memberlist opend niet meer na MOD Nationale Flag

Hulp nodig bij een modificaties of op zoek naar een MOD?
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UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 16 jun 2013, 14:04

Na het installeren van de mod opend de memberlist(.php) zich niet meer.

Waar zou het probleem kunnen zitten?

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David
Berichten: 5093
Lid geworden op: 15 jan 2007, 22:00
Locatie: Zeeuws-Vlaanderen
Contacteer:

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door David » 16 jun 2013, 14:13

Heb eventjes gekeken en ik zie een witte pagina, zou je de Debug Mode eens willen aanzetten. Misschien krijg je dan een foutmelding. Wellicht kun je ook de wijzigingen in je memberlist.php eens controleren hoogstwaarschijnlijk is het daar mis gegaan.
Op zoek naar een vertaling voor je extensie? vertalingen

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 16 jun 2013, 14:23

Klopt, krijg alleen een wit blad.

Ik heb alle veranderingen nog eens doorlopen en zie niet iets wat niet klopt.

Heb ook de debug aangezet, maar krijg geen melding

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David
Berichten: 5093
Lid geworden op: 15 jan 2007, 22:00
Locatie: Zeeuws-Vlaanderen
Contacteer:

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door David » 16 jun 2013, 17:35

Heb je een back-up gemaakt van je forum, probeer dan eens de memberlist.php uit die back-up terug te zetten en kijk of je pagina het dan weer doet. Je zou ook dit wiki artikel eens kunnen doornemen.
Op zoek naar een vertaling voor je extensie? vertalingen

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 16 jun 2013, 19:09

Ik maak altijd eerst even een kopie van het origineel, dus had de namen even verwisseld zodat het origineel gepakt zou worden.
Helaas heb ik daar hetzelfde resultaat.

Heb gekeken via de wiki, het begin en het einde kloppen.
Heb de regel aan de .htaccess toegevoegd, dit wat toch gewoon onderaan erbij zetten?
of moest bij de regels van de andere 2?
Met wat ik gedaan heb kreeg ik dat het forum/pagina niet meer te vinden was.

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David
Berichten: 5093
Lid geworden op: 15 jan 2007, 22:00
Locatie: Zeeuws-Vlaanderen
Contacteer:

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door David » 16 jun 2013, 19:23

Zou je het bestand memberlist.php hier eens willen plaatsen tussen de code tags: [code][/code]? Ik bedoel dat het bestand met de wijzigingen van de MOD, dan kan ik het bestand even bekijken.
Op zoek naar een vertaling voor je extensie? vertalingen

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 16 jun 2013, 19:57

zo?

Code: Selecteer alles

<?php
/**
*
* @package phpBB3
* @version $Id$
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/

/**
* @ignore
*/
define('IN_PHPBB', true);
$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
include($phpbb_root_path . 'common.' . $phpEx);
include($phpbb_root_path . 'includes/functions_display.' . $phpEx);
include($phpbb_root_path . 'includes/functions_flag.' . $phpEx);

// Start session management
$user->session_begin();
$auth->acl($user->data);
$user->setup(array('memberlist', 'groups'));

// Grab data
$mode		= request_var('mode', '');
$action		= request_var('action', '');
$user_id	= request_var('u', ANONYMOUS);
$username	= request_var('un', '', true);
$group_id	= request_var('g', 0);
$topic_id	= request_var('t', 0);

// Check our mode...
if (!in_array($mode, array('', 'group', 'viewprofile', 'email', 'contact', 'searchuser', 'leaders')))
{
	trigger_error('NO_MODE');
}

switch ($mode)
{
	case 'email':
	break;

	default:
		// Can this user view profiles/memberlist?
		if (!$auth->acl_gets('u_viewprofile', 'a_user', 'a_useradd', 'a_userdel'))
		{
			if ($user->data['user_id'] != ANONYMOUS)
			{
				trigger_error('NO_VIEW_USERS');
			}

			login_box('', ((isset($user->lang['LOGIN_EXPLAIN_' . strtoupper($mode)])) ? $user->lang['LOGIN_EXPLAIN_' . strtoupper($mode)] : $user->lang['LOGIN_EXPLAIN_MEMBERLIST']));
		}
	break;
}

$start	= request_var('start', 0);
$submit = (isset($_POST['submit'])) ? true : false;

$default_key = 'c';
$sort_key = request_var('sk', $default_key);
$sort_dir = request_var('sd', 'a');

// What do you want to do today? ... oops, I think that line is taken ...
switch ($mode)
{
	case 'leaders':
		// Display a listing of board admins, moderators
		include($phpbb_root_path . 'includes/functions_user.' . $phpEx);

		$page_title = $user->lang['THE_TEAM'];
		$template_html = 'memberlist_leaders.html';

		$user_ary = $auth->acl_get_list(false, array('a_', 'm_'), false);

		$admin_id_ary = $global_mod_id_ary = $mod_id_ary = $forum_id_ary = array();
		foreach ($user_ary as $forum_id => $forum_ary)
		{
			foreach ($forum_ary as $auth_option => $id_ary)
			{
				if (!$forum_id)
				{
					if ($auth_option == 'a_')
					{
						$admin_id_ary = array_merge($admin_id_ary, $id_ary);
					}
					else
					{
						$global_mod_id_ary = array_merge($global_mod_id_ary, $id_ary);
					}
					continue;
				}
				else
				{
					$mod_id_ary = array_merge($mod_id_ary, $id_ary);
				}

				if ($forum_id)
				{
					foreach ($id_ary as $id)
					{
						$forum_id_ary[$id][] = $forum_id;
					}
				}
			}
		}

		$admin_id_ary = array_unique($admin_id_ary);
		$global_mod_id_ary = array_unique($global_mod_id_ary);

		$mod_id_ary = array_merge($mod_id_ary, $global_mod_id_ary);
		$mod_id_ary = array_unique($mod_id_ary);

                // Admin group id...
		$sql = 'SELECT group_id
			FROM ' . GROUPS_TABLE . "
			WHERE group_name = 'ADMINISTRATORS'";
		$result = $db->sql_query($sql);
                $flag_count = 0;
		$admin_group_id = (int) $db->sql_fetchfield('group_id');
		$db->sql_freeresult($result);
			
		// Get group memberships for the admin id ary...
		$admin_memberships = group_memberships($admin_group_id, $admin_id_ary);

		$admin_user_ids = array();

		if (!empty($admin_memberships))
		{
			// ok, we only need the user ids...
			foreach ($admin_memberships as $row)
			{
				$admin_user_ids[$row['user_id']] = true;
			}
		}
		unset($admin_memberships);

		$sql = 'SELECT forum_id, forum_name
			FROM ' . FORUMS_TABLE;
		$result = $db->sql_query($sql);
                $flag_count = 0;

		$forums = array();
		while ($row = $db->sql_fetchrow($result))
		{
			$forums[$row['forum_id']] = $row['forum_name'];
		}
		$db->sql_freeresult($result);

		$sql = $db->sql_build_query('SELECT', array(
			'SELECT'	=> 'u.user_id, u.group_id as default_group, u.username, u.username_clean, u.user_colour, u.user_rank, u.user_posts, u.user_allow_pm, u.user_flag, g.group_id, g.group_name, g.group_colour, g.group_type, ug.user_id as ug_user_id',

			'FROM'		=> array(
				USERS_TABLE		=> 'u',
				GROUPS_TABLE	=> 'g'
			),

			'LEFT_JOIN'	=> array(
				array(
					'FROM'	=> array(USER_GROUP_TABLE => 'ug'),
					'ON'	=> 'ug.group_id = g.group_id AND ug.user_pending = 0 AND ug.user_id = ' . $user->data['user_id']
				)
			),

			'WHERE'		=> $db->sql_in_set('u.user_id', array_unique(array_merge($admin_id_ary, $mod_id_ary)), false, true) . '
				AND u.group_id = g.group_id',

			'ORDER_BY'	=> 'g.group_name ASC, u.username_clean ASC'
		));
		$result = $db->sql_query($sql);
                $flag_count = 0;

		while ($row = $db->sql_fetchrow($result))
		{
			$which_row = (in_array($row['user_id'], $admin_id_ary)) ? 'admin' : 'mod';

			// We sort out admins not within the 'Administrators' group.
			// Else, we will list those as admin only having the permission to view logs for example.
			if ($which_row == 'admin' && empty($admin_user_ids[$row['user_id']]))
			{
				// Remove from admin_id_ary, because the user may be a mod instead
				unset($admin_id_ary[array_search($row['user_id'], $admin_id_ary)]);

				if (!in_array($row['user_id'], $mod_id_ary) && !in_array($row['user_id'], $global_mod_id_ary))
				{
					continue;
				}
				else
				{
					$which_row = 'mod';
				}
			}

			$s_forum_select = '';
			$undisclosed_forum = false;

			if (isset($forum_id_ary[$row['user_id']]) && !in_array($row['user_id'], $global_mod_id_ary))
			{
				if ($which_row == 'mod' && sizeof(array_diff(array_keys($forums), $forum_id_ary[$row['user_id']])))
				{
					foreach ($forum_id_ary[$row['user_id']] as $forum_id)
					{
						if (isset($forums[$forum_id]))
						{
							if ($auth->acl_get('f_list', $forum_id))
							{
								$s_forum_select .= '<option value="">' . $forums[$forum_id] . '</option>';
							}
							else
							{
								$undisclosed_forum = true;
							}
						}
					}
				}
			}

			// If the mod is only moderating non-viewable forums we skip the user. There is no gain in displaying the person then...
			if (!$s_forum_select && $undisclosed_forum)
			{
//				$s_forum_select = '<option value="">' . $user->lang['FORUM_UNDISCLOSED'] . '</option>';
				continue;
			}

			// The person is moderating several "public" forums, therefore the person should be listed, but not giving the real group name if hidden.
			if ($row['group_type'] == GROUP_HIDDEN && !$auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel') && $row['ug_user_id'] != $user->data['user_id'])
			{
				$group_name = $user->lang['GROUP_UNDISCLOSED'];
				$u_group = '';
			}
			else
			{
				$group_name = ($row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $row['group_name']] : $row['group_name'];
				$u_group = append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=group&g=' . $row['group_id']);
			}
			if (!empty($config['allow_flags']) && !empty($row['user_flag']))
			{
				$user_flag = get_user_flag($row['user_flag']);
				++$flag_count;
			}
			else
			{
				$user_flag = '';
			}

			$rank_title = $rank_img = '';
			get_user_rank($row['user_rank'], (($row['user_id'] == ANONYMOUS) ? false : $row['user_posts']), $rank_title, $rank_img, $rank_img_src);

			$template->assign_block_vars($which_row, array(
				'USER_ID'		=> $row['user_id'],
				'FORUMS'		=> $s_forum_select,
				'RANK_TITLE'	=> $rank_title,
				'GROUP_NAME'	=> $group_name,
				'GROUP_COLOR'	=> $row['group_colour'],

				'RANK_IMG'		=> $rank_img,
				'RANK_IMG_SRC'	=> $rank_img_src,

				'U_GROUP'			=> $u_group,
				'U_PM'				=> ($config['allow_privmsg'] && $auth->acl_get('u_sendpm') && ($row['user_allow_pm'] || $auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_'))) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=compose&u=' . $row['user_id']) : '',

				'USERNAME_FULL'		=> get_username_string('full', $row['user_id'], $row['username'], $row['user_colour']),
				'USERNAME'			=> get_username_string('username', $row['user_id'], $row['username'], $row['user_colour']),
				'USER_COLOR'		=> get_username_string('colour', $row['user_id'], $row['username'], $row['user_colour']),
				'U_VIEW_PROFILE'	=> get_username_string('profile', $row['user_id'], $row['username'], $row['user_colour']),
                                'USER_FLAG'		=> $user_flag,			))
;
				
				}						}
		$db->sql_freeresult($result);

		$template->assign_vars(array(
		     'S_USER_FLAG'	=> $flag_count,	
                     'PM_IMG'		=> $user->img('icon_contact_pm', $user->lang['SEND_PRIVATE_MESSAGE']))
		);
	break;

	case 'contact':

		$page_title = $user->lang['IM_USER'];
		$template_html = 'memberlist_im.html';

		if (!$auth->acl_get('u_sendim'))
		{
			trigger_error('NOT_AUTHORISED');
		}

		$presence_img = '';
		switch ($action)
		{
			case 'aim':
				$lang = 'AIM';
				$sql_field = 'user_aim';
				$s_select = 'S_SEND_AIM';
				$s_action = '';
			break;

			case 'msnm':
				$lang = 'MSNM';
				$sql_field = 'user_msnm';
				$s_select = 'S_SEND_MSNM';
				$s_action = '';
			break;

			case 'jabber':
				$lang = 'JABBER';
				$sql_field = 'user_jabber';
				$s_select = (@extension_loaded('xml') && $config['jab_enable']) ? 'S_SEND_JABBER' : 'S_NO_SEND_JABBER';
				$s_action = append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=contact&action=$action&u=$user_id");
			break;

			default:
				trigger_error('NO_MODE', E_USER_ERROR);
			break;
		}

		// Grab relevant data
		$sql = "SELECT user_id, username, user_email, user_lang, $sql_field
			FROM " . USERS_TABLE . "
			WHERE user_id = $user_id
				AND user_type IN (" . USER_NORMAL . ', ' . USER_FOUNDER . ')';
		$result = $db->sql_query($sql);
                $flag_count = 0;
		$row = $db->sql_fetchrow($result);
		$db->sql_freeresult($result);

		if (!$row)
		{
			trigger_error('NO_USER');
		}
		else if (empty($row[$sql_field]))
		{
			trigger_error('IM_NO_DATA');
		}

		// Post data grab actions
		switch ($action)
		{
			case 'jabber':
				add_form_key('memberlist_messaging');

				if ($submit && @extension_loaded('xml') && $config['jab_enable'])
				{
					if (check_form_key('memberlist_messaging'))
					{

						include_once($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);

						$subject = sprintf($user->lang['IM_JABBER_SUBJECT'], $user->data['username'], $config['server_name']);
						$message = utf8_normalize_nfc(request_var('message', '', true));

						if (empty($message))
						{
							trigger_error('EMPTY_MESSAGE_IM');
						}

						$messenger = new messenger(false);

						$messenger->template('profile_send_im', $row['user_lang']);
						$messenger->subject(htmlspecialchars_decode($subject));

						$messenger->replyto($user->data['user_email']);
						$messenger->im($row['user_jabber'], $row['username']);

						$messenger->assign_vars(array(
							'BOARD_CONTACT'	=> $config['board_contact'],
							'FROM_USERNAME'	=> htmlspecialchars_decode($user->data['username']),
							'TO_USERNAME'	=> htmlspecialchars_decode($row['username']),
							'MESSAGE'		=> htmlspecialchars_decode($message))
						);

						$messenger->send(NOTIFY_IM);

						$s_select = 'S_SENT_JABBER';
					}
					else
					{
						trigger_error('FORM_INVALID');
					}
				}
			break;
		}

		// Send vars to the template
		$template->assign_vars(array(
			'IM_CONTACT'	=> $row[$sql_field],
			'A_IM_CONTACT'	=> addslashes($row[$sql_field]),

			'U_AIM_CONTACT'	=> ($action == 'aim') ? 'aim:addbuddy?screenname=' . urlencode($row[$sql_field]) : '',
			'U_AIM_MESSAGE'	=> ($action == 'aim') ? 'aim:goim?screenname=' . urlencode($row[$sql_field]) . '&message=' . urlencode($config['sitename']) : '',

			'USERNAME'		=> $row['username'],
			'CONTACT_NAME'	=> $row[$sql_field],
			'SITENAME'		=> $config['sitename'],

			'PRESENCE_IMG'		=> $presence_img,

			'L_SEND_IM_EXPLAIN'	=> $user->lang['IM_' . $lang],
			'L_IM_SENT_JABBER'	=> sprintf($user->lang['IM_SENT_JABBER'], $row['username']),

			$s_select			=> true,
			'S_IM_ACTION'		=> $s_action)
		);

	break;

	case 'viewprofile':
		// Display a profile
		if ($user_id == ANONYMOUS && !$username)
		{
			trigger_error('NO_USER');
		}

		// Get user...
		$sql = 'SELECT *
			FROM ' . USERS_TABLE . '
			WHERE ' . (($username) ? "username_clean = '" . $db->sql_escape(utf8_clean_string($username)) . "'" : "user_id = $user_id");
		$result = $db->sql_query($sql);
                $flag_count = 0;
		$member = $db->sql_fetchrow($result);
		$db->sql_freeresult($result);

		if (!$member)
		{
			trigger_error('NO_USER');
		}

		// a_user admins and founder are able to view inactive users and bots to be able to manage them more easily
		// Normal users are able to see at least users having only changed their profile settings but not yet reactivated.
		if (!$auth->acl_get('a_user') && $user->data['user_type'] != USER_FOUNDER)
		{
			if ($member['user_type'] == USER_IGNORE)
			{
				trigger_error('NO_USER');
			}
			else if ($member['user_type'] == USER_INACTIVE && $member['user_inactive_reason'] != INACTIVE_PROFILE)
			{
				trigger_error('NO_USER');
			}
		}

		$user_id = (int) $member['user_id'];

		// Get group memberships
		// Also get visiting user's groups to determine hidden group memberships if necessary.
		$auth_hidden_groups = ($user_id === (int) $user->data['user_id'] || $auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel')) ? true : false;
		$sql_uid_ary = ($auth_hidden_groups) ? array($user_id) : array($user_id, (int) $user->data['user_id']);

		// Do the SQL thang
		$sql = 'SELECT g.group_id, g.group_name, g.group_type, ug.user_id
			FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . ' ug
			WHERE ' . $db->sql_in_set('ug.user_id', $sql_uid_ary) . '
				AND g.group_id = ug.group_id
				AND ug.user_pending = 0';
		$result = $db->sql_query($sql);
                $flag_count = 0;

		// Divide data into profile data and current user data
		$profile_groups = $user_groups = array();
		while ($row = $db->sql_fetchrow($result))
		{
			$row['user_id'] = (int) $row['user_id'];
			$row['group_id'] = (int) $row['group_id'];

			if ($row['user_id'] == $user_id)
			{
				$profile_groups[] = $row;
			}
			else
			{
				$user_groups[$row['group_id']] = $row['group_id'];
			}
		}
		$db->sql_freeresult($result);

		// Filter out hidden groups and sort groups by name
		$group_data = $group_sort = array();
		foreach ($profile_groups as $row)
		{
			if ($row['group_type'] == GROUP_SPECIAL)
			{
				// Lookup group name in language dictionary
				if (isset($user->lang['G_' . $row['group_name']]))
				{
					$row['group_name'] = $user->lang['G_' . $row['group_name']];
				}
			}
			else if (!$auth_hidden_groups && $row['group_type'] == GROUP_HIDDEN && !isset($user_groups[$row['group_id']]))
			{
				// Skip over hidden groups the user cannot see
				continue;
			}

			$group_sort[$row['group_id']] = utf8_clean_string($row['group_name']);
			$group_data[$row['group_id']] = $row;
		}
		unset($profile_groups);
		unset($user_groups);
		asort($group_sort);

		$group_options = '';
		foreach ($group_sort as $group_id => $null)
		{
			$row = $group_data[$group_id];

			$group_options .= '<option value="' . $row['group_id'] . '"' . (($row['group_id'] == $member['group_id']) ? ' selected="selected"' : '') . '>' . $row['group_name'] . '</option>';
		}
		unset($group_data);
		unset($group_sort);

		// What colour is the zebra
		$sql = 'SELECT friend, foe
			FROM ' . ZEBRA_TABLE . "
			WHERE zebra_id = $user_id
				AND user_id = {$user->data['user_id']}";

		$result = $db->sql_query($sql);
                $flag_count = 0;
		$row = $db->sql_fetchrow($result);
		$foe = ($row['foe']) ? true : false;
		$friend = ($row['friend']) ? true : false;
		$db->sql_freeresult($result);

		if ($config['load_onlinetrack'])
		{
			$sql = 'SELECT MAX(session_time) AS session_time, MIN(session_viewonline) AS session_viewonline
				FROM ' . SESSIONS_TABLE . "
				WHERE session_user_id = $user_id";
			$result = $db->sql_query($sql);
                        $flag_count = 0;
			$row = $db->sql_fetchrow($result);
			$db->sql_freeresult($result);

			$member['session_time'] = (isset($row['session_time'])) ? $row['session_time'] : 0;
			$member['session_viewonline'] = (isset($row['session_viewonline'])) ? $row['session_viewonline'] :	0;
			unset($row);
		}

		if ($config['load_user_activity'])
		{
			display_user_activity($member);
		}

		// Do the relevant calculations
		$memberdays = max(1, round((time() - $member['user_regdate']) / 86400));
		$posts_per_day = $member['user_posts'] / $memberdays;
		$percentage = ($config['num_posts']) ? min(100, ($member['user_posts'] / $config['num_posts']) * 100) : 0;


		if ($member['user_sig'])
		{
			$member['user_sig'] = censor_text($member['user_sig']);

			if ($member['user_sig_bbcode_bitfield'])
			{
				include_once($phpbb_root_path . 'includes/bbcode.' . $phpEx);
				$bbcode = new bbcode();
				$bbcode->bbcode_second_pass($member['user_sig'], $member['user_sig_bbcode_uid'], $member['user_sig_bbcode_bitfield']);
			}

			$member['user_sig'] = bbcode_nl2br($member['user_sig']);
			$member['user_sig'] = smiley_text($member['user_sig']);
		}

		$poster_avatar = get_user_avatar($member['user_avatar'], $member['user_avatar_type'], $member['user_avatar_width'], $member['user_avatar_height']);

		// We need to check if the modules 'zebra' ('friends' & 'foes' mode),  'notes' ('user_notes' mode) and  'warn' ('warn_user' mode) are accessible to decide if we can display appropriate links
		$zebra_enabled = $friends_enabled = $foes_enabled = $user_notes_enabled = $warn_user_enabled = false;

		// Only check if the user is logged in
		if ($user->data['is_registered'])
		{
			if (!class_exists('p_master'))
			{
				include($phpbb_root_path . 'includes/functions_module.' . $phpEx);
			}
			$module = new p_master();

			$module->list_modules('ucp');
			$module->list_modules('mcp');

			$user_notes_enabled = ($module->loaded('notes', 'user_notes')) ? true : false;
			$warn_user_enabled = ($module->loaded('warn', 'warn_user')) ? true : false;
			$zebra_enabled = ($module->loaded('zebra')) ? true : false;
			$friends_enabled = ($module->loaded('zebra', 'friends')) ? true : false;
			$foes_enabled = ($module->loaded('zebra', 'foes')) ? true : false;

			unset($module);
		}

		$template->assign_vars(show_profile($member, $user_notes_enabled, $warn_user_enabled));

		// Custom Profile Fields
		$profile_fields = array();
		if ($config['load_cpf_viewprofile'])
		{
			include_once($phpbb_root_path . 'includes/functions_profile_fields.' . $phpEx);
			$cp = new custom_profile();
			$profile_fields = $cp->generate_profile_fields_template('grab', $user_id);
			$profile_fields = (isset($profile_fields[$user_id])) ? $cp->generate_profile_fields_template('show', false, $profile_fields[$user_id]) : array();
		}

		// If the user has m_approve permission or a_user permission, then list then display unapproved posts
		if ($auth->acl_getf_global('m_approve') || $auth->acl_get('a_user'))
		{
			$sql = 'SELECT COUNT(post_id) as posts_in_queue
				FROM ' . POSTS_TABLE . '
				WHERE poster_id = ' . $user_id . '
					AND post_approved = 0';
			$result = $db->sql_query($sql);
                        $flag_count = 0;
			$member['posts_in_queue'] = (int) $db->sql_fetchfield('posts_in_queue');
			$db->sql_freeresult($result);
		}
		else
		{
			$member['posts_in_queue'] = 0;
		}

		$template->assign_vars(array(
			'L_POSTS_IN_QUEUE'	=> $user->lang('NUM_POSTS_IN_QUEUE', $member['posts_in_queue']),

			'POSTS_DAY'			=> sprintf($user->lang['POST_DAY'], $posts_per_day),
			'POSTS_PCT'			=> sprintf($user->lang['POST_PCT'], $percentage),

			'OCCUPATION'	=> (!empty($member['user_occ'])) ? censor_text($member['user_occ']) : '',
			'INTERESTS'		=> (!empty($member['user_interests'])) ? censor_text($member['user_interests']) : '',
			'SIGNATURE'		=> $member['user_sig'],
			'POSTS_IN_QUEUE'=> $member['posts_in_queue'],

			'AVATAR_IMG'	=> $poster_avatar,
			'PM_IMG'		=> $user->img('icon_contact_pm', $user->lang['SEND_PRIVATE_MESSAGE']),
			'EMAIL_IMG'		=> $user->img('icon_contact_email', $user->lang['EMAIL']),
			'WWW_IMG'		=> $user->img('icon_contact_www', $user->lang['WWW']),
			'ICQ_IMG'		=> $user->img('icon_contact_icq', $user->lang['ICQ']),
			'AIM_IMG'		=> $user->img('icon_contact_aim', $user->lang['AIM']),
			'MSN_IMG'		=> $user->img('icon_contact_msnm', $user->lang['MSNM']),
			'YIM_IMG'		=> $user->img('icon_contact_yahoo', $user->lang['YIM']),
			'JABBER_IMG'	=> $user->img('icon_contact_jabber', $user->lang['JABBER']),
			'SEARCH_IMG'	=> $user->img('icon_user_search', $user->lang['SEARCH']),

			'S_PROFILE_ACTION'	=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=group'),
			'S_GROUP_OPTIONS'	=> $group_options,
			'S_CUSTOM_FIELDS'	=> (isset($profile_fields['row']) && sizeof($profile_fields['row'])) ? true : false,

			'U_USER_ADMIN'			=> ($auth->acl_get('a_user')) ? append_sid("{$phpbb_root_path}adm/index.$phpEx", 'i=users&mode=overview&u=' . $user_id, true, $user->session_id) : '',
			'U_USER_BAN'			=> ($auth->acl_get('m_ban') && $user_id != $user->data['user_id']) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=ban&mode=user&u=' . $user_id, true, $user->session_id) : '',
			'U_MCP_QUEUE'			=> ($auth->acl_getf_global('m_approve')) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=queue', true, $user->session_id) : '',

			'U_SWITCH_PERMISSIONS'	=> ($auth->acl_get('a_switchperm') && $user->data['user_id'] != $user_id) ? append_sid("{$phpbb_root_path}ucp.$phpEx", "mode=switch_perm&u={$user_id}&hash=" . generate_link_hash('switchperm')) : '',

			'S_USER_NOTES'		=> ($user_notes_enabled) ? true : false,
			'S_WARN_USER'		=> ($warn_user_enabled) ? true : false,
			'S_ZEBRA'			=> ($user->data['user_id'] != $user_id && $user->data['is_registered'] && $zebra_enabled) ? true : false,
			'U_ADD_FRIEND'		=> (!$friend && !$foe && $friends_enabled) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=zebra&add=' . urlencode(htmlspecialchars_decode($member['username']))) : '',
			'U_ADD_FOE'			=> (!$friend && !$foe && $foes_enabled) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=zebra&mode=foes&add=' . urlencode(htmlspecialchars_decode($member['username']))) : '',
			'U_REMOVE_FRIEND'	=> ($friend && $friends_enabled) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=zebra&remove=1&usernames[]=' . $user_id) : '',
			'U_REMOVE_FOE'		=> ($foe && $foes_enabled) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=zebra&remove=1&mode=foes&usernames[]=' . $user_id) : '',
		));

		if (!empty($profile_fields['row']))
		{
			$template->assign_vars($profile_fields['row']);
		}

		if (!empty($profile_fields['blockrow']))
		{
			foreach ($profile_fields['blockrow'] as $field_data)
			{
				$template->assign_block_vars('custom_fields', $field_data);
			}
		}

		// Inactive reason/account?
		if ($member['user_type'] == USER_INACTIVE)
		{
			$user->add_lang('acp/common');

			$inactive_reason = $user->lang['INACTIVE_REASON_UNKNOWN'];

			switch ($member['user_inactive_reason'])
			{
				case INACTIVE_REGISTER:
					$inactive_reason = $user->lang['INACTIVE_REASON_REGISTER'];
				break;

				case INACTIVE_PROFILE:
					$inactive_reason = $user->lang['INACTIVE_REASON_PROFILE'];
				break;

				case INACTIVE_MANUAL:
					$inactive_reason = $user->lang['INACTIVE_REASON_MANUAL'];
				break;

				case INACTIVE_REMIND:
					$inactive_reason = $user->lang['INACTIVE_REASON_REMIND'];
				break;
			}

			$template->assign_vars(array(
				'S_USER_INACTIVE'		=> true,
				'USER_INACTIVE_REASON'	=> $inactive_reason)
			);
		}

		// Now generate page title
		$page_title = sprintf($user->lang['VIEWING_PROFILE'], $member['username']);
		$template_html = 'memberlist_view.html';

	break;

	case 'email':

		// Send an email
		$page_title = $user->lang['SEND_EMAIL'];
		$template_html = 'memberlist_email.html';

		add_form_key('memberlist_email');

		if (!$config['email_enable'])
		{
			trigger_error('EMAIL_DISABLED');
		}

		if (!$auth->acl_get('u_sendemail'))
		{
			trigger_error('NO_EMAIL');
		}

		// Are we trying to abuse the facility?
		if (time() - $user->data['user_emailtime'] < $config['flood_interval'])
		{
			trigger_error('FLOOD_EMAIL_LIMIT');
		}

		// Determine action...
		$user_id = request_var('u', 0);
		$topic_id = request_var('t', 0);

		// Send email to user...
		if ($user_id)
		{
			if ($user_id == ANONYMOUS || !$config['board_email_form'])
			{
				trigger_error('NO_EMAIL');
			}

			// Get the appropriate username, etc.
			$sql = 'SELECT username, user_email, user_allow_viewemail, user_lang, user_jabber, user_notify_type
				FROM ' . USERS_TABLE . "
				WHERE user_id = $user_id
					AND user_type IN (" . USER_NORMAL . ', ' . USER_FOUNDER . ')';
			$result = $db->sql_query($sql);
                        $flag_count = 0;
			$row = $db->sql_fetchrow($result);
			$db->sql_freeresult($result);

			if (!$row)
			{
				trigger_error('NO_USER');
			}

			// Can we send email to this user?
			if (!$row['user_allow_viewemail'] && !$auth->acl_get('a_user'))
			{
				trigger_error('NO_EMAIL');
			}
		}
		else if ($topic_id)
		{
			// Send topic heads-up to email address
			$sql = 'SELECT forum_id, topic_title
				FROM ' . TOPICS_TABLE . "
				WHERE topic_id = $topic_id";
			$result = $db->sql_query($sql);
                        $flag_count = 0;
			$row = $db->sql_fetchrow($result);
			$db->sql_freeresult($result);

			if (!$row)
			{
				trigger_error('NO_TOPIC');
			}

			if ($row['forum_id'])
			{
				if (!$auth->acl_get('f_read', $row['forum_id']))
				{
					trigger_error('SORRY_AUTH_READ');
				}

				if (!$auth->acl_get('f_email', $row['forum_id']))
				{
					trigger_error('NO_EMAIL');
				}
			}
			else
			{
				// If global announcement, we need to check if the user is able to at least read and email in one forum...
				if (!$auth->acl_getf_global('f_read'))
				{
					trigger_error('SORRY_AUTH_READ');
				}

				if (!$auth->acl_getf_global('f_email'))
				{
					trigger_error('NO_EMAIL');
				}
			}
		}
		else
		{
			trigger_error('NO_EMAIL');
		}

		$error = array();

		$name		= utf8_normalize_nfc(request_var('name', '', true));
		$email		= request_var('email', '');
		$email_lang = request_var('lang', $config['default_lang']);
		$subject	= utf8_normalize_nfc(request_var('subject', '', true));
		$message	= utf8_normalize_nfc(request_var('message', '', true));
		$cc			= (isset($_POST['cc_email'])) ? true : false;
		$submit		= (isset($_POST['submit'])) ? true : false;

		if ($submit)
		{
			if (!check_form_key('memberlist_email'))
			{
				$error[] = 'FORM_INVALID';
			}
			if ($user_id)
			{
				if (!$subject)
				{
					$error[] = $user->lang['EMPTY_SUBJECT_EMAIL'];
				}

				if (!$message)
				{
					$error[] = $user->lang['EMPTY_MESSAGE_EMAIL'];
				}

				$name = $row['username'];
				$email_lang = $row['user_lang'];
				$email = $row['user_email'];
			}
			else
			{
				if (!$email || !preg_match('/^' . get_preg_expression('email') . '$/i', $email))
				{
					$error[] = $user->lang['EMPTY_ADDRESS_EMAIL'];
				}

				if (!$name)
				{
					$error[] = $user->lang['EMPTY_NAME_EMAIL'];
				}
			}

			if (!sizeof($error))
			{
				$sql = 'UPDATE ' . USERS_TABLE . '
					SET user_emailtime = ' . time() . '
					WHERE user_id = ' . $user->data['user_id'];
				$result = $db->sql_query($sql);
                                $flag_count = 0;

				include_once($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);
				$messenger = new messenger(false);
				$email_tpl = ($user_id) ? 'profile_send_email' : 'email_notify';

				$mail_to_users = array();

				$mail_to_users[] = array(
					'email_lang'		=> $email_lang,
					'email'				=> $email,
					'name'				=> $name,
					'username'			=> ($user_id) ? $row['username'] : '',
					'to_name'			=> $name,
					'user_jabber'		=> ($user_id) ? $row['user_jabber'] : '',
					'user_notify_type'	=> ($user_id) ? $row['user_notify_type'] : NOTIFY_EMAIL,
					'topic_title'		=> (!$user_id) ? $row['topic_title'] : '',
					'forum_id'			=> (!$user_id) ? $row['forum_id'] : 0,
				);

				// Ok, now the same email if CC specified, but without exposing the users email address
				if ($cc)
				{
					$mail_to_users[] = array(
						'email_lang'		=> $user->data['user_lang'],
						'email'				=> $user->data['user_email'],
						'name'				=> $user->data['username'],
						'username'			=> $user->data['username'],
						'to_name'			=> $name,
						'user_jabber'		=> $user->data['user_jabber'],
						'user_notify_type'	=> ($user_id) ? $user->data['user_notify_type'] : NOTIFY_EMAIL,
						'topic_title'		=> (!$user_id) ? $row['topic_title'] : '',
						'forum_id'			=> (!$user_id) ? $row['forum_id'] : 0,
					);
				}

				foreach ($mail_to_users as $row)
				{
					$messenger->template($email_tpl, $row['email_lang']);
					$messenger->replyto($user->data['user_email']);
					$messenger->to($row['email'], $row['name']);

					if ($user_id)
					{
						$messenger->subject(htmlspecialchars_decode($subject));
						$messenger->im($row['user_jabber'], $row['username']);
						$notify_type = $row['user_notify_type'];
					}
					else
					{
						$notify_type = NOTIFY_EMAIL;
					}

					$messenger->anti_abuse_headers($config, $user);

					$messenger->assign_vars(array(
						'BOARD_CONTACT'	=> $config['board_contact'],
						'TO_USERNAME'	=> htmlspecialchars_decode($row['to_name']),
						'FROM_USERNAME'	=> htmlspecialchars_decode($user->data['username']),
						'MESSAGE'		=> htmlspecialchars_decode($message))
					);

					if ($topic_id)
					{
						$messenger->assign_vars(array(
							'TOPIC_NAME'	=> htmlspecialchars_decode($row['topic_title']),
							'U_TOPIC'		=> generate_board_url() . "/viewtopic.$phpEx?f=" . $row['forum_id'] . "&t=$topic_id")
						);
					}

					$messenger->send($notify_type);
				}

				meta_refresh(3, append_sid("{$phpbb_root_path}index.$phpEx"));
				$message = ($user_id) ? sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid("{$phpbb_root_path}index.$phpEx") . '">', '</a>') : sprintf($user->lang['RETURN_TOPIC'],  '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f={$row['forum_id']}&t=$topic_id") . '">', '</a>');
				trigger_error($user->lang['EMAIL_SENT'] . '<br /><br />' . $message);
			}
		}

		if ($user_id)
		{
			$template->assign_vars(array(
				'S_SEND_USER'	=> true,
				'USERNAME'		=> $row['username'],

				'L_EMAIL_BODY_EXPLAIN'	=> $user->lang['EMAIL_BODY_EXPLAIN'],
				'S_POST_ACTION'			=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=email&u=' . $user_id))
			);
		}
		else
		{
			$template->assign_vars(array(
				'EMAIL'				=> $email,
				'NAME'				=> $name,
				'S_LANG_OPTIONS'	=> language_select($email_lang),

				'L_EMAIL_BODY_EXPLAIN'	=> $user->lang['EMAIL_TOPIC_EXPLAIN'],
				'S_POST_ACTION'			=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=email&t=' . $topic_id))
			);
		}

		$template->assign_vars(array(
			'ERROR_MESSAGE'		=> (sizeof($error)) ? implode('<br />', $error) : '',
			'SUBJECT'			=> $subject,
			'MESSAGE'			=> $message,
			)
		);

	break;

	case 'group':
	default:
		// The basic memberlist
		$page_title = $user->lang['MEMBERLIST'];
		$template_html = 'memberlist_body.html';

		// Sorting
		$sort_key_text = array('a' => $user->lang['SORT_USERNAME'], 'b' => $user->lang['SORT_LOCATION'], 'c' => $user->lang['SORT_JOINED'], 'd' => $user->lang['SORT_POST_COUNT'], 'f' => $user->lang['WEBSITE'], 'g' => $user->lang['ICQ'], 'h' => $user->lang['AIM'], 'i' => $user->lang['MSNM'], 'j' => $user->lang['YIM'], 'k' => $user->lang['JABBER']);
		$sort_key_sql = array('a' => 'u.username_clean', 'b' => 'u.user_from', 'c' => 'u.user_regdate', 'd' => 'u.user_posts', 'f' => 'u.user_website', 'g' => 'u.user_icq', 'h' => 'u.user_aim', 'i' => 'u.user_msnm', 'j' => 'u.user_yim', 'k' => 'u.user_jabber');

		if ($auth->acl_get('a_user'))
		{
			$sort_key_text['e'] = $user->lang['SORT_EMAIL'];
			$sort_key_sql['e'] = 'u.user_email';
		}

		if ($auth->acl_get('u_viewonline'))
		{
			$sort_key_text['l'] = $user->lang['SORT_LAST_ACTIVE'];
			$sort_key_sql['l'] = 'u.user_lastvisit';
		}

		$sort_key_text['m'] = $user->lang['SORT_RANK'];
		$sort_key_sql['m'] = 'u.user_rank';

		$sort_dir_text = array('a' => $user->lang['ASCENDING'], 'd' => $user->lang['DESCENDING']);

		$s_sort_key = '';
		foreach ($sort_key_text as $key => $value)
		{
			$selected = ($sort_key == $key) ? ' selected="selected"' : '';
			$s_sort_key .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
		}

		$s_sort_dir = '';
		foreach ($sort_dir_text as $key => $value)
		{
			$selected = ($sort_dir == $key) ? ' selected="selected"' : '';
			$s_sort_dir .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
		}

		// Additional sorting options for user search ... if search is enabled, if not
		// then only admins can make use of this (for ACP functionality)
		$sql_select = $sql_where_data = $sql_from = $sql_where = $order_by = '';


		$form			= request_var('form', '');
		$field			= request_var('field', '');
		$select_single 	= request_var('select_single', false);

		// Search URL parameters, if any of these are in the URL we do a search
		$search_params = array('username', 'email', 'icq', 'aim', 'yahoo', 'msn', 'jabber', 'search_group_id', 'joined_select', 'active_select', 'count_select', 'joined', 'active', 'count', 'ip');

		// We validate form and field here, only id/class allowed
		$form = (!preg_match('/^[a-z0-9_-]+$/i', $form)) ? '' : $form;
		$field = (!preg_match('/^[a-z0-9_-]+$/i', $field)) ? '' : $field;
		if (($mode == 'searchuser' || sizeof(array_intersect(array_keys($_GET), $search_params)) > 0) && ($config['load_search'] || $auth->acl_get('a_')))
		{
			$username	= request_var('username', '', true);
			$email		= strtolower(request_var('email', ''));
			$icq		= request_var('icq', '');
			$aim		= request_var('aim', '');
			$yahoo		= request_var('yahoo', '');
			$msn		= request_var('msn', '');
			$jabber		= request_var('jabber', '');
			$search_group_id	= request_var('search_group_id', 0);

			// when using these, make sure that we actually have values defined in $find_key_match
			$joined_select	= request_var('joined_select', 'lt');
			$active_select	= request_var('active_select', 'lt');
			$count_select	= request_var('count_select', 'eq');

			$joined			= explode('-', request_var('joined', ''));
			$active			= explode('-', request_var('active', ''));
			$count			= (request_var('count', '') !== '') ? request_var('count', 0) : '';
			$ipdomain		= request_var('ip', '');

			$find_key_match = array('lt' => '<', 'gt' => '>', 'eq' => '=');

			$find_count = array('lt' => $user->lang['LESS_THAN'], 'eq' => $user->lang['EQUAL_TO'], 'gt' => $user->lang['MORE_THAN']);
			$s_find_count = '';
			foreach ($find_count as $key => $value)
			{
				$selected = ($count_select == $key) ? ' selected="selected"' : '';
				$s_find_count .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
			}

			$find_time = array('lt' => $user->lang['BEFORE'], 'gt' => $user->lang['AFTER']);
			$s_find_join_time = '';
			foreach ($find_time as $key => $value)
			{
				$selected = ($joined_select == $key) ? ' selected="selected"' : '';
				$s_find_join_time .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
			}

			$s_find_active_time = '';
			foreach ($find_time as $key => $value)
			{
				$selected = ($active_select == $key) ? ' selected="selected"' : '';
				$s_find_active_time .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
			}

			$sql_where .= ($username) ? ' AND u.username_clean ' . $db->sql_like_expression(str_replace('*', $db->any_char, utf8_clean_string($username))) : '';
			$sql_where .= ($auth->acl_get('a_user') && $email) ? ' AND u.user_email ' . $db->sql_like_expression(str_replace('*', $db->any_char, $email)) . ' ' : '';
			$sql_where .= ($icq) ? ' AND u.user_icq ' . $db->sql_like_expression(str_replace('*', $db->any_char, $icq)) . ' ' : '';
			$sql_where .= ($aim) ? ' AND u.user_aim ' . $db->sql_like_expression(str_replace('*', $db->any_char, $aim)) . ' ' : '';
			$sql_where .= ($yahoo) ? ' AND u.user_yim ' . $db->sql_like_expression(str_replace('*', $db->any_char, $yahoo)) . ' ' : '';
			$sql_where .= ($msn) ? ' AND u.user_msnm ' . $db->sql_like_expression(str_replace('*', $db->any_char, $msn)) . ' ' : '';
			$sql_where .= ($jabber) ? ' AND u.user_jabber ' . $db->sql_like_expression(str_replace('*', $db->any_char, $jabber)) . ' ' : '';
			$sql_where .= (is_numeric($count) && isset($find_key_match[$count_select])) ? ' AND u.user_posts ' . $find_key_match[$count_select] . ' ' . (int) $count . ' ' : '';

			if (isset($find_key_match[$joined_select]) && sizeof($joined) == 3)
			{
				// Before PHP 5.1 an error value -1 can be returned instead of false.
				// Theoretically gmmktime() can also legitimately return -1 as an actual timestamp.
				// But since we do not pass the $second parameter to gmmktime(),
				// an actual unix timestamp -1 cannot be returned in this case.
				// Thus we can check whether it is -1 and treat -1 as an error.
				$joined_time = gmmktime(0, 0, 0, (int) $joined[1], (int) $joined[2], (int) $joined[0]);

				if ($joined_time !== false && $joined_time !== -1)
				{
					$sql_where .= " AND u.user_regdate " . $find_key_match[$joined_select] . ' ' . $joined_time;
				}
			}

			if (isset($find_key_match[$active_select]) && sizeof($active) == 3 && $auth->acl_get('u_viewonline'))
			{
				$active_time = gmmktime(0, 0, 0, (int) $active[1], (int) $active[2], (int) $active[0]);

				if ($active_time !== false && $active_time !== -1)
				{
					$sql_where .= " AND u.user_lastvisit " . $find_key_match[$active_select] . ' ' . $active_time;
				}
			}

			$sql_where .= ($search_group_id) ? " AND u.user_id = ug.user_id AND ug.group_id = $search_group_id AND ug.user_pending = 0 " : '';

			if ($search_group_id)
			{
				$sql_from = ', ' . USER_GROUP_TABLE . ' ug ';
			}

			if ($ipdomain && $auth->acl_getf_global('m_info'))
			{
				if (strspn($ipdomain, 'abcdefghijklmnopqrstuvwxyz'))
				{
					$hostnames = gethostbynamel($ipdomain);

					if ($hostnames !== false)
					{
						$ips = "'" . implode('\', \'', array_map(array($db, 'sql_escape'), preg_replace('#([0-9]{1,3}\.[0-9]{1,3}[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})#', "\\1", gethostbynamel($ipdomain)))) . "'";
					}
					else
					{
						$ips = false;
					}
				}
				else
				{
					$ips = "'" . str_replace('*', '%', $db->sql_escape($ipdomain)) . "'";
				}

				if ($ips === false)
				{
					// A minor fudge but it does the job :D
					$sql_where .= " AND u.user_id = 0";
				}
				else
				{
					$ip_forums = array_keys($auth->acl_getf('m_info', true));

					$sql = 'SELECT DISTINCT poster_id
						FROM ' . POSTS_TABLE . '
						WHERE poster_ip ' . ((strpos($ips, '%') !== false) ? 'LIKE' : 'IN') . " ($ips)
							AND forum_id IN (0, " . implode(', ', $ip_forums) . ')';
					$result = $db->sql_query($sql);
                                        $flag_count = 0;

					if ($row = $db->sql_fetchrow($result))
					{
						$ip_sql = array();
						do
						{
							$ip_sql[] = $row['poster_id'];
						}
						while ($row = $db->sql_fetchrow($result));

						$sql_where .= ' AND ' . $db->sql_in_set('u.user_id', $ip_sql);
					}
					else
					{
						// A minor fudge but it does the job :D
						$sql_where .= " AND u.user_id = 0";
					}
					unset($ip_forums);

					$db->sql_freeresult($result);
				}
			}
		}

		$first_char = request_var('first_char', '');

		if ($first_char == 'other')
		{
			for ($i = 97; $i < 123; $i++)
			{
				$sql_where .= ' AND u.username_clean NOT ' . $db->sql_like_expression(chr($i) . $db->any_char);
			}
		}
		else if ($first_char)
		{
			$sql_where .= ' AND u.username_clean ' . $db->sql_like_expression(substr($first_char, 0, 1) . $db->any_char);
		}

		// Are we looking at a usergroup? If so, fetch additional info
		// and further restrict the user info query
		if ($mode == 'group')
		{
			// We JOIN here to save a query for determining membership for hidden groups. ;)
			$sql = 'SELECT g.*, ug.user_id
				FROM ' . GROUPS_TABLE . ' g
				LEFT JOIN ' . USER_GROUP_TABLE . ' ug ON (ug.user_pending = 0 AND ug.user_id = ' . $user->data['user_id'] . " AND ug.group_id = $group_id)
				WHERE g.group_id = $group_id";
			$result = $db->sql_query($sql);
                        $flag_count = 0;
			$group_row = $db->sql_fetchrow($result);
			$db->sql_freeresult($result);

			if (!$group_row)
			{
				trigger_error('NO_GROUP');
			}

			switch ($group_row['group_type'])
			{
				case GROUP_OPEN:
					$group_row['l_group_type'] = 'OPEN';
				break;

				case GROUP_CLOSED:
					$group_row['l_group_type'] = 'CLOSED';
				break;

				case GROUP_HIDDEN:
					$group_row['l_group_type'] = 'HIDDEN';

					// Check for membership or special permissions
					if (!$auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel') && $group_row['user_id'] != $user->data['user_id'])
					{
						trigger_error('NO_GROUP');
					}
				break;

				case GROUP_SPECIAL:
					$group_row['l_group_type'] = 'SPECIAL';
				break;

				case GROUP_FREE:
					$group_row['l_group_type'] = 'FREE';
				break;
			}

			// Misusing the avatar function for displaying group avatars...
			$avatar_img = get_user_avatar($group_row['group_avatar'], $group_row['group_avatar_type'], $group_row['group_avatar_width'], $group_row['group_avatar_height'], 'GROUP_AVATAR');

			// ... same for group rank
			$rank_title = $rank_img = $rank_img_src = '';
			if ($group_row['group_rank'])
			{
				get_user_rank($group_row['group_rank'], false, $rank_title, $rank_img, $rank_img_src);

				if ($rank_img)
				{
					$rank_img .= '<br />';
				}
			}

			$template->assign_vars(array(
				'GROUP_DESC'	=> generate_text_for_display($group_row['group_desc'], $group_row['group_desc_uid'], $group_row['group_desc_bitfield'], $group_row['group_desc_options']),
				'GROUP_NAME'	=> ($group_row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'],
				'GROUP_COLOR'	=> $group_row['group_colour'],
				'GROUP_TYPE'	=> $user->lang['GROUP_IS_' . $group_row['l_group_type']],
				'GROUP_RANK'	=> $rank_title,

				'AVATAR_IMG'	=> $avatar_img,
				'RANK_IMG'		=> $rank_img,
				'RANK_IMG_SRC'	=> $rank_img_src,

				'U_PM'			=> ($auth->acl_get('u_sendpm') && $auth->acl_get('u_masspm_group') && $group_row['group_receive_pm'] && $config['allow_privmsg'] && $config['allow_mass_pm']) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=compose&g=' . $group_id) : '',)
			);

			$sql_select = ', ug.group_leader';
			$sql_from = ', ' . USER_GROUP_TABLE . ' ug ';
			$order_by = 'ug.group_leader DESC, ';

			$sql_where .= " AND ug.user_pending = 0 AND u.user_id = ug.user_id AND ug.group_id = $group_id";
			$sql_where_data = " AND u.user_id = ug.user_id AND ug.group_id = $group_id";
		}

		// Sorting and order
		if (!isset($sort_key_sql[$sort_key]))
		{
			$sort_key = $default_key;
		}

		$order_by .= $sort_key_sql[$sort_key] . ' ' . (($sort_dir == 'a') ? 'ASC' : 'DESC');

		// Unfortunately we must do this here for sorting by rank, else the sort order is applied wrongly
		if ($sort_key == 'm')
		{
			$order_by .= ', u.user_posts DESC';
		}

		// Count the users ...
		if ($sql_where)
		{
			$sql = 'SELECT COUNT(u.user_id) AS total_users
				FROM ' . USERS_TABLE . " u$sql_from
				WHERE u.user_type IN (" . USER_NORMAL . ', ' . USER_FOUNDER . ")
				$sql_where";
			$result = $db->sql_query($sql);
                        $flag_count = 0;
			$total_users = (int) $db->sql_fetchfield('total_users');
			$db->sql_freeresult($result);
		}
		else
		{
			$total_users = $config['num_users'];
		}

		// Build a relevant pagination_url
		$params = $sort_params = array();

		// We do not use request_var() here directly to save some calls (not all variables are set)
		$check_params = array(
			'g'				=> array('g', 0),
			'sk'			=> array('sk', $default_key),
			'sd'			=> array('sd', 'a'),
			'form'			=> array('form', ''),
			'field'			=> array('field', ''),
			'select_single'	=> array('select_single', $select_single),
			'username'		=> array('username', '', true),
			'email'			=> array('email', ''),
			'icq'			=> array('icq', ''),
			'aim'			=> array('aim', ''),
			'yahoo'			=> array('yahoo', ''),
			'msn'			=> array('msn', ''),
			'jabber'		=> array('jabber', ''),
			'search_group_id'	=> array('search_group_id', 0),
			'joined_select'	=> array('joined_select', 'lt'),
			'active_select'	=> array('active_select', 'lt'),
			'count_select'	=> array('count_select', 'eq'),
			'joined'		=> array('joined', ''),
			'active'		=> array('active', ''),
			'count'			=> (request_var('count', '') !== '') ? array('count', 0) : array('count', ''),
			'ip'			=> array('ip', ''),
			'first_char'	=> array('first_char', ''),
		);

		$u_first_char_params = array();
		foreach ($check_params as $key => $call)
		{
			if (!isset($_REQUEST[$key]))
			{
				continue;
			}

			$param = call_user_func_array('request_var', $call);
			$param = urlencode($key) . '=' . ((is_string($param)) ? urlencode($param) : $param);
			$params[] = $param;

			if ($key != 'first_char')
			{
				$u_first_char_params[] = $param;
			}
			if ($key != 'sk' && $key != 'sd')
			{
				$sort_params[] = $param;
			}
		}

		$u_hide_find_member = append_sid("{$phpbb_root_path}memberlist.$phpEx", "start=$start" . (!empty($params) ? '&' . implode('&', $params) : ''));

		if ($mode)
		{
			$params[] = "mode=$mode";
			$u_first_char_params[] = "mode=$mode";
		}
		$sort_params[] = "mode=$mode";

		$pagination_url = append_sid("{$phpbb_root_path}memberlist.$phpEx", implode('&', $params));
		$sort_url = append_sid("{$phpbb_root_path}memberlist.$phpEx", implode('&', $sort_params));

		unset($search_params, $sort_params);

		$u_first_char_params = implode('&', $u_first_char_params);
		$u_first_char_params .= ($u_first_char_params) ? '&' : '';

		$first_characters = array();
		$first_characters[''] = $user->lang['ALL'];
		for ($i = 97; $i < 123; $i++)
		{
			$first_characters[chr($i)] = chr($i - 32);
		}
		$first_characters['other'] = $user->lang['OTHER'];

		foreach ($first_characters as $char => $desc)
		{
			$template->assign_block_vars('first_char', array(
				'DESC'			=> $desc,
				'VALUE'			=> $char,
				'S_SELECTED'	=> ($first_char == $char) ? true : false,
				'U_SORT'		=> append_sid("{$phpbb_root_path}memberlist.$phpEx", $u_first_char_params . 'first_char=' . $char) . '#memberlist',
			));
		}

		// Some search user specific data
		if ($mode == 'searchuser' && ($config['load_search'] || $auth->acl_get('a_')))
		{
			$group_selected = request_var('search_group_id', 0);
			$s_group_select = '<option value="0"' . ((!$group_selected) ? ' selected="selected"' : '') . '>&nbsp;</option>';
			$group_ids = array();

			/**
			* @todo add this to a separate function (function is responsible for returning the groups the user is able to see based on the users group membership)
			*/

			if ($auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel'))
			{
				$sql = 'SELECT group_id, group_name, group_type
					FROM ' . GROUPS_TABLE;

				if (!$config['coppa_enable'])
				{
					$sql .= " WHERE group_name <> 'REGISTERED_COPPA'";
				}

				$sql .= ' ORDER BY group_name ASC';
			}
			else
			{
				$sql = 'SELECT g.group_id, g.group_name, g.group_type
					FROM ' . GROUPS_TABLE . ' g
					LEFT JOIN ' . USER_GROUP_TABLE . ' ug
						ON (
							g.group_id = ug.group_id
							AND ug.user_id = ' . $user->data['user_id'] . '
							AND ug.user_pending = 0
						)
					WHERE (g.group_type <> ' . GROUP_HIDDEN . ' OR ug.user_id = ' . $user->data['user_id'] . ')';

				if (!$config['coppa_enable'])
				{
					$sql .= " AND g.group_name <> 'REGISTERED_COPPA'";
				}

				$sql .= ' ORDER BY g.group_name ASC';
			}
			$result = $db->sql_query($sql);
                        $flag_count = 0;

			while ($row = $db->sql_fetchrow($result))
			{
				$group_ids[] = $row['group_id'];
				$s_group_select .= '<option value="' . $row['group_id'] . '"' . (($group_selected == $row['group_id']) ? ' selected="selected"' : '') . '>' . (($row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $row['group_name']] : $row['group_name']) . '</option>';
			}
			$db->sql_freeresult($result);

			if ($group_selected !== 0 && !in_array($group_selected, $group_ids))
			{
				trigger_error('NO_GROUP');
			}

			$template->assign_vars(array(
				'USERNAME'	=> $username,
				'EMAIL'		=> $email,
				'ICQ'		=> $icq,
				'AIM'		=> $aim,
				'YAHOO'		=> $yahoo,
				'MSNM'		=> $msn,
				'JABBER'	=> $jabber,
				'JOINED'	=> implode('-', $joined),
				'ACTIVE'	=> implode('-', $active),
				'COUNT'		=> $count,
				'IP'		=> $ipdomain,

				'S_IP_SEARCH_ALLOWED'	=> ($auth->acl_getf_global('m_info')) ? true : false,
				'S_EMAIL_SEARCH_ALLOWED'=> ($auth->acl_get('a_user')) ? true : false,
				'S_IN_SEARCH_POPUP'		=> ($form && $field) ? true : false,
				'S_SEARCH_USER'			=> true,
				'S_FORM_NAME'			=> $form,
				'S_FIELD_NAME'			=> $field,
				'S_SELECT_SINGLE'		=> $select_single,
				'S_COUNT_OPTIONS'		=> $s_find_count,
				'S_SORT_OPTIONS'		=> $s_sort_key,
				'S_JOINED_TIME_OPTIONS'	=> $s_find_join_time,
				'S_ACTIVE_TIME_OPTIONS'	=> $s_find_active_time,
				'S_GROUP_SELECT'		=> $s_group_select,
				'S_USER_SEARCH_ACTION'	=> append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=searchuser&form=$form&field=$field"))
			);
		}

		// Get us some users :D
		$sql = "SELECT u.user_id
			FROM " . USERS_TABLE . " u
				$sql_from
			WHERE u.user_type IN (" . USER_NORMAL . ', ' . USER_FOUNDER . ")
				$sql_where
			ORDER BY $order_by";
		$result = $db->sql_query_limit($sql, $config['topics_per_page'], $start);

		$user_list = array();
		while ($row = $db->sql_fetchrow($result))
		{
			$user_list[] = (int) $row['user_id'];
		}
		$db->sql_freeresult($result);
		$leaders_set = false;
		// So, did we get any users?
		if (sizeof($user_list))
		{
			// Session time?! Session time...
			$sql = 'SELECT session_user_id, MAX(session_time) AS session_time
				FROM ' . SESSIONS_TABLE . '
				WHERE session_time >= ' . (time() - $config['session_length']) . '
					AND ' . $db->sql_in_set('session_user_id', $user_list) . '
				GROUP BY session_user_id';
			$result = $db->sql_query($sql);
                        $flag_count = 0;

			$session_times = array();
			while ($row = $db->sql_fetchrow($result))
			{
				$session_times[$row['session_user_id']] = $row['session_time'];
			}
			$db->sql_freeresult($result);

			// Do the SQL thang
			if ($mode == 'group')
			{
				$sql = "SELECT u.*
						$sql_select
					FROM " . USERS_TABLE . " u
						$sql_from
					WHERE " . $db->sql_in_set('u.user_id', $user_list) . "
						$sql_where_data";
			}
			else
			{
				$sql = 'SELECT *
					FROM ' . USERS_TABLE . '
					WHERE ' . $db->sql_in_set('user_id', $user_list);
			}
			$result = $db->sql_query($sql);
                        $flag_count = 0;

			$id_cache = array();
			while ($row = $db->sql_fetchrow($result))
			{
				$row['session_time'] = (!empty($session_times[$row['user_id']])) ? $session_times[$row['user_id']] : 0;
				$row['last_visit'] = (!empty($row['session_time'])) ? $row['session_time'] : $row['user_lastvisit'];

				$id_cache[$row['user_id']] = $row;
			}
			$db->sql_freeresult($result);

			// Load custom profile fields
			if ($config['load_cpf_memberlist'])
			{
				include_once($phpbb_root_path . 'includes/functions_profile_fields.' . $phpEx);
				$cp = new custom_profile();

				// Grab all profile fields from users in id cache for later use - similar to the poster cache
				$profile_fields_cache = $cp->generate_profile_fields_template('grab', $user_list);
			}

			// If we sort by last active date we need to adjust the id cache due to user_lastvisit not being the last active date...
			if ($sort_key == 'l')
			{
//				uasort($id_cache, create_function('$first, $second', "return (\$first['last_visit'] == \$second['last_visit']) ? 0 : ((\$first['last_visit'] < \$second['last_visit']) ? $lesser_than : ($lesser_than * -1));"));
				usort($user_list,  '_sort_last_active');
			}

			for ($i = 0, $end = sizeof($user_list); $i < $end; ++$i)
			{
				$user_id = $user_list[$i];
				$row =& $id_cache[$user_id];
				$is_leader = (isset($row['group_leader']) && $row['group_leader']) ? true : false;
				$leaders_set = ($leaders_set || $is_leader);

				$cp_row = array();
				if ($config['load_cpf_memberlist'])
				{
					$cp_row = (isset($profile_fields_cache[$user_id])) ? $cp->generate_profile_fields_template('show', false, $profile_fields_cache[$user_id]) : array();
				}

				$memberrow = array_merge(show_profile($row), array(
					'ROW_NUMBER'		=> $i + ($start + 1),

					'S_CUSTOM_PROFILE'	=> (isset($cp_row['row']) && sizeof($cp_row['row'])) ? true : false,
					'S_GROUP_LEADER'	=> $is_leader,

					'U_VIEW_PROFILE'	=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=viewprofile&u=' . $user_id))
				);

				if (isset($cp_row['row']) && sizeof($cp_row['row']))
				{
					$memberrow = array_merge($memberrow, $cp_row['row']);
				}

				$template->assign_block_vars('memberrow', $memberrow);

				if (isset($cp_row['blockrow']) && sizeof($cp_row['blockrow']))
				{
					foreach ($cp_row['blockrow'] as $field_data)
					{
						$template->assign_block_vars('memberrow.custom_fields', $field_data);
					}
				}

				unset($id_cache[$user_id]);
			}
		}

		// Generate page
		$template->assign_vars(array(
			'PAGINATION'	=> generate_pagination($pagination_url, $total_users, $config['topics_per_page'], $start),
			'PAGE_NUMBER'	=> on_page($total_users, $config['topics_per_page'], $start),
			'TOTAL_USERS'	=> ($total_users == 1) ? $user->lang['LIST_USER'] : sprintf($user->lang['LIST_USERS'], $total_users),

			'PROFILE_IMG'	=> $user->img('icon_user_profile', $user->lang['PROFILE']),
			'PM_IMG'		=> $user->img('icon_contact_pm', $user->lang['SEND_PRIVATE_MESSAGE']),
			'EMAIL_IMG'		=> $user->img('icon_contact_email', $user->lang['EMAIL']),
			'WWW_IMG'		=> $user->img('icon_contact_www', $user->lang['WWW']),
			'ICQ_IMG'		=> $user->img('icon_contact_icq', $user->lang['ICQ']),
			'AIM_IMG'		=> $user->img('icon_contact_aim', $user->lang['AIM']),
			'MSN_IMG'		=> $user->img('icon_contact_msnm', $user->lang['MSNM']),
			'YIM_IMG'		=> $user->img('icon_contact_yahoo', $user->lang['YIM']),
			'JABBER_IMG'	=> $user->img('icon_contact_jabber', $user->lang['JABBER']),
			'SEARCH_IMG'	=> $user->img('icon_user_search', $user->lang['SEARCH']),

			'U_FIND_MEMBER'			=> ($config['load_search'] || $auth->acl_get('a_')) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=searchuser' . (($start) ? "&start=$start" : '') . (!empty($params) ? '&' . implode('&', $params) : '')) : '',
			'U_HIDE_FIND_MEMBER'	=> ($mode == 'searchuser') ? $u_hide_find_member : '',
			'U_SORT_USERNAME'		=> $sort_url . '&sk=a&sd=' . (($sort_key == 'a' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_FROM'			=> $sort_url . '&sk=b&sd=' . (($sort_key == 'b' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_JOINED'			=> $sort_url . '&sk=c&sd=' . (($sort_key == 'c' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_POSTS'			=> $sort_url . '&sk=d&sd=' . (($sort_key == 'd' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_EMAIL'			=> $sort_url . '&sk=e&sd=' . (($sort_key == 'e' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_WEBSITE'		=> $sort_url . '&sk=f&sd=' . (($sort_key == 'f' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_LOCATION'		=> $sort_url . '&sk=b&sd=' . (($sort_key == 'b' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_ICQ'			=> $sort_url . '&sk=g&sd=' . (($sort_key == 'g' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_AIM'			=> $sort_url . '&sk=h&sd=' . (($sort_key == 'h' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_MSN'			=> $sort_url . '&sk=i&sd=' . (($sort_key == 'i' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_YIM'			=> $sort_url . '&sk=j&sd=' . (($sort_key == 'j' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_ACTIVE'			=> ($auth->acl_get('u_viewonline')) ? $sort_url . '&sk=l&sd=' . (($sort_key == 'l' && $sort_dir == 'a') ? 'd' : 'a') : '',
			'U_SORT_RANK'			=> $sort_url . '&sk=m&sd=' . (($sort_key == 'm' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_LIST_CHAR'			=> $sort_url . '&sk=a&sd=' . (($sort_key == 'l' && $sort_dir == 'a') ? 'd' : 'a'),

			'S_SHOW_GROUP'		=> ($mode == 'group') ? true : false,
			'S_VIEWONLINE'		=> $auth->acl_get('u_viewonline'),
			'S_LEADERS_SET'		=> $leaders_set,
			'S_MODE_SELECT'		=> $s_sort_key,
			'S_ORDER_SELECT'	=> $s_sort_dir,
			'S_MODE_ACTION'		=> $pagination_url)
		);
}

// Output the page
page_header($page_title, false);

$template->set_filenames(array(
	'body' => $template_html)
);
make_jumpbox(append_sid("{$phpbb_root_path}viewforum.$phpEx"));

page_footer();

/**
* Prepare profile data
*/
function show_profile($data, $user_notes_enabled = false, $warn_user_enabled = false)
{
	global $config, $auth, $template, $user, $phpEx, $phpbb_root_path;

	$username = $data['username'];
	$user_id = $data['user_id'];

	$rank_title = $rank_img = $rank_img_src = '';
	get_user_rank($data['user_rank'], (($user_id == ANONYMOUS) ? false : $data['user_posts']), $rank_title, $rank_img, $rank_img_src);

	if ((!empty($data['user_allow_viewemail']) && $auth->acl_get('u_sendemail')) || $auth->acl_get('a_user'))
	{
		$email = ($config['board_email_form'] && $config['email_enable']) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=email&u=' . $user_id) : (($config['board_hide_emails'] && !$auth->acl_get('a_user')) ? '' : 'mailto:' . $data['user_email']);
	}
	else
	{
		$email = '';
	}

	if ($config['load_onlinetrack'])
	{
		$update_time = $config['load_online_time'] * 60;
		$online = (time() - $update_time < $data['session_time'] && ((isset($data['session_viewonline']) && $data['session_viewonline']) || $auth->acl_get('u_viewonline'))) ? true : false;
	}
	else
	{
		$online = false;
	}

	if ($data['user_allow_viewonline'] || $auth->acl_get('u_viewonline'))
	{
		$last_visit = (!empty($data['session_time'])) ? $data['session_time'] : $data['user_lastvisit'];
	}
	else
	{
		$last_visit = '';
	}

	$age = '';

	if ($config['allow_birthdays'] && $data['user_birthday'])
	{
		list($bday_day, $bday_month, $bday_year) = array_map('intval', explode('-', $data['user_birthday']));

		if ($bday_year)
		{
			$now = phpbb_gmgetdate(time() + $user->timezone + $user->dst);

			$diff = $now['mon'] - $bday_month;
			if ($diff == 0)
			{
				$diff = ($now['mday'] - $bday_day < 0) ? 1 : 0;
			}
			else
			{
				$diff = ($diff < 0) ? 1 : 0;
			}

			$age = max(0, (int) ($now['year'] - $bday_year - $diff));
		}
	}

	// Dump it out to the template 
        if (!empty($config['allow_flags']) && !empty($data['user_flag']))
	{
		$user_flag = get_user_flag($data['user_flag']);
		$template->assign_vars(array(
			'S_USER_FLAG'	=> true,
		));		
	}
	else
	{
		$user_flag = '';
	}			
	
	return array(
		'AGE'			=> $age,
		'RANK_TITLE'	=> $rank_title,
		'JOINED'		=> $user->format_date($data['user_regdate']),
		'VISITED'		=> (empty($last_visit)) ? ' - ' : $user->format_date($last_visit),
		'POSTS'			=> ($data['user_posts']) ? $data['user_posts'] : 0,
		'WARNINGS'		=> isset($data['user_warnings']) ? $data['user_warnings'] : 0,

		'USERNAME_FULL'		=> get_username_string('full', $user_id, $username, $data['user_colour']),
		'USERNAME'			=> get_username_string('username', $user_id, $username, $data['user_colour']),
		'USER_COLOR'		=> get_username_string('colour', $user_id, $username, $data['user_colour']),
		'U_VIEW_PROFILE'	=> get_username_string('profile', $user_id, $username, $data['user_colour']),

		'A_USERNAME'		=> addslashes(get_username_string('username', $user_id, $username, $data['user_colour'])),

		'AVATAR_IMG'		=> get_user_avatar($data['user_avatar'], $data['user_avatar_type'], $data['user_avatar_width'], $data['user_avatar_height']),
		'ONLINE_IMG'		=> (!$config['load_onlinetrack']) ? '' : (($online) ? $user->img('icon_user_online', 'ONLINE') : $user->img('icon_user_offline', 'OFFLINE')),
		'S_ONLINE'			=> ($config['load_onlinetrack'] && $online) ? true : false,
		'RANK_IMG'			=> $rank_img,
		'RANK_IMG_SRC'		=> $rank_img_src,
		'ICQ_STATUS_IMG'	=> (!empty($data['user_icq'])) ? '<img src="http://web.icq.com/whitepages/online?icq=' . $data['user_icq'] . '&img=5" width="18" height="18" />' : '',
		'S_JABBER_ENABLED'	=> ($config['jab_enable']) ? true : false,

		'S_WARNINGS'	=> ($auth->acl_getf_global('m_') || $auth->acl_get('m_warn')) ? true : false,

		'U_SEARCH_USER'	=> ($auth->acl_get('u_search')) ? append_sid("{$phpbb_root_path}search.$phpEx", "author_id=$user_id&sr=posts") : '',
		'U_NOTES'		=> ($user_notes_enabled && $auth->acl_getf_global('m_')) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=notes&mode=user_notes&u=' . $user_id, true, $user->session_id) : '',
		'U_WARN'		=> ($warn_user_enabled && $auth->acl_get('m_warn')) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=warn&mode=warn_user&u=' . $user_id, true, $user->session_id) : '',
		'U_PM'			=> ($config['allow_privmsg'] && $auth->acl_get('u_sendpm') && ($data['user_allow_pm'] || $auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_'))) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=compose&u=' . $user_id) : '',
		'U_EMAIL'		=> $email,
		'U_WWW'			=> (!empty($data['user_website'])) ? $data['user_website'] : '',
		'U_SHORT_WWW'			=> (!empty($data['user_website'])) ? ((strlen($data['user_website']) > 55) ? substr($data['user_website'], 0, 39) . ' ... ' . substr($data['user_website'], -10) : $data['user_website']) : '',
		'U_ICQ'			=> ($data['user_icq']) ? 'http://www.icq.com/people/' . urlencode($data['user_icq']) . '/' : '',
		'U_AIM'			=> ($data['user_aim'] && $auth->acl_get('u_sendim')) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&action=aim&u=' . $user_id) : '',
		'U_YIM'			=> ($data['user_yim']) ? 'http://edit.yahoo.com/config/send_webmesg?.target=' . urlencode($data['user_yim']) . '&.src=pg' : '',
		'U_MSN'			=> ($data['user_msnm'] && $auth->acl_get('u_sendim')) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&action=msnm&u=' . $user_id) : '',
		'U_JABBER'		=> ($data['user_jabber'] && $auth->acl_get('u_sendim')) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&action=jabber&u=' . $user_id) : '',
		'LOCATION'		=> ($data['user_from']) ? $data['user_from'] : '',

		'USER_ICQ'			=> $data['user_icq'],
		'USER_AIM'			=> $data['user_aim'],
		'USER_YIM'			=> $data['user_yim'],
		'USER_MSN'			=> $data['user_msnm'],
		'USER_JABBER'		=> $data['user_jabber'],
		'USER_JABBER_IMG'	=> ($data['user_jabber']) ? $user->img('icon_contact_jabber', $data['user_jabber']) : '',
                'USER_FLAG'		=> $user_flag,		
		'L_VIEWING_PROFILE'	=> sprintf($user->lang['VIEWING_PROFILE'], $username),
	);
}

function _sort_last_active($first, $second)
{
	global $id_cache, $sort_dir;

	$lesser_than = ($sort_dir === 'd') ? -1 : 1;

	if (isset($id_cache[$first]['group_leader']) && $id_cache[$first]['group_leader'] && (!isset($id_cache[$second]['group_leader']) || !$id_cache[$second]['group_leader']))
	{
		return -1;
	}
	else if (isset($id_cache[$second]['group_leader']) && (!isset($id_cache[$first]['group_leader']) || !$id_cache[$first]['group_leader']) && $id_cache[$second]['group_leader'])
	{
		return 1;
	}
	else
	{
		return $lesser_than * (int) ($id_cache[$first]['last_visit'] - $id_cache[$second]['last_visit']);
	}
}

?>

Gebruikersavatar
David
Berichten: 5093
Lid geworden op: 15 jan 2007, 22:00
Locatie: Zeeuws-Vlaanderen
Contacteer:

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door David » 16 jun 2013, 21:22

Dat was inderdaad zoals ik bedoelde, je hebt de wijzigingen toegevoegd zoals beschreven in de install.xml. Ik zag alleen dat je //Begin: National_Flag en //End: National_Flag er niet bij hebt gezet. Weet niet zeker of dat het probleem zou kunnen zijn... lijkt mij sterk. Ik heb jouw memberlist.php vergeleken met een originele memberlist.php en daar kwamen ook geen "grote" verschillen uit behalve de wijzigingen van je MOD.

Wat ik vreemd vind is dat jouw back-up bestand van de memberlist.php het probleem niet heeft opgelost, je zou bijna denken dat het probleem dan ergens anders ligt. Maar, een witte pagina is meestal het gevolg van een fout in het php bestand.

Je zou de stijl bestanden die je voor deze MOD hebt moeten wijzigingen eens kunnen controleren: memberlist_body.html, memberlist_leaders.html, memberlist_view.html

Verder weet ik eerlijk gezegd even geen raad meer :?
Op zoek naar een vertaling voor je extensie? vertalingen

Gebruikersavatar
Ger
Berichten: 4864
Lid geworden op: 03 jan 2006, 22:23
Locatie: 192.68.1.100
Contacteer:

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door Ger » 17 jun 2013, 08:23

In memberlist.php zie ik staan:

Code: Selecteer alles

            }                  }
      $db->sql_freeresult($result);
Maak daarvan:

Code: Selecteer alles

            }
      $db->sql_freeresult($result);
(oftewel: een } teveel)

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 17 jun 2013, 17:20

Ger schreef:In memberlist.php zie ik staan:

Code: Selecteer alles

            }                  }
      $db->sql_freeresult($result);
Maak daarvan:

Code: Selecteer alles

            }
      $db->sql_freeresult($result);
(oftewel: een } teveel)
Aangepast, helaas geen effect.
David schreef:Je zou de stijl bestanden die je voor deze MOD hebt moeten wijzigingen eens kunnen controleren: memberlist_body.html, memberlist_leaders.html, memberlist_view.html
Ik zal deze 3 html's nog even nakijken.

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 17 jun 2013, 17:56

Ik heb de originele members.html even terug gezet en gekeken, helaas geen effect.
Wij hebben Acidtech als style en heb met de mod de aanpassingen van subsilver2 gebruikt.

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 17 jun 2013, 18:09

niemand :(

Gebruikersavatar
Theriddler
Berichten: 1103
Lid geworden op: 20 apr 2012, 07:47
Contacteer:

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door Theriddler » 17 jun 2013, 23:01

Als je geen andere modificaties hebt die gebruik maken van memberlist.php dan zou je die weer terug kunnen zetten vanuit een verse phpbb3 download.

Daarna met notepad++ wijzigingen welke gelden voor de mod 'national flags'
opnieuw aanbrengen in de nieuwe memberlist.php.

evt stap voor stap de installatie instructies en de wijzigingen nogmaals doornemen om te zien of je iets over het hoofd hebt gezien.

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 18 jun 2013, 21:41

Ik heb een schone phpbb3.0.11 gedownload, mijn memberlist.php verwijderd en vervangen voor de schone.
En daar de mod weer op toegepast, helaas blijft het scherm wit :(

Wat ik met nu afvroeg, moeten de //Begin: National_Flag en //End: National_Flag vermeld worden
bij ieder aanpassing? Heb het nu wel gedaan bij memberlist.php maar niet bij de rest.

De MOD werkt verder wel, op het niet openen van de memberlist na

Gebruikersavatar
Theriddler
Berichten: 1103
Lid geworden op: 20 apr 2012, 07:47
Contacteer:

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door Theriddler » 18 jun 2013, 23:48

UrbexMano schreef:Wat ik met nu afvroeg, moeten de //Begin: National_Flag en //End: National_Flag vermeld worden
bij ieder aanpassing? Heb het nu wel gedaan bij memberlist.php maar niet bij de rest.
ja dat kan gewoon de backslashes zijn voor commentaar geven over een code in dit geval duid de auteur aan wat het begin van de code is en wat het einde is. Ook kunnen de backslashes gebruikt worden om code welke niet meer nodig is maar wel achter moet blijven uit te schakelen. maar ze zijn niet noodzakelijk

Met welke editor heb je het bestand memberlist.php aangepast ?

Probeer deze memberlist.php eens:

Code: Selecteer alles

<?php
/**
*
* @package phpBB3
* @version $Id$
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/

/**
* @ignore
*/
define('IN_PHPBB', true);
$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
include($phpbb_root_path . 'common.' . $phpEx);
include($phpbb_root_path . 'includes/functions_display.' . $phpEx);
//Begin: National_Flag
include($phpbb_root_path . 'includes/functions_flag.' . $phpEx);
//End: National_Flag

// Start session management
$user->session_begin();
$auth->acl($user->data);
$user->setup(array('memberlist', 'groups'));

// Grab data
$mode		= request_var('mode', '');
$action		= request_var('action', '');
$user_id	= request_var('u', ANONYMOUS);
$username	= request_var('un', '', true);
$group_id	= request_var('g', 0);
$topic_id	= request_var('t', 0);

// Check our mode...
if (!in_array($mode, array('', 'group', 'viewprofile', 'email', 'contact', 'searchuser', 'leaders')))
{
	trigger_error('NO_MODE');
}

switch ($mode)
{
	case 'email':
	break;

	default:
		// Can this user view profiles/memberlist?
		if (!$auth->acl_gets('u_viewprofile', 'a_user', 'a_useradd', 'a_userdel'))
		{
			if ($user->data['user_id'] != ANONYMOUS)
			{
				trigger_error('NO_VIEW_USERS');
			}

			login_box('', ((isset($user->lang['LOGIN_EXPLAIN_' . strtoupper($mode)])) ? $user->lang['LOGIN_EXPLAIN_' . strtoupper($mode)] : $user->lang['LOGIN_EXPLAIN_MEMBERLIST']));
		}
	break;
}

$start	= request_var('start', 0);
$submit = (isset($_POST['submit'])) ? true : false;

$default_key = 'c';
$sort_key = request_var('sk', $default_key);
$sort_dir = request_var('sd', 'a');

// What do you want to do today? ... oops, I think that line is taken ...
switch ($mode)
{
	case 'leaders':
		// Display a listing of board admins, moderators
		include($phpbb_root_path . 'includes/functions_user.' . $phpEx);

		$page_title = $user->lang['THE_TEAM'];
		$template_html = 'memberlist_leaders.html';

		$user_ary = $auth->acl_get_list(false, array('a_', 'm_'), false);

		$admin_id_ary = $global_mod_id_ary = $mod_id_ary = $forum_id_ary = array();
		foreach ($user_ary as $forum_id => $forum_ary)
		{
			foreach ($forum_ary as $auth_option => $id_ary)
			{
				if (!$forum_id)
				{
					if ($auth_option == 'a_')
					{
						$admin_id_ary = array_merge($admin_id_ary, $id_ary);
					}
					else
					{
						$global_mod_id_ary = array_merge($global_mod_id_ary, $id_ary);
					}
					continue;
				}
				else
				{
					$mod_id_ary = array_merge($mod_id_ary, $id_ary);
				}

				if ($forum_id)
				{
					foreach ($id_ary as $id)
					{
						$forum_id_ary[$id][] = $forum_id;
					}
				}
			}
		}

		$admin_id_ary = array_unique($admin_id_ary);
		$global_mod_id_ary = array_unique($global_mod_id_ary);

		$mod_id_ary = array_merge($mod_id_ary, $global_mod_id_ary);
		$mod_id_ary = array_unique($mod_id_ary);

		// Admin group id...
		$sql = 'SELECT group_id
			FROM ' . GROUPS_TABLE . "
			WHERE group_name = 'ADMINISTRATORS'";
		$result = $db->sql_query($sql);
		$admin_group_id = (int) $db->sql_fetchfield('group_id');
		$db->sql_freeresult($result);

		// Get group memberships for the admin id ary...
		$admin_memberships = group_memberships($admin_group_id, $admin_id_ary);

		$admin_user_ids = array();

		if (!empty($admin_memberships))
		{
			// ok, we only need the user ids...
			foreach ($admin_memberships as $row)
			{
				$admin_user_ids[$row['user_id']] = true;
			}
		}
		unset($admin_memberships);

		$sql = 'SELECT forum_id, forum_name
			FROM ' . FORUMS_TABLE;
		$result = $db->sql_query($sql);

		$forums = array();
		while ($row = $db->sql_fetchrow($result))
		{
			$forums[$row['forum_id']] = $row['forum_name'];
		}
		$db->sql_freeresult($result);

		$sql = $db->sql_build_query('SELECT', array(
			'SELECT'	=> 'u.user_id, u.group_id as default_group, u.username, u.username_clean, u.user_colour, u.user_rank, u.user_posts, u.user_allow_pm, u.user_flag, g.group_id, g.group_name, g.group_colour, g.group_type, ug.user_id as ug_user_id',

			'FROM'		=> array(
				USERS_TABLE		=> 'u',
				GROUPS_TABLE	=> 'g'
			),

			'LEFT_JOIN'	=> array(
				array(
					'FROM'	=> array(USER_GROUP_TABLE => 'ug'),
					'ON'	=> 'ug.group_id = g.group_id AND ug.user_pending = 0 AND ug.user_id = ' . $user->data['user_id']
				)
			),

			'WHERE'		=> $db->sql_in_set('u.user_id', array_unique(array_merge($admin_id_ary, $mod_id_ary)), false, true) . '
				AND u.group_id = g.group_id',

			'ORDER_BY'	=> 'g.group_name ASC, u.username_clean ASC'
		));
		$result = $db->sql_query($sql);
		//Begin: National_Flag
		$flag_count = 0;
		//End: National_Flag

		while ($row = $db->sql_fetchrow($result))
		{
			$which_row = (in_array($row['user_id'], $admin_id_ary)) ? 'admin' : 'mod';

			// We sort out admins not within the 'Administrators' group.
			// Else, we will list those as admin only having the permission to view logs for example.
			if ($which_row == 'admin' && empty($admin_user_ids[$row['user_id']]))
			{
				// Remove from admin_id_ary, because the user may be a mod instead
				unset($admin_id_ary[array_search($row['user_id'], $admin_id_ary)]);

				if (!in_array($row['user_id'], $mod_id_ary) && !in_array($row['user_id'], $global_mod_id_ary))
				{
					continue;
				}
				else
				{
					$which_row = 'mod';
				}
			}

			$s_forum_select = '';
			$undisclosed_forum = false;

			if (isset($forum_id_ary[$row['user_id']]) && !in_array($row['user_id'], $global_mod_id_ary))
			{
				if ($which_row == 'mod' && sizeof(array_diff(array_keys($forums), $forum_id_ary[$row['user_id']])))
				{
					foreach ($forum_id_ary[$row['user_id']] as $forum_id)
					{
						if (isset($forums[$forum_id]))
						{
							if ($auth->acl_get('f_list', $forum_id))
							{
								$s_forum_select .= '<option value="">' . $forums[$forum_id] . '</option>';
							}
							else
							{
								$undisclosed_forum = true;
							}
						}
					}
				}
			}

			// If the mod is only moderating non-viewable forums we skip the user. There is no gain in displaying the person then...
			if (!$s_forum_select && $undisclosed_forum)
			{
//				$s_forum_select = '<option value="">' . $user->lang['FORUM_UNDISCLOSED'] . '</option>';
				continue;
			}

			// The person is moderating several "public" forums, therefore the person should be listed, but not giving the real group name if hidden.
			if ($row['group_type'] == GROUP_HIDDEN && !$auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel') && $row['ug_user_id'] != $user->data['user_id'])
			{
				$group_name = $user->lang['GROUP_UNDISCLOSED'];
				$u_group = '';
			}
			else
			{
				$group_name = ($row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $row['group_name']] : $row['group_name'];
				$u_group = append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=group&g=' . $row['group_id']);
			}

			//Begin: National_Flag
			if (!empty($config['allow_flags']) && !empty($row['user_flag']))
			{
				$user_flag = get_user_flag($row['user_flag']);
				++$flag_count;
			}
			else
			{
				$user_flag = '';
			}			
			//End: National_Flag
			$rank_title = $rank_img = '';
			get_user_rank($row['user_rank'], (($row['user_id'] == ANONYMOUS) ? false : $row['user_posts']), $rank_title, $rank_img, $rank_img_src);

			$template->assign_block_vars($which_row, array(
				'USER_ID'		=> $row['user_id'],
				'FORUMS'		=> $s_forum_select,
				'RANK_TITLE'	=> $rank_title,
				'GROUP_NAME'	=> $group_name,
				'GROUP_COLOR'	=> $row['group_colour'],

				'RANK_IMG'		=> $rank_img,
				'RANK_IMG_SRC'	=> $rank_img_src,

				'U_GROUP'			=> $u_group,
				'U_PM'				=> ($config['allow_privmsg'] && $auth->acl_get('u_sendpm') && ($row['user_allow_pm'] || $auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_'))) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=compose&u=' . $row['user_id']) : '',

				'USERNAME_FULL'		=> get_username_string('full', $row['user_id'], $row['username'], $row['user_colour']),
				'USERNAME'			=> get_username_string('username', $row['user_id'], $row['username'], $row['user_colour']),
				'USER_COLOR'		=> get_username_string('colour', $row['user_id'], $row['username'], $row['user_colour']),
				'U_VIEW_PROFILE'	=> get_username_string('profile', $row['user_id'], $row['username'], $row['user_colour']),
				//Begin: National_Flag
				'USER_FLAG'			=> $user_flag,
				//End: National_Flag
			));
		}
		$db->sql_freeresult($result);

		$template->assign_vars(array(
		//Begin: National_Flag
			'S_USER_FLAG'	=> $flag_count,
			//End: National_Flag
			'PM_IMG'		=> $user->img('icon_contact_pm', $user->lang['SEND_PRIVATE_MESSAGE']))
		);
	break;

	case 'contact':

		$page_title = $user->lang['IM_USER'];
		$template_html = 'memberlist_im.html';

		if (!$auth->acl_get('u_sendim'))
		{
			trigger_error('NOT_AUTHORISED');
		}

		$presence_img = '';
		switch ($action)
		{
			case 'aim':
				$lang = 'AIM';
				$sql_field = 'user_aim';
				$s_select = 'S_SEND_AIM';
				$s_action = '';
			break;

			case 'msnm':
				$lang = 'MSNM';
				$sql_field = 'user_msnm';
				$s_select = 'S_SEND_MSNM';
				$s_action = '';
			break;

			case 'jabber':
				$lang = 'JABBER';
				$sql_field = 'user_jabber';
				$s_select = (@extension_loaded('xml') && $config['jab_enable']) ? 'S_SEND_JABBER' : 'S_NO_SEND_JABBER';
				$s_action = append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=contact&action=$action&u=$user_id");
			break;

			default:
				trigger_error('NO_MODE', E_USER_ERROR);
			break;
		}

		// Grab relevant data
		$sql = "SELECT user_id, username, user_email, user_lang, $sql_field
			FROM " . USERS_TABLE . "
			WHERE user_id = $user_id
				AND user_type IN (" . USER_NORMAL . ', ' . USER_FOUNDER . ')';
		$result = $db->sql_query($sql);
		$row = $db->sql_fetchrow($result);
		$db->sql_freeresult($result);

		if (!$row)
		{
			trigger_error('NO_USER');
		}
		else if (empty($row[$sql_field]))
		{
			trigger_error('IM_NO_DATA');
		}

		// Post data grab actions
		switch ($action)
		{
			case 'jabber':
				add_form_key('memberlist_messaging');

				if ($submit && @extension_loaded('xml') && $config['jab_enable'])
				{
					if (check_form_key('memberlist_messaging'))
					{

						include_once($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);

						$subject = sprintf($user->lang['IM_JABBER_SUBJECT'], $user->data['username'], $config['server_name']);
						$message = utf8_normalize_nfc(request_var('message', '', true));

						if (empty($message))
						{
							trigger_error('EMPTY_MESSAGE_IM');
						}

						$messenger = new messenger(false);

						$messenger->template('profile_send_im', $row['user_lang']);
						$messenger->subject(htmlspecialchars_decode($subject));

						$messenger->replyto($user->data['user_email']);
						$messenger->im($row['user_jabber'], $row['username']);

						$messenger->assign_vars(array(
							'BOARD_CONTACT'	=> $config['board_contact'],
							'FROM_USERNAME'	=> htmlspecialchars_decode($user->data['username']),
							'TO_USERNAME'	=> htmlspecialchars_decode($row['username']),
							'MESSAGE'		=> htmlspecialchars_decode($message))
						);

						$messenger->send(NOTIFY_IM);

						$s_select = 'S_SENT_JABBER';
					}
					else
					{
						trigger_error('FORM_INVALID');
					}
				}
			break;
		}

		// Send vars to the template
		$template->assign_vars(array(
			'IM_CONTACT'	=> $row[$sql_field],
			'A_IM_CONTACT'	=> addslashes($row[$sql_field]),

			'U_AIM_CONTACT'	=> ($action == 'aim') ? 'aim:addbuddy?screenname=' . urlencode($row[$sql_field]) : '',
			'U_AIM_MESSAGE'	=> ($action == 'aim') ? 'aim:goim?screenname=' . urlencode($row[$sql_field]) . '&message=' . urlencode($config['sitename']) : '',

			'USERNAME'		=> $row['username'],
			'CONTACT_NAME'	=> $row[$sql_field],
			'SITENAME'		=> $config['sitename'],

			'PRESENCE_IMG'		=> $presence_img,

			'L_SEND_IM_EXPLAIN'	=> $user->lang['IM_' . $lang],
			'L_IM_SENT_JABBER'	=> sprintf($user->lang['IM_SENT_JABBER'], $row['username']),

			$s_select			=> true,
			'S_IM_ACTION'		=> $s_action)
		);

	break;

	case 'viewprofile':
		// Display a profile
		if ($user_id == ANONYMOUS && !$username)
		{
			trigger_error('NO_USER');
		}

		// Get user...
		$sql = 'SELECT *
			FROM ' . USERS_TABLE . '
			WHERE ' . (($username) ? "username_clean = '" . $db->sql_escape(utf8_clean_string($username)) . "'" : "user_id = $user_id");
		$result = $db->sql_query($sql);
		$member = $db->sql_fetchrow($result);
		$db->sql_freeresult($result);

		if (!$member)
		{
			trigger_error('NO_USER');
		}

		// a_user admins and founder are able to view inactive users and bots to be able to manage them more easily
		// Normal users are able to see at least users having only changed their profile settings but not yet reactivated.
		if (!$auth->acl_get('a_user') && $user->data['user_type'] != USER_FOUNDER)
		{
			if ($member['user_type'] == USER_IGNORE)
			{
				trigger_error('NO_USER');
			}
			else if ($member['user_type'] == USER_INACTIVE && $member['user_inactive_reason'] != INACTIVE_PROFILE)
			{
				trigger_error('NO_USER');
			}
		}

		$user_id = (int) $member['user_id'];

		// Get group memberships
		// Also get visiting user's groups to determine hidden group memberships if necessary.
		$auth_hidden_groups = ($user_id === (int) $user->data['user_id'] || $auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel')) ? true : false;
		$sql_uid_ary = ($auth_hidden_groups) ? array($user_id) : array($user_id, (int) $user->data['user_id']);

		// Do the SQL thang
		$sql = 'SELECT g.group_id, g.group_name, g.group_type, ug.user_id
			FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . ' ug
			WHERE ' . $db->sql_in_set('ug.user_id', $sql_uid_ary) . '
				AND g.group_id = ug.group_id
				AND ug.user_pending = 0';
		$result = $db->sql_query($sql);

		// Divide data into profile data and current user data
		$profile_groups = $user_groups = array();
		while ($row = $db->sql_fetchrow($result))
		{
			$row['user_id'] = (int) $row['user_id'];
			$row['group_id'] = (int) $row['group_id'];

			if ($row['user_id'] == $user_id)
			{
				$profile_groups[] = $row;
			}
			else
			{
				$user_groups[$row['group_id']] = $row['group_id'];
			}
		}
		$db->sql_freeresult($result);

		// Filter out hidden groups and sort groups by name
		$group_data = $group_sort = array();
		foreach ($profile_groups as $row)
		{
			if ($row['group_type'] == GROUP_SPECIAL)
			{
				// Lookup group name in language dictionary
				if (isset($user->lang['G_' . $row['group_name']]))
				{
					$row['group_name'] = $user->lang['G_' . $row['group_name']];
				}
			}
			else if (!$auth_hidden_groups && $row['group_type'] == GROUP_HIDDEN && !isset($user_groups[$row['group_id']]))
			{
				// Skip over hidden groups the user cannot see
				continue;
			}

			$group_sort[$row['group_id']] = utf8_clean_string($row['group_name']);
			$group_data[$row['group_id']] = $row;
		}
		unset($profile_groups);
		unset($user_groups);
		asort($group_sort);

		$group_options = '';
		foreach ($group_sort as $group_id => $null)
		{
			$row = $group_data[$group_id];

			$group_options .= '<option value="' . $row['group_id'] . '"' . (($row['group_id'] == $member['group_id']) ? ' selected="selected"' : '') . '>' . $row['group_name'] . '</option>';
		}
		unset($group_data);
		unset($group_sort);

		// What colour is the zebra
		$sql = 'SELECT friend, foe
			FROM ' . ZEBRA_TABLE . "
			WHERE zebra_id = $user_id
				AND user_id = {$user->data['user_id']}";

		$result = $db->sql_query($sql);
		$row = $db->sql_fetchrow($result);
		$foe = ($row['foe']) ? true : false;
		$friend = ($row['friend']) ? true : false;
		$db->sql_freeresult($result);

		if ($config['load_onlinetrack'])
		{
			$sql = 'SELECT MAX(session_time) AS session_time, MIN(session_viewonline) AS session_viewonline
				FROM ' . SESSIONS_TABLE . "
				WHERE session_user_id = $user_id";
			$result = $db->sql_query($sql);
			$row = $db->sql_fetchrow($result);
			$db->sql_freeresult($result);

			$member['session_time'] = (isset($row['session_time'])) ? $row['session_time'] : 0;
			$member['session_viewonline'] = (isset($row['session_viewonline'])) ? $row['session_viewonline'] :	0;
			unset($row);
		}

		if ($config['load_user_activity'])
		{
			display_user_activity($member);
		}

		// Do the relevant calculations
		$memberdays = max(1, round((time() - $member['user_regdate']) / 86400));
		$posts_per_day = $member['user_posts'] / $memberdays;
		$percentage = ($config['num_posts']) ? min(100, ($member['user_posts'] / $config['num_posts']) * 100) : 0;


		if ($member['user_sig'])
		{
			$member['user_sig'] = censor_text($member['user_sig']);

			if ($member['user_sig_bbcode_bitfield'])
			{
				include_once($phpbb_root_path . 'includes/bbcode.' . $phpEx);
				$bbcode = new bbcode();
				$bbcode->bbcode_second_pass($member['user_sig'], $member['user_sig_bbcode_uid'], $member['user_sig_bbcode_bitfield']);
			}

			$member['user_sig'] = bbcode_nl2br($member['user_sig']);
			$member['user_sig'] = smiley_text($member['user_sig']);
		}

		$poster_avatar = get_user_avatar($member['user_avatar'], $member['user_avatar_type'], $member['user_avatar_width'], $member['user_avatar_height']);

		// We need to check if the modules 'zebra' ('friends' & 'foes' mode),  'notes' ('user_notes' mode) and  'warn' ('warn_user' mode) are accessible to decide if we can display appropriate links
		$zebra_enabled = $friends_enabled = $foes_enabled = $user_notes_enabled = $warn_user_enabled = false;

		// Only check if the user is logged in
		if ($user->data['is_registered'])
		{
			if (!class_exists('p_master'))
			{
				include($phpbb_root_path . 'includes/functions_module.' . $phpEx);
			}
			$module = new p_master();

			$module->list_modules('ucp');
			$module->list_modules('mcp');

			$user_notes_enabled = ($module->loaded('notes', 'user_notes')) ? true : false;
			$warn_user_enabled = ($module->loaded('warn', 'warn_user')) ? true : false;
			$zebra_enabled = ($module->loaded('zebra')) ? true : false;
			$friends_enabled = ($module->loaded('zebra', 'friends')) ? true : false;
			$foes_enabled = ($module->loaded('zebra', 'foes')) ? true : false;

			unset($module);
		}

		$template->assign_vars(show_profile($member, $user_notes_enabled, $warn_user_enabled));

		// Custom Profile Fields
		$profile_fields = array();
		if ($config['load_cpf_viewprofile'])
		{
			include_once($phpbb_root_path . 'includes/functions_profile_fields.' . $phpEx);
			$cp = new custom_profile();
			$profile_fields = $cp->generate_profile_fields_template('grab', $user_id);
			$profile_fields = (isset($profile_fields[$user_id])) ? $cp->generate_profile_fields_template('show', false, $profile_fields[$user_id]) : array();
		}

		// If the user has m_approve permission or a_user permission, then list then display unapproved posts
		if ($auth->acl_getf_global('m_approve') || $auth->acl_get('a_user'))
		{
			$sql = 'SELECT COUNT(post_id) as posts_in_queue
				FROM ' . POSTS_TABLE . '
				WHERE poster_id = ' . $user_id . '
					AND post_approved = 0';
			$result = $db->sql_query($sql);
			$member['posts_in_queue'] = (int) $db->sql_fetchfield('posts_in_queue');
			$db->sql_freeresult($result);
		}
		else
		{
			$member['posts_in_queue'] = 0;
		}

		$template->assign_vars(array(
			'L_POSTS_IN_QUEUE'	=> $user->lang('NUM_POSTS_IN_QUEUE', $member['posts_in_queue']),

			'POSTS_DAY'			=> sprintf($user->lang['POST_DAY'], $posts_per_day),
			'POSTS_PCT'			=> sprintf($user->lang['POST_PCT'], $percentage),

			'OCCUPATION'	=> (!empty($member['user_occ'])) ? censor_text($member['user_occ']) : '',
			'INTERESTS'		=> (!empty($member['user_interests'])) ? censor_text($member['user_interests']) : '',
			'SIGNATURE'		=> $member['user_sig'],
			'POSTS_IN_QUEUE'=> $member['posts_in_queue'],

			'AVATAR_IMG'	=> $poster_avatar,
			'PM_IMG'		=> $user->img('icon_contact_pm', $user->lang['SEND_PRIVATE_MESSAGE']),
			'EMAIL_IMG'		=> $user->img('icon_contact_email', $user->lang['EMAIL']),
			'WWW_IMG'		=> $user->img('icon_contact_www', $user->lang['WWW']),
			'ICQ_IMG'		=> $user->img('icon_contact_icq', $user->lang['ICQ']),
			'AIM_IMG'		=> $user->img('icon_contact_aim', $user->lang['AIM']),
			'MSN_IMG'		=> $user->img('icon_contact_msnm', $user->lang['MSNM']),
			'YIM_IMG'		=> $user->img('icon_contact_yahoo', $user->lang['YIM']),
			'JABBER_IMG'	=> $user->img('icon_contact_jabber', $user->lang['JABBER']),
			'SEARCH_IMG'	=> $user->img('icon_user_search', $user->lang['SEARCH']),

			'S_PROFILE_ACTION'	=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=group'),
			'S_GROUP_OPTIONS'	=> $group_options,
			'S_CUSTOM_FIELDS'	=> (isset($profile_fields['row']) && sizeof($profile_fields['row'])) ? true : false,

			'U_USER_ADMIN'			=> ($auth->acl_get('a_user')) ? append_sid("{$phpbb_root_path}adm/index.$phpEx", 'i=users&mode=overview&u=' . $user_id, true, $user->session_id) : '',
			'U_USER_BAN'			=> ($auth->acl_get('m_ban') && $user_id != $user->data['user_id']) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=ban&mode=user&u=' . $user_id, true, $user->session_id) : '',
			'U_MCP_QUEUE'			=> ($auth->acl_getf_global('m_approve')) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=queue', true, $user->session_id) : '',

			'U_SWITCH_PERMISSIONS'	=> ($auth->acl_get('a_switchperm') && $user->data['user_id'] != $user_id) ? append_sid("{$phpbb_root_path}ucp.$phpEx", "mode=switch_perm&u={$user_id}&hash=" . generate_link_hash('switchperm')) : '',

			'S_USER_NOTES'		=> ($user_notes_enabled) ? true : false,
			'S_WARN_USER'		=> ($warn_user_enabled) ? true : false,
			'S_ZEBRA'			=> ($user->data['user_id'] != $user_id && $user->data['is_registered'] && $zebra_enabled) ? true : false,
			'U_ADD_FRIEND'		=> (!$friend && !$foe && $friends_enabled) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=zebra&add=' . urlencode(htmlspecialchars_decode($member['username']))) : '',
			'U_ADD_FOE'			=> (!$friend && !$foe && $foes_enabled) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=zebra&mode=foes&add=' . urlencode(htmlspecialchars_decode($member['username']))) : '',
			'U_REMOVE_FRIEND'	=> ($friend && $friends_enabled) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=zebra&remove=1&usernames[]=' . $user_id) : '',
			'U_REMOVE_FOE'		=> ($foe && $foes_enabled) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=zebra&remove=1&mode=foes&usernames[]=' . $user_id) : '',
		));

		if (!empty($profile_fields['row']))
		{
			$template->assign_vars($profile_fields['row']);
		}

		if (!empty($profile_fields['blockrow']))
		{
			foreach ($profile_fields['blockrow'] as $field_data)
			{
				$template->assign_block_vars('custom_fields', $field_data);
			}
		}

		// Inactive reason/account?
		if ($member['user_type'] == USER_INACTIVE)
		{
			$user->add_lang('acp/common');

			$inactive_reason = $user->lang['INACTIVE_REASON_UNKNOWN'];

			switch ($member['user_inactive_reason'])
			{
				case INACTIVE_REGISTER:
					$inactive_reason = $user->lang['INACTIVE_REASON_REGISTER'];
				break;

				case INACTIVE_PROFILE:
					$inactive_reason = $user->lang['INACTIVE_REASON_PROFILE'];
				break;

				case INACTIVE_MANUAL:
					$inactive_reason = $user->lang['INACTIVE_REASON_MANUAL'];
				break;

				case INACTIVE_REMIND:
					$inactive_reason = $user->lang['INACTIVE_REASON_REMIND'];
				break;
			}

			$template->assign_vars(array(
				'S_USER_INACTIVE'		=> true,
				'USER_INACTIVE_REASON'	=> $inactive_reason)
			);
		}

		// Now generate page title
		$page_title = sprintf($user->lang['VIEWING_PROFILE'], $member['username']);
		$template_html = 'memberlist_view.html';

	break;

	case 'email':

		// Send an email
		$page_title = $user->lang['SEND_EMAIL'];
		$template_html = 'memberlist_email.html';

		add_form_key('memberlist_email');

		if (!$config['email_enable'])
		{
			trigger_error('EMAIL_DISABLED');
		}

		if (!$auth->acl_get('u_sendemail'))
		{
			trigger_error('NO_EMAIL');
		}

		// Are we trying to abuse the facility?
		if (time() - $user->data['user_emailtime'] < $config['flood_interval'])
		{
			trigger_error('FLOOD_EMAIL_LIMIT');
		}

		// Determine action...
		$user_id = request_var('u', 0);
		$topic_id = request_var('t', 0);

		// Send email to user...
		if ($user_id)
		{
			if ($user_id == ANONYMOUS || !$config['board_email_form'])
			{
				trigger_error('NO_EMAIL');
			}

			// Get the appropriate username, etc.
			$sql = 'SELECT username, user_email, user_allow_viewemail, user_lang, user_jabber, user_notify_type
				FROM ' . USERS_TABLE . "
				WHERE user_id = $user_id
					AND user_type IN (" . USER_NORMAL . ', ' . USER_FOUNDER . ')';
			$result = $db->sql_query($sql);
			$row = $db->sql_fetchrow($result);
			$db->sql_freeresult($result);

			if (!$row)
			{
				trigger_error('NO_USER');
			}

			// Can we send email to this user?
			if (!$row['user_allow_viewemail'] && !$auth->acl_get('a_user'))
			{
				trigger_error('NO_EMAIL');
			}
		}
		else if ($topic_id)
		{
			// Send topic heads-up to email address
			$sql = 'SELECT forum_id, topic_title
				FROM ' . TOPICS_TABLE . "
				WHERE topic_id = $topic_id";
			$result = $db->sql_query($sql);
			$row = $db->sql_fetchrow($result);
			$db->sql_freeresult($result);

			if (!$row)
			{
				trigger_error('NO_TOPIC');
			}

			if ($row['forum_id'])
			{
				if (!$auth->acl_get('f_read', $row['forum_id']))
				{
					trigger_error('SORRY_AUTH_READ');
				}

				if (!$auth->acl_get('f_email', $row['forum_id']))
				{
					trigger_error('NO_EMAIL');
				}
			}
			else
			{
				// If global announcement, we need to check if the user is able to at least read and email in one forum...
				if (!$auth->acl_getf_global('f_read'))
				{
					trigger_error('SORRY_AUTH_READ');
				}

				if (!$auth->acl_getf_global('f_email'))
				{
					trigger_error('NO_EMAIL');
				}
			}
		}
		else
		{
			trigger_error('NO_EMAIL');
		}

		$error = array();

		$name		= utf8_normalize_nfc(request_var('name', '', true));
		$email		= request_var('email', '');
		$email_lang = request_var('lang', $config['default_lang']);
		$subject	= utf8_normalize_nfc(request_var('subject', '', true));
		$message	= utf8_normalize_nfc(request_var('message', '', true));
		$cc			= (isset($_POST['cc_email'])) ? true : false;
		$submit		= (isset($_POST['submit'])) ? true : false;

		if ($submit)
		{
			if (!check_form_key('memberlist_email'))
			{
				$error[] = 'FORM_INVALID';
			}
			if ($user_id)
			{
				if (!$subject)
				{
					$error[] = $user->lang['EMPTY_SUBJECT_EMAIL'];
				}

				if (!$message)
				{
					$error[] = $user->lang['EMPTY_MESSAGE_EMAIL'];
				}

				$name = $row['username'];
				$email_lang = $row['user_lang'];
				$email = $row['user_email'];
			}
			else
			{
				if (!$email || !preg_match('/^' . get_preg_expression('email') . '$/i', $email))
				{
					$error[] = $user->lang['EMPTY_ADDRESS_EMAIL'];
				}

				if (!$name)
				{
					$error[] = $user->lang['EMPTY_NAME_EMAIL'];
				}
			}

			if (!sizeof($error))
			{
				$sql = 'UPDATE ' . USERS_TABLE . '
					SET user_emailtime = ' . time() . '
					WHERE user_id = ' . $user->data['user_id'];
				$result = $db->sql_query($sql);

				include_once($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);
				$messenger = new messenger(false);
				$email_tpl = ($user_id) ? 'profile_send_email' : 'email_notify';

				$mail_to_users = array();

				$mail_to_users[] = array(
					'email_lang'		=> $email_lang,
					'email'				=> $email,
					'name'				=> $name,
					'username'			=> ($user_id) ? $row['username'] : '',
					'to_name'			=> $name,
					'user_jabber'		=> ($user_id) ? $row['user_jabber'] : '',
					'user_notify_type'	=> ($user_id) ? $row['user_notify_type'] : NOTIFY_EMAIL,
					'topic_title'		=> (!$user_id) ? $row['topic_title'] : '',
					'forum_id'			=> (!$user_id) ? $row['forum_id'] : 0,
				);

				// Ok, now the same email if CC specified, but without exposing the users email address
				if ($cc)
				{
					$mail_to_users[] = array(
						'email_lang'		=> $user->data['user_lang'],
						'email'				=> $user->data['user_email'],
						'name'				=> $user->data['username'],
						'username'			=> $user->data['username'],
						'to_name'			=> $name,
						'user_jabber'		=> $user->data['user_jabber'],
						'user_notify_type'	=> ($user_id) ? $user->data['user_notify_type'] : NOTIFY_EMAIL,
						'topic_title'		=> (!$user_id) ? $row['topic_title'] : '',
						'forum_id'			=> (!$user_id) ? $row['forum_id'] : 0,
					);
				}

				foreach ($mail_to_users as $row)
				{
					$messenger->template($email_tpl, $row['email_lang']);
					$messenger->replyto($user->data['user_email']);
					$messenger->to($row['email'], $row['name']);

					if ($user_id)
					{
						$messenger->subject(htmlspecialchars_decode($subject));
						$messenger->im($row['user_jabber'], $row['username']);
						$notify_type = $row['user_notify_type'];
					}
					else
					{
						$notify_type = NOTIFY_EMAIL;
					}

					$messenger->anti_abuse_headers($config, $user);

					$messenger->assign_vars(array(
						'BOARD_CONTACT'	=> $config['board_contact'],
						'TO_USERNAME'	=> htmlspecialchars_decode($row['to_name']),
						'FROM_USERNAME'	=> htmlspecialchars_decode($user->data['username']),
						'MESSAGE'		=> htmlspecialchars_decode($message))
					);

					if ($topic_id)
					{
						$messenger->assign_vars(array(
							'TOPIC_NAME'	=> htmlspecialchars_decode($row['topic_title']),
							'U_TOPIC'		=> generate_board_url() . "/viewtopic.$phpEx?f=" . $row['forum_id'] . "&t=$topic_id")
						);
					}

					$messenger->send($notify_type);
				}

				meta_refresh(3, append_sid("{$phpbb_root_path}index.$phpEx"));
				$message = ($user_id) ? sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid("{$phpbb_root_path}index.$phpEx") . '">', '</a>') : sprintf($user->lang['RETURN_TOPIC'],  '<a href="' . append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f={$row['forum_id']}&t=$topic_id") . '">', '</a>');
				trigger_error($user->lang['EMAIL_SENT'] . '<br /><br />' . $message);
			}
		}

		if ($user_id)
		{
			$template->assign_vars(array(
				'S_SEND_USER'	=> true,
				'USERNAME'		=> $row['username'],

				'L_EMAIL_BODY_EXPLAIN'	=> $user->lang['EMAIL_BODY_EXPLAIN'],
				'S_POST_ACTION'			=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=email&u=' . $user_id))
			);
		}
		else
		{
			$template->assign_vars(array(
				'EMAIL'				=> $email,
				'NAME'				=> $name,
				'S_LANG_OPTIONS'	=> language_select($email_lang),

				'L_EMAIL_BODY_EXPLAIN'	=> $user->lang['EMAIL_TOPIC_EXPLAIN'],
				'S_POST_ACTION'			=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=email&t=' . $topic_id))
			);
		}

		$template->assign_vars(array(
			'ERROR_MESSAGE'		=> (sizeof($error)) ? implode('<br />', $error) : '',
			'SUBJECT'			=> $subject,
			'MESSAGE'			=> $message,
			)
		);

	break;

	case 'group':
	default:
		// The basic memberlist
		$page_title = $user->lang['MEMBERLIST'];
		$template_html = 'memberlist_body.html';

		// Sorting
		$sort_key_text = array('a' => $user->lang['SORT_USERNAME'], 'b' => $user->lang['SORT_LOCATION'], 'c' => $user->lang['SORT_JOINED'], 'd' => $user->lang['SORT_POST_COUNT'], 'f' => $user->lang['WEBSITE'], 'g' => $user->lang['ICQ'], 'h' => $user->lang['AIM'], 'i' => $user->lang['MSNM'], 'j' => $user->lang['YIM'], 'k' => $user->lang['JABBER']);
		$sort_key_sql = array('a' => 'u.username_clean', 'b' => 'u.user_from', 'c' => 'u.user_regdate', 'd' => 'u.user_posts', 'f' => 'u.user_website', 'g' => 'u.user_icq', 'h' => 'u.user_aim', 'i' => 'u.user_msnm', 'j' => 'u.user_yim', 'k' => 'u.user_jabber');

		if ($auth->acl_get('a_user'))
		{
			$sort_key_text['e'] = $user->lang['SORT_EMAIL'];
			$sort_key_sql['e'] = 'u.user_email';
		}

		if ($auth->acl_get('u_viewonline'))
		{
			$sort_key_text['l'] = $user->lang['SORT_LAST_ACTIVE'];
			$sort_key_sql['l'] = 'u.user_lastvisit';
		}

		$sort_key_text['m'] = $user->lang['SORT_RANK'];
		$sort_key_sql['m'] = 'u.user_rank';

		$sort_dir_text = array('a' => $user->lang['ASCENDING'], 'd' => $user->lang['DESCENDING']);

		$s_sort_key = '';
		foreach ($sort_key_text as $key => $value)
		{
			$selected = ($sort_key == $key) ? ' selected="selected"' : '';
			$s_sort_key .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
		}

		$s_sort_dir = '';
		foreach ($sort_dir_text as $key => $value)
		{
			$selected = ($sort_dir == $key) ? ' selected="selected"' : '';
			$s_sort_dir .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
		}

		// Additional sorting options for user search ... if search is enabled, if not
		// then only admins can make use of this (for ACP functionality)
		$sql_select = $sql_where_data = $sql_from = $sql_where = $order_by = '';


		$form			= request_var('form', '');
		$field			= request_var('field', '');
		$select_single 	= request_var('select_single', false);

		// Search URL parameters, if any of these are in the URL we do a search
		$search_params = array('username', 'email', 'icq', 'aim', 'yahoo', 'msn', 'jabber', 'search_group_id', 'joined_select', 'active_select', 'count_select', 'joined', 'active', 'count', 'ip');

		// We validate form and field here, only id/class allowed
		$form = (!preg_match('/^[a-z0-9_-]+$/i', $form)) ? '' : $form;
		$field = (!preg_match('/^[a-z0-9_-]+$/i', $field)) ? '' : $field;
		if (($mode == 'searchuser' || sizeof(array_intersect(array_keys($_GET), $search_params)) > 0) && ($config['load_search'] || $auth->acl_get('a_')))
		{
			$username	= request_var('username', '', true);
			$email		= strtolower(request_var('email', ''));
			$icq		= request_var('icq', '');
			$aim		= request_var('aim', '');
			$yahoo		= request_var('yahoo', '');
			$msn		= request_var('msn', '');
			$jabber		= request_var('jabber', '');
			$search_group_id	= request_var('search_group_id', 0);

			// when using these, make sure that we actually have values defined in $find_key_match
			$joined_select	= request_var('joined_select', 'lt');
			$active_select	= request_var('active_select', 'lt');
			$count_select	= request_var('count_select', 'eq');

			$joined			= explode('-', request_var('joined', ''));
			$active			= explode('-', request_var('active', ''));
			$count			= (request_var('count', '') !== '') ? request_var('count', 0) : '';
			$ipdomain		= request_var('ip', '');

			$find_key_match = array('lt' => '<', 'gt' => '>', 'eq' => '=');

			$find_count = array('lt' => $user->lang['LESS_THAN'], 'eq' => $user->lang['EQUAL_TO'], 'gt' => $user->lang['MORE_THAN']);
			$s_find_count = '';
			foreach ($find_count as $key => $value)
			{
				$selected = ($count_select == $key) ? ' selected="selected"' : '';
				$s_find_count .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
			}

			$find_time = array('lt' => $user->lang['BEFORE'], 'gt' => $user->lang['AFTER']);
			$s_find_join_time = '';
			foreach ($find_time as $key => $value)
			{
				$selected = ($joined_select == $key) ? ' selected="selected"' : '';
				$s_find_join_time .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
			}

			$s_find_active_time = '';
			foreach ($find_time as $key => $value)
			{
				$selected = ($active_select == $key) ? ' selected="selected"' : '';
				$s_find_active_time .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>';
			}

			$sql_where .= ($username) ? ' AND u.username_clean ' . $db->sql_like_expression(str_replace('*', $db->any_char, utf8_clean_string($username))) : '';
			$sql_where .= ($auth->acl_get('a_user') && $email) ? ' AND u.user_email ' . $db->sql_like_expression(str_replace('*', $db->any_char, $email)) . ' ' : '';
			$sql_where .= ($icq) ? ' AND u.user_icq ' . $db->sql_like_expression(str_replace('*', $db->any_char, $icq)) . ' ' : '';
			$sql_where .= ($aim) ? ' AND u.user_aim ' . $db->sql_like_expression(str_replace('*', $db->any_char, $aim)) . ' ' : '';
			$sql_where .= ($yahoo) ? ' AND u.user_yim ' . $db->sql_like_expression(str_replace('*', $db->any_char, $yahoo)) . ' ' : '';
			$sql_where .= ($msn) ? ' AND u.user_msnm ' . $db->sql_like_expression(str_replace('*', $db->any_char, $msn)) . ' ' : '';
			$sql_where .= ($jabber) ? ' AND u.user_jabber ' . $db->sql_like_expression(str_replace('*', $db->any_char, $jabber)) . ' ' : '';
			$sql_where .= (is_numeric($count) && isset($find_key_match[$count_select])) ? ' AND u.user_posts ' . $find_key_match[$count_select] . ' ' . (int) $count . ' ' : '';

			if (isset($find_key_match[$joined_select]) && sizeof($joined) == 3)
			{
				// Before PHP 5.1 an error value -1 can be returned instead of false.
				// Theoretically gmmktime() can also legitimately return -1 as an actual timestamp.
				// But since we do not pass the $second parameter to gmmktime(),
				// an actual unix timestamp -1 cannot be returned in this case.
				// Thus we can check whether it is -1 and treat -1 as an error.
				$joined_time = gmmktime(0, 0, 0, (int) $joined[1], (int) $joined[2], (int) $joined[0]);

				if ($joined_time !== false && $joined_time !== -1)
				{
					$sql_where .= " AND u.user_regdate " . $find_key_match[$joined_select] . ' ' . $joined_time;
				}
			}

			if (isset($find_key_match[$active_select]) && sizeof($active) == 3 && $auth->acl_get('u_viewonline'))
			{
				$active_time = gmmktime(0, 0, 0, (int) $active[1], (int) $active[2], (int) $active[0]);

				if ($active_time !== false && $active_time !== -1)
				{
					$sql_where .= " AND u.user_lastvisit " . $find_key_match[$active_select] . ' ' . $active_time;
				}
			}

			$sql_where .= ($search_group_id) ? " AND u.user_id = ug.user_id AND ug.group_id = $search_group_id AND ug.user_pending = 0 " : '';

			if ($search_group_id)
			{
				$sql_from = ', ' . USER_GROUP_TABLE . ' ug ';
			}

			if ($ipdomain && $auth->acl_getf_global('m_info'))
			{
				if (strspn($ipdomain, 'abcdefghijklmnopqrstuvwxyz'))
				{
					$hostnames = gethostbynamel($ipdomain);

					if ($hostnames !== false)
					{
						$ips = "'" . implode('\', \'', array_map(array($db, 'sql_escape'), preg_replace('#([0-9]{1,3}\.[0-9]{1,3}[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})#', "\\1", gethostbynamel($ipdomain)))) . "'";
					}
					else
					{
						$ips = false;
					}
				}
				else
				{
					$ips = "'" . str_replace('*', '%', $db->sql_escape($ipdomain)) . "'";
				}

				if ($ips === false)
				{
					// A minor fudge but it does the job :D
					$sql_where .= " AND u.user_id = 0";
				}
				else
				{
					$ip_forums = array_keys($auth->acl_getf('m_info', true));

					$sql = 'SELECT DISTINCT poster_id
						FROM ' . POSTS_TABLE . '
						WHERE poster_ip ' . ((strpos($ips, '%') !== false) ? 'LIKE' : 'IN') . " ($ips)
							AND forum_id IN (0, " . implode(', ', $ip_forums) . ')';
					$result = $db->sql_query($sql);

					if ($row = $db->sql_fetchrow($result))
					{
						$ip_sql = array();
						do
						{
							$ip_sql[] = $row['poster_id'];
						}
						while ($row = $db->sql_fetchrow($result));

						$sql_where .= ' AND ' . $db->sql_in_set('u.user_id', $ip_sql);
					}
					else
					{
						// A minor fudge but it does the job :D
						$sql_where .= " AND u.user_id = 0";
					}
					unset($ip_forums);

					$db->sql_freeresult($result);
				}
			}
		}

		$first_char = request_var('first_char', '');

		if ($first_char == 'other')
		{
			for ($i = 97; $i < 123; $i++)
			{
				$sql_where .= ' AND u.username_clean NOT ' . $db->sql_like_expression(chr($i) . $db->any_char);
			}
		}
		else if ($first_char)
		{
			$sql_where .= ' AND u.username_clean ' . $db->sql_like_expression(substr($first_char, 0, 1) . $db->any_char);
		}

		// Are we looking at a usergroup? If so, fetch additional info
		// and further restrict the user info query
		if ($mode == 'group')
		{
			// We JOIN here to save a query for determining membership for hidden groups. ;)
			$sql = 'SELECT g.*, ug.user_id
				FROM ' . GROUPS_TABLE . ' g
				LEFT JOIN ' . USER_GROUP_TABLE . ' ug ON (ug.user_pending = 0 AND ug.user_id = ' . $user->data['user_id'] . " AND ug.group_id = $group_id)
				WHERE g.group_id = $group_id";
			$result = $db->sql_query($sql);
			$group_row = $db->sql_fetchrow($result);
			$db->sql_freeresult($result);

			if (!$group_row)
			{
				trigger_error('NO_GROUP');
			}

			switch ($group_row['group_type'])
			{
				case GROUP_OPEN:
					$group_row['l_group_type'] = 'OPEN';
				break;

				case GROUP_CLOSED:
					$group_row['l_group_type'] = 'CLOSED';
				break;

				case GROUP_HIDDEN:
					$group_row['l_group_type'] = 'HIDDEN';

					// Check for membership or special permissions
					if (!$auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel') && $group_row['user_id'] != $user->data['user_id'])
					{
						trigger_error('NO_GROUP');
					}
				break;

				case GROUP_SPECIAL:
					$group_row['l_group_type'] = 'SPECIAL';
				break;

				case GROUP_FREE:
					$group_row['l_group_type'] = 'FREE';
				break;
			}

			// Misusing the avatar function for displaying group avatars...
			$avatar_img = get_user_avatar($group_row['group_avatar'], $group_row['group_avatar_type'], $group_row['group_avatar_width'], $group_row['group_avatar_height'], 'GROUP_AVATAR');

			// ... same for group rank
			$rank_title = $rank_img = $rank_img_src = '';
			if ($group_row['group_rank'])
			{
				get_user_rank($group_row['group_rank'], false, $rank_title, $rank_img, $rank_img_src);

				if ($rank_img)
				{
					$rank_img .= '<br />';
				}
			}

			$template->assign_vars(array(
				'GROUP_DESC'	=> generate_text_for_display($group_row['group_desc'], $group_row['group_desc_uid'], $group_row['group_desc_bitfield'], $group_row['group_desc_options']),
				'GROUP_NAME'	=> ($group_row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'],
				'GROUP_COLOR'	=> $group_row['group_colour'],
				'GROUP_TYPE'	=> $user->lang['GROUP_IS_' . $group_row['l_group_type']],
				'GROUP_RANK'	=> $rank_title,

				'AVATAR_IMG'	=> $avatar_img,
				'RANK_IMG'		=> $rank_img,
				'RANK_IMG_SRC'	=> $rank_img_src,

				'U_PM'			=> ($auth->acl_get('u_sendpm') && $auth->acl_get('u_masspm_group') && $group_row['group_receive_pm'] && $config['allow_privmsg'] && $config['allow_mass_pm']) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=compose&g=' . $group_id) : '',)
			);

			$sql_select = ', ug.group_leader';
			$sql_from = ', ' . USER_GROUP_TABLE . ' ug ';
			$order_by = 'ug.group_leader DESC, ';

			$sql_where .= " AND ug.user_pending = 0 AND u.user_id = ug.user_id AND ug.group_id = $group_id";
			$sql_where_data = " AND u.user_id = ug.user_id AND ug.group_id = $group_id";
		}

		// Sorting and order
		if (!isset($sort_key_sql[$sort_key]))
		{
			$sort_key = $default_key;
		}

		$order_by .= $sort_key_sql[$sort_key] . ' ' . (($sort_dir == 'a') ? 'ASC' : 'DESC');

		// Unfortunately we must do this here for sorting by rank, else the sort order is applied wrongly
		if ($sort_key == 'm')
		{
			$order_by .= ', u.user_posts DESC';
		}

		// Count the users ...
		if ($sql_where)
		{
			$sql = 'SELECT COUNT(u.user_id) AS total_users
				FROM ' . USERS_TABLE . " u$sql_from
				WHERE u.user_type IN (" . USER_NORMAL . ', ' . USER_FOUNDER . ")
				$sql_where";
			$result = $db->sql_query($sql);
			$total_users = (int) $db->sql_fetchfield('total_users');
			$db->sql_freeresult($result);
		}
		else
		{
			$total_users = $config['num_users'];
		}

		// Build a relevant pagination_url
		$params = $sort_params = array();

		// We do not use request_var() here directly to save some calls (not all variables are set)
		$check_params = array(
			'g'				=> array('g', 0),
			'sk'			=> array('sk', $default_key),
			'sd'			=> array('sd', 'a'),
			'form'			=> array('form', ''),
			'field'			=> array('field', ''),
			'select_single'	=> array('select_single', $select_single),
			'username'		=> array('username', '', true),
			'email'			=> array('email', ''),
			'icq'			=> array('icq', ''),
			'aim'			=> array('aim', ''),
			'yahoo'			=> array('yahoo', ''),
			'msn'			=> array('msn', ''),
			'jabber'		=> array('jabber', ''),
			'search_group_id'	=> array('search_group_id', 0),
			'joined_select'	=> array('joined_select', 'lt'),
			'active_select'	=> array('active_select', 'lt'),
			'count_select'	=> array('count_select', 'eq'),
			'joined'		=> array('joined', ''),
			'active'		=> array('active', ''),
			'count'			=> (request_var('count', '') !== '') ? array('count', 0) : array('count', ''),
			'ip'			=> array('ip', ''),
			'first_char'	=> array('first_char', ''),
		);

		$u_first_char_params = array();
		foreach ($check_params as $key => $call)
		{
			if (!isset($_REQUEST[$key]))
			{
				continue;
			}

			$param = call_user_func_array('request_var', $call);
			$param = urlencode($key) . '=' . ((is_string($param)) ? urlencode($param) : $param);
			$params[] = $param;

			if ($key != 'first_char')
			{
				$u_first_char_params[] = $param;
			}
			if ($key != 'sk' && $key != 'sd')
			{
				$sort_params[] = $param;
			}
		}

		$u_hide_find_member = append_sid("{$phpbb_root_path}memberlist.$phpEx", "start=$start" . (!empty($params) ? '&' . implode('&', $params) : ''));

		if ($mode)
		{
			$params[] = "mode=$mode";
			$u_first_char_params[] = "mode=$mode";
		}
		$sort_params[] = "mode=$mode";

		$pagination_url = append_sid("{$phpbb_root_path}memberlist.$phpEx", implode('&', $params));
		$sort_url = append_sid("{$phpbb_root_path}memberlist.$phpEx", implode('&', $sort_params));

		unset($search_params, $sort_params);

		$u_first_char_params = implode('&', $u_first_char_params);
		$u_first_char_params .= ($u_first_char_params) ? '&' : '';

		$first_characters = array();
		$first_characters[''] = $user->lang['ALL'];
		for ($i = 97; $i < 123; $i++)
		{
			$first_characters[chr($i)] = chr($i - 32);
		}
		$first_characters['other'] = $user->lang['OTHER'];

		foreach ($first_characters as $char => $desc)
		{
			$template->assign_block_vars('first_char', array(
				'DESC'			=> $desc,
				'VALUE'			=> $char,
				'S_SELECTED'	=> ($first_char == $char) ? true : false,
				'U_SORT'		=> append_sid("{$phpbb_root_path}memberlist.$phpEx", $u_first_char_params . 'first_char=' . $char) . '#memberlist',
			));
		}

		// Some search user specific data
		if ($mode == 'searchuser' && ($config['load_search'] || $auth->acl_get('a_')))
		{
			$group_selected = request_var('search_group_id', 0);
			$s_group_select = '<option value="0"' . ((!$group_selected) ? ' selected="selected"' : '') . '>&nbsp;</option>';
			$group_ids = array();

			/**
			* @todo add this to a separate function (function is responsible for returning the groups the user is able to see based on the users group membership)
			*/

			if ($auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel'))
			{
				$sql = 'SELECT group_id, group_name, group_type
					FROM ' . GROUPS_TABLE;

				if (!$config['coppa_enable'])
				{
					$sql .= " WHERE group_name <> 'REGISTERED_COPPA'";
				}

				$sql .= ' ORDER BY group_name ASC';
			}
			else
			{
				$sql = 'SELECT g.group_id, g.group_name, g.group_type
					FROM ' . GROUPS_TABLE . ' g
					LEFT JOIN ' . USER_GROUP_TABLE . ' ug
						ON (
							g.group_id = ug.group_id
							AND ug.user_id = ' . $user->data['user_id'] . '
							AND ug.user_pending = 0
						)
					WHERE (g.group_type <> ' . GROUP_HIDDEN . ' OR ug.user_id = ' . $user->data['user_id'] . ')';

				if (!$config['coppa_enable'])
				{
					$sql .= " AND g.group_name <> 'REGISTERED_COPPA'";
				}

				$sql .= ' ORDER BY g.group_name ASC';
			}
			$result = $db->sql_query($sql);

			while ($row = $db->sql_fetchrow($result))
			{
				$group_ids[] = $row['group_id'];
				$s_group_select .= '<option value="' . $row['group_id'] . '"' . (($group_selected == $row['group_id']) ? ' selected="selected"' : '') . '>' . (($row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $row['group_name']] : $row['group_name']) . '</option>';
			}
			$db->sql_freeresult($result);

			if ($group_selected !== 0 && !in_array($group_selected, $group_ids))
			{
				trigger_error('NO_GROUP');
			}

			$template->assign_vars(array(
				'USERNAME'	=> $username,
				'EMAIL'		=> $email,
				'ICQ'		=> $icq,
				'AIM'		=> $aim,
				'YAHOO'		=> $yahoo,
				'MSNM'		=> $msn,
				'JABBER'	=> $jabber,
				'JOINED'	=> implode('-', $joined),
				'ACTIVE'	=> implode('-', $active),
				'COUNT'		=> $count,
				'IP'		=> $ipdomain,

				'S_IP_SEARCH_ALLOWED'	=> ($auth->acl_getf_global('m_info')) ? true : false,
				'S_EMAIL_SEARCH_ALLOWED'=> ($auth->acl_get('a_user')) ? true : false,
				'S_IN_SEARCH_POPUP'		=> ($form && $field) ? true : false,
				'S_SEARCH_USER'			=> true,
				'S_FORM_NAME'			=> $form,
				'S_FIELD_NAME'			=> $field,
				'S_SELECT_SINGLE'		=> $select_single,
				'S_COUNT_OPTIONS'		=> $s_find_count,
				'S_SORT_OPTIONS'		=> $s_sort_key,
				'S_JOINED_TIME_OPTIONS'	=> $s_find_join_time,
				'S_ACTIVE_TIME_OPTIONS'	=> $s_find_active_time,
				'S_GROUP_SELECT'		=> $s_group_select,
				'S_USER_SEARCH_ACTION'	=> append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=searchuser&form=$form&field=$field"))
			);
		}

		// Get us some users :D
		$sql = "SELECT u.user_id
			FROM " . USERS_TABLE . " u
				$sql_from
			WHERE u.user_type IN (" . USER_NORMAL . ', ' . USER_FOUNDER . ")
				$sql_where
			ORDER BY $order_by";
		$result = $db->sql_query_limit($sql, $config['topics_per_page'], $start);

		$user_list = array();
		while ($row = $db->sql_fetchrow($result))
		{
			$user_list[] = (int) $row['user_id'];
		}
		$db->sql_freeresult($result);
		$leaders_set = false;
		// So, did we get any users?
		if (sizeof($user_list))
		{
			// Session time?! Session time...
			$sql = 'SELECT session_user_id, MAX(session_time) AS session_time
				FROM ' . SESSIONS_TABLE . '
				WHERE session_time >= ' . (time() - $config['session_length']) . '
					AND ' . $db->sql_in_set('session_user_id', $user_list) . '
				GROUP BY session_user_id';
			$result = $db->sql_query($sql);

			$session_times = array();
			while ($row = $db->sql_fetchrow($result))
			{
				$session_times[$row['session_user_id']] = $row['session_time'];
			}
			$db->sql_freeresult($result);

			// Do the SQL thang
			if ($mode == 'group')
			{
				$sql = "SELECT u.*
						$sql_select
					FROM " . USERS_TABLE . " u
						$sql_from
					WHERE " . $db->sql_in_set('u.user_id', $user_list) . "
						$sql_where_data";
			}
			else
			{
				$sql = 'SELECT *
					FROM ' . USERS_TABLE . '
					WHERE ' . $db->sql_in_set('user_id', $user_list);
			}
			$result = $db->sql_query($sql);

			$id_cache = array();
			while ($row = $db->sql_fetchrow($result))
			{
				$row['session_time'] = (!empty($session_times[$row['user_id']])) ? $session_times[$row['user_id']] : 0;
				$row['last_visit'] = (!empty($row['session_time'])) ? $row['session_time'] : $row['user_lastvisit'];

				$id_cache[$row['user_id']] = $row;
			}
			$db->sql_freeresult($result);

			// Load custom profile fields
			if ($config['load_cpf_memberlist'])
			{
				include_once($phpbb_root_path . 'includes/functions_profile_fields.' . $phpEx);
				$cp = new custom_profile();

				// Grab all profile fields from users in id cache for later use - similar to the poster cache
				$profile_fields_cache = $cp->generate_profile_fields_template('grab', $user_list);
			}

			// If we sort by last active date we need to adjust the id cache due to user_lastvisit not being the last active date...
			if ($sort_key == 'l')
			{
//				uasort($id_cache, create_function('$first, $second', "return (\$first['last_visit'] == \$second['last_visit']) ? 0 : ((\$first['last_visit'] < \$second['last_visit']) ? $lesser_than : ($lesser_than * -1));"));
				usort($user_list,  '_sort_last_active');
			}

			for ($i = 0, $end = sizeof($user_list); $i < $end; ++$i)
			{
				$user_id = $user_list[$i];
				$row =& $id_cache[$user_id];
				$is_leader = (isset($row['group_leader']) && $row['group_leader']) ? true : false;
				$leaders_set = ($leaders_set || $is_leader);

				$cp_row = array();
				if ($config['load_cpf_memberlist'])
				{
					$cp_row = (isset($profile_fields_cache[$user_id])) ? $cp->generate_profile_fields_template('show', false, $profile_fields_cache[$user_id]) : array();
				}

				$memberrow = array_merge(show_profile($row), array(
					'ROW_NUMBER'		=> $i + ($start + 1),

					'S_CUSTOM_PROFILE'	=> (isset($cp_row['row']) && sizeof($cp_row['row'])) ? true : false,
					'S_GROUP_LEADER'	=> $is_leader,

					'U_VIEW_PROFILE'	=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=viewprofile&u=' . $user_id))
				);

				if (isset($cp_row['row']) && sizeof($cp_row['row']))
				{
					$memberrow = array_merge($memberrow, $cp_row['row']);
				}

				$template->assign_block_vars('memberrow', $memberrow);

				if (isset($cp_row['blockrow']) && sizeof($cp_row['blockrow']))
				{
					foreach ($cp_row['blockrow'] as $field_data)
					{
						$template->assign_block_vars('memberrow.custom_fields', $field_data);
					}
				}

				unset($id_cache[$user_id]);
			}
		}

		// Generate page
		$template->assign_vars(array(
			'PAGINATION'	=> generate_pagination($pagination_url, $total_users, $config['topics_per_page'], $start),
			'PAGE_NUMBER'	=> on_page($total_users, $config['topics_per_page'], $start),
			'TOTAL_USERS'	=> ($total_users == 1) ? $user->lang['LIST_USER'] : sprintf($user->lang['LIST_USERS'], $total_users),

			'PROFILE_IMG'	=> $user->img('icon_user_profile', $user->lang['PROFILE']),
			'PM_IMG'		=> $user->img('icon_contact_pm', $user->lang['SEND_PRIVATE_MESSAGE']),
			'EMAIL_IMG'		=> $user->img('icon_contact_email', $user->lang['EMAIL']),
			'WWW_IMG'		=> $user->img('icon_contact_www', $user->lang['WWW']),
			'ICQ_IMG'		=> $user->img('icon_contact_icq', $user->lang['ICQ']),
			'AIM_IMG'		=> $user->img('icon_contact_aim', $user->lang['AIM']),
			'MSN_IMG'		=> $user->img('icon_contact_msnm', $user->lang['MSNM']),
			'YIM_IMG'		=> $user->img('icon_contact_yahoo', $user->lang['YIM']),
			'JABBER_IMG'	=> $user->img('icon_contact_jabber', $user->lang['JABBER']),
			'SEARCH_IMG'	=> $user->img('icon_user_search', $user->lang['SEARCH']),

			'U_FIND_MEMBER'			=> ($config['load_search'] || $auth->acl_get('a_')) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=searchuser' . (($start) ? "&start=$start" : '') . (!empty($params) ? '&' . implode('&', $params) : '')) : '',
			'U_HIDE_FIND_MEMBER'	=> ($mode == 'searchuser') ? $u_hide_find_member : '',
			'U_SORT_USERNAME'		=> $sort_url . '&sk=a&sd=' . (($sort_key == 'a' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_FROM'			=> $sort_url . '&sk=b&sd=' . (($sort_key == 'b' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_JOINED'			=> $sort_url . '&sk=c&sd=' . (($sort_key == 'c' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_POSTS'			=> $sort_url . '&sk=d&sd=' . (($sort_key == 'd' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_EMAIL'			=> $sort_url . '&sk=e&sd=' . (($sort_key == 'e' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_WEBSITE'		=> $sort_url . '&sk=f&sd=' . (($sort_key == 'f' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_LOCATION'		=> $sort_url . '&sk=b&sd=' . (($sort_key == 'b' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_ICQ'			=> $sort_url . '&sk=g&sd=' . (($sort_key == 'g' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_AIM'			=> $sort_url . '&sk=h&sd=' . (($sort_key == 'h' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_MSN'			=> $sort_url . '&sk=i&sd=' . (($sort_key == 'i' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_YIM'			=> $sort_url . '&sk=j&sd=' . (($sort_key == 'j' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_SORT_ACTIVE'			=> ($auth->acl_get('u_viewonline')) ? $sort_url . '&sk=l&sd=' . (($sort_key == 'l' && $sort_dir == 'a') ? 'd' : 'a') : '',
			'U_SORT_RANK'			=> $sort_url . '&sk=m&sd=' . (($sort_key == 'm' && $sort_dir == 'a') ? 'd' : 'a'),
			'U_LIST_CHAR'			=> $sort_url . '&sk=a&sd=' . (($sort_key == 'l' && $sort_dir == 'a') ? 'd' : 'a'),

			'S_SHOW_GROUP'		=> ($mode == 'group') ? true : false,
			'S_VIEWONLINE'		=> $auth->acl_get('u_viewonline'),
			'S_LEADERS_SET'		=> $leaders_set,
			'S_MODE_SELECT'		=> $s_sort_key,
			'S_ORDER_SELECT'	=> $s_sort_dir,
			'S_MODE_ACTION'		=> $pagination_url)
		);
}

// Output the page
page_header($page_title, false);

$template->set_filenames(array(
	'body' => $template_html)
);
make_jumpbox(append_sid("{$phpbb_root_path}viewforum.$phpEx"));

page_footer();

/**
* Prepare profile data
*/
function show_profile($data, $user_notes_enabled = false, $warn_user_enabled = false)
{
	global $config, $auth, $template, $user, $phpEx, $phpbb_root_path;

	$username = $data['username'];
	$user_id = $data['user_id'];

	$rank_title = $rank_img = $rank_img_src = '';
	get_user_rank($data['user_rank'], (($user_id == ANONYMOUS) ? false : $data['user_posts']), $rank_title, $rank_img, $rank_img_src);

	if ((!empty($data['user_allow_viewemail']) && $auth->acl_get('u_sendemail')) || $auth->acl_get('a_user'))
	{
		$email = ($config['board_email_form'] && $config['email_enable']) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=email&u=' . $user_id) : (($config['board_hide_emails'] && !$auth->acl_get('a_user')) ? '' : 'mailto:' . $data['user_email']);
	}
	else
	{
		$email = '';
	}

	if ($config['load_onlinetrack'])
	{
		$update_time = $config['load_online_time'] * 60;
		$online = (time() - $update_time < $data['session_time'] && ((isset($data['session_viewonline']) && $data['session_viewonline']) || $auth->acl_get('u_viewonline'))) ? true : false;
	}
	else
	{
		$online = false;
	}

	if ($data['user_allow_viewonline'] || $auth->acl_get('u_viewonline'))
	{
		$last_visit = (!empty($data['session_time'])) ? $data['session_time'] : $data['user_lastvisit'];
	}
	else
	{
		$last_visit = '';
	}

	$age = '';

	if ($config['allow_birthdays'] && $data['user_birthday'])
	{
		list($bday_day, $bday_month, $bday_year) = array_map('intval', explode('-', $data['user_birthday']));

		if ($bday_year)
		{
			$now = phpbb_gmgetdate(time() + $user->timezone + $user->dst);

			$diff = $now['mon'] - $bday_month;
			if ($diff == 0)
			{
				$diff = ($now['mday'] - $bday_day < 0) ? 1 : 0;
			}
			else
			{
				$diff = ($diff < 0) ? 1 : 0;
			}

			$age = max(0, (int) ($now['year'] - $bday_year - $diff));
		}
	}

	// Dump it out to the template
	//Begin: National_Flag
	if (!empty($config['allow_flags']) && !empty($data['user_flag']))
	{
		$user_flag = get_user_flag($data['user_flag']);
		$template->assign_vars(array(
			'S_USER_FLAG'	=> true,
		));		
	}
	else
	{
		$user_flag = '';
	}			
	//End: National_Flag
	return array(
		'AGE'			=> $age,
		'RANK_TITLE'	=> $rank_title,
		'JOINED'		=> $user->format_date($data['user_regdate']),
		'VISITED'		=> (empty($last_visit)) ? ' - ' : $user->format_date($last_visit),
		'POSTS'			=> ($data['user_posts']) ? $data['user_posts'] : 0,
		'WARNINGS'		=> isset($data['user_warnings']) ? $data['user_warnings'] : 0,

		'USERNAME_FULL'		=> get_username_string('full', $user_id, $username, $data['user_colour']),
		'USERNAME'			=> get_username_string('username', $user_id, $username, $data['user_colour']),
		'USER_COLOR'		=> get_username_string('colour', $user_id, $username, $data['user_colour']),
		'U_VIEW_PROFILE'	=> get_username_string('profile', $user_id, $username, $data['user_colour']),

		'A_USERNAME'		=> addslashes(get_username_string('username', $user_id, $username, $data['user_colour'])),

		'AVATAR_IMG'		=> get_user_avatar($data['user_avatar'], $data['user_avatar_type'], $data['user_avatar_width'], $data['user_avatar_height']),
		'ONLINE_IMG'		=> (!$config['load_onlinetrack']) ? '' : (($online) ? $user->img('icon_user_online', 'ONLINE') : $user->img('icon_user_offline', 'OFFLINE')),
		'S_ONLINE'			=> ($config['load_onlinetrack'] && $online) ? true : false,
		'RANK_IMG'			=> $rank_img,
		'RANK_IMG_SRC'		=> $rank_img_src,
		'ICQ_STATUS_IMG'	=> (!empty($data['user_icq'])) ? '<img src="http://web.icq.com/whitepages/online?icq=' . $data['user_icq'] . '&img=5" width="18" height="18" />' : '',
		'S_JABBER_ENABLED'	=> ($config['jab_enable']) ? true : false,

		'S_WARNINGS'	=> ($auth->acl_getf_global('m_') || $auth->acl_get('m_warn')) ? true : false,

		'U_SEARCH_USER'	=> ($auth->acl_get('u_search')) ? append_sid("{$phpbb_root_path}search.$phpEx", "author_id=$user_id&sr=posts") : '',
		'U_NOTES'		=> ($user_notes_enabled && $auth->acl_getf_global('m_')) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=notes&mode=user_notes&u=' . $user_id, true, $user->session_id) : '',
		'U_WARN'		=> ($warn_user_enabled && $auth->acl_get('m_warn')) ? append_sid("{$phpbb_root_path}mcp.$phpEx", 'i=warn&mode=warn_user&u=' . $user_id, true, $user->session_id) : '',
		'U_PM'			=> ($config['allow_privmsg'] && $auth->acl_get('u_sendpm') && ($data['user_allow_pm'] || $auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_'))) ? append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&mode=compose&u=' . $user_id) : '',
		'U_EMAIL'		=> $email,
		'U_WWW'			=> (!empty($data['user_website'])) ? $data['user_website'] : '',
		'U_SHORT_WWW'			=> (!empty($data['user_website'])) ? ((strlen($data['user_website']) > 55) ? substr($data['user_website'], 0, 39) . ' ... ' . substr($data['user_website'], -10) : $data['user_website']) : '',
		'U_ICQ'			=> ($data['user_icq']) ? 'http://www.icq.com/people/' . urlencode($data['user_icq']) . '/' : '',
		'U_AIM'			=> ($data['user_aim'] && $auth->acl_get('u_sendim')) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&action=aim&u=' . $user_id) : '',
		'U_YIM'			=> ($data['user_yim']) ? 'http://edit.yahoo.com/config/send_webmesg?.target=' . urlencode($data['user_yim']) . '&.src=pg' : '',
		'U_MSN'			=> ($data['user_msnm'] && $auth->acl_get('u_sendim')) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&action=msnm&u=' . $user_id) : '',
		'U_JABBER'		=> ($data['user_jabber'] && $auth->acl_get('u_sendim')) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&action=jabber&u=' . $user_id) : '',
		'LOCATION'		=> ($data['user_from']) ? $data['user_from'] : '',

		'USER_ICQ'			=> $data['user_icq'],
		'USER_AIM'			=> $data['user_aim'],
		'USER_YIM'			=> $data['user_yim'],
		'USER_MSN'			=> $data['user_msnm'],
		'USER_JABBER'		=> $data['user_jabber'],
		'USER_JABBER_IMG'	=> ($data['user_jabber']) ? $user->img('icon_contact_jabber', $data['user_jabber']) : '',
		//Begin: National_Flag
		'USER_FLAG'		=> $user_flag,
		//End: National_Flag

		'L_VIEWING_PROFILE'	=> sprintf($user->lang['VIEWING_PROFILE'], $username),
	);
}

function _sort_last_active($first, $second)
{
	global $id_cache, $sort_dir;

	$lesser_than = ($sort_dir === 'd') ? -1 : 1;

	if (isset($id_cache[$first]['group_leader']) && $id_cache[$first]['group_leader'] && (!isset($id_cache[$second]['group_leader']) || !$id_cache[$second]['group_leader']))
	{
		return -1;
	}
	else if (isset($id_cache[$second]['group_leader']) && (!isset($id_cache[$first]['group_leader']) || !$id_cache[$first]['group_leader']) && $id_cache[$second]['group_leader'])
	{
		return 1;
	}
	else
	{
		return $lesser_than * (int) ($id_cache[$first]['last_visit'] - $id_cache[$second]['last_visit']);
	}
}

?>

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 19 jun 2013, 21:46

Ik heb een memberlist.php gemaakt met daarin de door jou op gegeven codes.
Deze heb ik gemaakt met notepad++, de oude verwijderd en deze er voor in de plaats.

Helaas, ik blijf een wit scherm houden.

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 20 jun 2013, 21:33

Ik heb het deels gevonden.

Het zit in het gedeelte van de style. In ons geval Acidtech.
Als ik nl Prosilver gebruik heb ik nergens last van.

UrbexMano
Berichten: 37
Lid geworden op: 12 mei 2013, 19:30

Re: memberlist opend niet meer na MOD Nationale Flag

Bericht door UrbexMano » 23 jun 2013, 12:28

Het probleem is opgelost.

Bedankt voor jullie inspanningen :)

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