to template
$template->assign_block_vars('catrow', array());
$template->assign_block_vars('catrow.forumrow', array('FORUM_FOLDER_IMG' => $folder_image, 'ICON_IMG' => $icon_img, 'FORUM_NAME' => $title, 'FORUM_DESC' => $desc, 'POSTS' => $data['tree.forum_posts'], 'TOPICS' => $data['tree.forum_topics'], 'LAST_POST' => $last_post, 'MODERATORS' => $moderator_list, 'L_MODERATOR' => empty($moderator_list) ? '' : (empty($l_moderators) ? '<br />' : '<br /><b>' . $l_moderators . ':</b> '), 'L_LINKS' => empty($links) ? '' : (empty($lang['Subforums']) ? '<br />' : '<br /><b>' . $lang['Subforums'] . ':</b> '), 'LINKS' => $links, 'L_FORUM_FOLDER_ALT' => $folder_alt, 'U_VIEWFORUM' => $type == POST_FORUM_URL ? append_sid("viewforum.{$phpEx}?" . POST_FORUM_URL . "={$id}") : append_sid("forum.{$phpEx}?" . POST_CAT_URL . "={$id}"), 'U_TARGET' => $tree['type'][$this] == POST_FORUM_URL && !empty($tree['data'][$this]['forum_link']) && !$tree['data'][$this]['forum_link_internal'] ? 'target="_blank"' : '', 'INC_SPAN' => $max_level - $level + 1, 'INC_CLASS' => !($level % 2) ? 'row1' : 'row2'));
// display icon
if (!empty($icon_img)) {
$template->assign_block_vars('catrow.forumrow.forum_icon', array());
}
// add indentation to the display
for ($k = 1; $k <= $level; $k++) {
$template->assign_block_vars('catrow.forumrow.inc', array('INC_CLASS' => $k % 2 ? 'row1' : 'row2'));
}
// forum link type
if ($tree['type'][$this_key] == POST_FORUM_URL && !empty($tree['data'][$this_key]['forum_link'])) {
$s_hit_count = '';
if ($tree['data'][$this_key]['forum_link_hit_count']) {
$s_hit_count = sprintf($lang['Forum_link_visited'], $tree['data'][$this_key]['forum_link_hit']);
}
$template->assign_block_vars('catrow.forumrow.forum_link', array('HIT_COUNT' => $s_hit_count));
} else {
$template->assign_block_vars('catrow.forumrow.forum_link_no', array());
}
// something displayed
$display = true;
}
}
// display sub-levels
for ($i = 0; $i < count($tree['sub'][$cur]); $i++) {
if (!empty($keys['keys'][$tree['sub'][$cur][$i]])) {
$wdisplay = build_index($tree['sub'][$cur][$i], $cat_break, $forum_moderators, $level + 1, $max_level, $keys);
if ($wdisplay) {
$display = true;
}
}
}
if ($level >= 0) {
// forum footer row
if ($tree['type'][$this_key] == POST_FORUM_URL) {
}
}
if ($level >= 0) {
// cat footer
if ($tree['type'][$this_key] == POST_CAT_URL && $pull_down) {
$template->assign_block_vars('catrow', array());
$template->assign_block_vars('catrow.catfoot', array('INC_SPAN' => $max_level - $level + 5));
// add indentation to the display
for ($k = 1; $k <= $level; $k++) {
$template->assign_block_vars('catrow.catfoot.inc', array('INC_SPAN' => $max_level - $level + 5, 'INC_CLASS' => $k % 2 ? 'row1' : 'row2'));
}
}
}
// root level footer
if ($board_config['split_cat'] && $cat_break && $real_level == 0 || (!$board_config['split_cat'] || !$cat_break) && $real_level == -1) {
$template->assign_block_vars('catrow', array());
$template->assign_block_vars('catrow.tablefoot', array());
}
return $display;
}
