--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/forum/Sources/BoardIndex.php	Sun Jul 07 11:25:48 2013 +0200
@@ -0,0 +1,143 @@
+<?php
+
+/**
+ * Simple Machines Forum (SMF)
+ *
+ * @package SMF
+ * @author Simple Machines http://www.simplemachines.org
+ * @copyright 2011 Simple Machines
+ * @license http://www.simplemachines.org/about/smf/license.php BSD
+ *
+ * @version 2.0
+ */
+
+if (!defined('SMF'))
+	die('Hacking attempt...');
+
+/*	The single function this file contains is used to display the main
+	board index.  It uses just the following functions:
+
+	void BoardIndex()
+		- shows the board index.
+		- uses the BoardIndex template, and main sub template.
+		- may use the boardindex subtemplate for wireless support.
+		- updates the most online statistics.
+		- is accessed by ?action=boardindex.
+
+	void CollapseCategory()
+		- collapse or expand a category
+*/
+
+// Show the board index!
+function BoardIndex()
+{
+	global $txt, $user_info, $sourcedir, $modSettings, $context, $settings, $scripturl;
+
+	// For wireless, we use the Wireless template...
+	if (WIRELESS)
+		$context['sub_template'] = WIRELESS_PROTOCOL . '_boardindex';
+	else
+		loadTemplate('BoardIndex');
+
+	// Set a canonical URL for this page.
+	$context['canonical_url'] = $scripturl;
+
+	// Do not let search engines index anything if there is a random thing in $_GET.
+	if (!empty($_GET))
+		$context['robot_no_index'] = true;
+
+	// Retrieve the categories and boards.
+	require_once($sourcedir . '/Subs-BoardIndex.php');
+	$boardIndexOptions = array(
+		'include_categories' => true,
+		'base_level' => 0,
+		'parent_id' => 0,
+		'set_latest_post' => true,
+		'countChildPosts' => !empty($modSettings['countChildPosts']),
+	);
+	$context['categories'] = getBoardIndex($boardIndexOptions);
+
+	// Get the user online list.
+	require_once($sourcedir . '/Subs-MembersOnline.php');
+	$membersOnlineOptions = array(
+		'show_hidden' => allowedTo('moderate_forum'),
+		'sort' => 'log_time',
+		'reverse_sort' => true,
+	);
+	$context += getMembersOnlineStats($membersOnlineOptions);
+
+	$context['show_buddies'] = !empty($user_info['buddies']);
+
+	// Are we showing all membergroups on the board index?
+	if (!empty($settings['show_group_key']))
+		$context['membergroups'] = cache_quick_get('membergroup_list', 'Subs-Membergroups.php', 'cache_getMembergroupList', array());
+
+	// Track most online statistics? (Subs-MembersOnline.php)
+	if (!empty($modSettings['trackStats']))
+		trackStatsUsersOnline($context['num_guests'] + $context['num_spiders'] + $context['num_users_online']);
+
+	// Retrieve the latest posts if the theme settings require it.
+	if (isset($settings['number_recent_posts']) && $settings['number_recent_posts'] > 1)
+	{
+		$latestPostOptions = array(
+			'number_posts' => $settings['number_recent_posts'],
+		);
+		$context['latest_posts'] = cache_quick_get('boardindex-latest_posts:' . md5($user_info['query_wanna_see_board'] . $user_info['language']), 'Subs-Recent.php', 'cache_getLastPosts', array($latestPostOptions));
+	}
+
+	$settings['display_recent_bar'] = !empty($settings['number_recent_posts']) ? $settings['number_recent_posts'] : 0;
+	$settings['show_member_bar'] &= allowedTo('view_mlist');
+	$context['show_stats'] = allowedTo('view_stats') && !empty($modSettings['trackStats']);
+	$context['show_member_list'] = allowedTo('view_mlist');
+	$context['show_who'] = allowedTo('who_view') && !empty($modSettings['who_enabled']);
+
+	// Load the calendar?
+	if (!empty($modSettings['cal_enabled']) && allowedTo('calendar_view'))
+	{
+		// Retrieve the calendar data (events, birthdays, holidays).
+		$eventOptions = array(
+			'include_holidays' => $modSettings['cal_showholidays'] > 1,
+			'include_birthdays' => $modSettings['cal_showbdays'] > 1,
+			'include_events' => $modSettings['cal_showevents'] > 1,
+			'num_days_shown' => empty($modSettings['cal_days_for_index']) || $modSettings['cal_days_for_index'] < 1 ? 1 : $modSettings['cal_days_for_index'],
+		);
+		$context += cache_quick_get('calendar_index_offset_' . ($user_info['time_offset'] + $modSettings['time_offset']), 'Subs-Calendar.php', 'cache_getRecentEvents', array($eventOptions));
+
+		// Whether one or multiple days are shown on the board index.
+		$context['calendar_only_today'] = $modSettings['cal_days_for_index'] == 1;
+
+		// This is used to show the "how-do-I-edit" help.
+		$context['calendar_can_edit'] = allowedTo('calendar_edit_any');
+	}
+	else
+		$context['show_calendar'] = false;
+
+	$context['page_title'] = sprintf($txt['forum_index'], $context['forum_name']);
+}
+
+// Collapse or expand a category
+function CollapseCategory()
+{
+	global $user_info, $sourcedir, $context;
+
+	// Just in case, no need, no need.
+	$context['robot_no_index'] = true;
+
+	checkSession('request');
+
+	if (!isset($_GET['sa']))
+		fatal_lang_error('no_access', false);
+
+	// Check if the input values are correct.
+	if (in_array($_REQUEST['sa'], array('expand', 'collapse', 'toggle')) && isset($_REQUEST['c']))
+	{
+		// And collapse/expand/toggle the category.
+		require_once($sourcedir . '/Subs-Categories.php');
+		collapseCategories(array((int) $_REQUEST['c']), $_REQUEST['sa'], array($user_info['id']));
+	}
+
+	// And go back to the board index.
+	BoardIndex();
+}
+
+?>
\ No newline at end of file