function main($id, $mode)

{

$mark_ary = request_var('mark', array(0));

$submit = phpbb_request::variable('submit', false, false, phpbb_request::POST);

}

$sql = 'SELECT group_id, group_name, group_type

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

$group_row = array();

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

{

$group_row[$row['group_id']] = $row;

}

$db->sql_freeresult($result);

{

case 'change_default':

// User already having this group set as default?

{

}

if (!$auth->acl_get('u_chggrp'))

{

}

// User needs to be member of the group in order to make it default

{

}

if (confirm_box(true))

{

meta_refresh(3, $this->u_action);

}

else

{

'change_default'=> true

);

}

break;

case 'resign':

// User tries to resign from default group but is not allowed to change it?

{

}

{

}

list(, $row) = each($row);

if ($group_type != GROUP_OPEN && $group_type != GROUP_FREE)

{

}

if (confirm_box(true))

{

meta_refresh(3, $this->u_action);

}

else

{

FROM ' . USER_GROUP_TABLE . ' ug, ' . USERS_TABLE . ' u

WHERE ug.user_id = u.user_id

AND ug.group_id = ' . $group_id . '

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

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

$db->sql_freeresult($result);

{

if ($row['user_pending'])

{

}

}

// Check permission to join (open group or request)

if ($group_row[$group_id]['group_type'] != GROUP_OPEN && $group_row[$group_id]['group_type'] != GROUP_FREE)

{

}

if (confirm_box(true))

{

if ($group_row[$group_id]['group_type'] == GROUP_FREE)

{

$email_template = 'group_added';

}

else

{

$email_template = 'group_request';

}

$sql = 'SELECT u.username, u.username_clean, u.user_email, u.user_notify_type, u.user_jabber, u.user_lang

FROM ' . USER_GROUP_TABLE . ' ug, ' . USERS_TABLE . ' u

WHERE ug.user_id = u.user_id

AND ug.group_id = $group_id";

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

$messenger->assign_vars(array(

'USERNAME' => htmlspecialchars_decode($row['username']),

'GROUP_NAME' => htmlspecialchars_decode($group_row[$group_id]['group_name']),

'U_PENDING' => generate_board_url() . '/ucp.' . PHP_EXT . "?i=groups&mode=manage&action=list&g=$group_id",

'U_GROUP' => generate_board_url() . '/memberlist.' . PHP_EXT . "?mode=group&g=$group_id")

$messenger->save_queue();

meta_refresh(3, $this->u_action);

}

else

{

case 'demote':

{

}

list(, $row) = each($row);

if (!$row['group_leader'])

{

}

if (confirm_box(true))

{

meta_refresh(3, $this->u_action);

}

else

{

$sql = 'SELECT g.*, ug.group_leader, ug.user_pending

FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . ' ug

AND g.group_id = ug.group_id

ORDER BY g.group_type DESC, g.group_name';

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

$template->assign_block_vars($block, array(

'GROUP_ID' => $row['group_id'],

'GROUP_SPECIAL' => ($row['group_type'] <> GROUP_SPECIAL) ? false : true,

'GROUP_COLOUR' => $row['group_colour'],

'U_VIEW_GROUP' => append_sid('memberlist', 'mode=group&amp;g=' . $row['group_id']),

);

$group_id_ary[] = $row['group_id'];

$template->assign_block_vars('nonmember', array(

'GROUP_ID' => $row['group_id'],

'GROUP_SPECIAL' => ($row['group_type'] <> GROUP_SPECIAL) ? false : true,

'GROUP_CLOSED' => ($row['group_type'] <> GROUP_CLOSED || $auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel')) ? false : true,

'S_CAN_JOIN' => ($row['group_type'] == GROUP_OPEN || $row['group_type'] == GROUP_FREE) ? true : false,

'GROUP_COLOUR' => $row['group_colour'],

if (!$group_row)

{

}

// Check if the user is allowed to manage this group if set to founder only.

if (!phpbb::$user->is_founder && $group_row['group_founder_manage'])

{

}

$group_name = $group_row['group_name'];

$avatar_img = (!empty($group_row['group_avatar'])) ? get_user_avatar($group_row['group_avatar'], $group_row['group_avatar_type'], $group_row['group_avatar_width'], $group_row['group_avatar_height'], 'GROUP_AVATAR') : '<img src="' . PHPBB_ROOT_PATH . phpbb::$base_config['admin_folder'] . '/images/no_avatar.gif" alt="" />';

$template->assign_vars(array(

'GROUP_INTERNAL_NAME' => $group_name,

'GROUP_COLOUR' => (isset($group_row['group_colour'])) ? $group_row['group_colour'] : '',

'GROUP_DESC_DISP' => generate_text_for_display($group_row['group_desc'], $group_row['group_desc_uid'], $group_row['group_desc_bitfield'], $group_row['group_desc_options']),

if (!$group_id)

{

}

{

}

list(, $row) = each($row);

if (!$row['group_leader'])

{

}

$file_uploads = (@ini_get('file_uploads') || strtolower(@ini_get('file_uploads')) == 'on') ? true : false;

$data = $submit_ary = array();

{

if ($data['width'] > phpbb::$config['avatar_max_width'] || $data['height'] > phpbb::$config['avatar_max_height'])

{

}

}

{

if ($data['width'] < phpbb::$config['avatar_min_width'] || $data['height'] < phpbb::$config['avatar_min_height'])

{

}

}

}

if (!check_form_key('ucp_groups'))

{

}

if (!sizeof($error))

phpbb::$acm->destroy_sql(GROUPS_TABLE);

$message = ($action == 'edit') ? 'GROUP_UPDATED' : 'GROUP_CREATED';

}

}

ORDER BY rank_title';

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

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

{

$selected = ($group_rank && $row['rank_id'] == $group_rank) ? ' selected="selected"' : '';

'U_SWATCH' => append_sid(phpbb::$base_config['admin_folder'] . '/swatch', 'form=ucp&amp;name=group_colour'),

'S_UCP_ACTION' => $this->u_action . "&amp;action=$action&amp;g=$group_id",

));

break;

if (!$group_id)

{

}

{

}

list(, $row) = each($row);

if (!$row['group_leader'])

{

}

$start = request_var('start', 0);

// Grab the leaders - always, on every page...

'USERNAME_FULL' => get_username_string('full', $row['user_id'], $row['username'], $row['user_colour']),

'U_USER_VIEW' => get_username_string('profile', $row['user_id'], $row['username']),

'S_GROUP_DEFAULT' => ($row['group_id'] == $group_id) ? true : false,

'USER_POSTS' => $row['user_posts'],

'USER_ID' => $row['user_id'])

);

'USERNAME_FULL' => get_username_string('full', $row['user_id'], $row['username'], $row['user_colour']),

'U_USER_VIEW' => get_username_string('profile', $row['user_id'], $row['username']),

'S_GROUP_DEFAULT' => ($row['group_id'] == $group_id) ? true : false,

'USER_POSTS' => $row['user_posts'],

'USER_ID' => $row['user_id'])

);

foreach ($options as $option => $lang)

{

}

$template->assign_vars(array(

if (!$group_id)

{

}

{

}

list(, $row) = each($row);

if (!$row['group_leader'])

{

}

// Approve, demote or promote

group_user_attributes('approve', $group_id, $mark_ary, false, false);

break;

if (!$group_id)

{

}

{

}

list(, $row) = each($row);

if (!$row['group_leader'])

{

}

if (confirm_box(true))

{

group_user_attributes('default', $group_id, $mark_ary, false, $group_row['group_name'], $group_row);

}

}

else

{

'mark' => $mark_ary,

'g' => $group_id,

'i' => $id,

case 'deleteusers':

{

}

list(, $row) = each($row);

if (!$row['group_leader'])

{

}

if (confirm_box(true))

{

if (!$group_id)

{

}

$error = group_user_del($group_id, $mark_ary, false, $group_row['group_name']);

if ($error)

{

}

}

else

{

'mark' => $mark_ary,

'g' => $group_id,

'i' => $id,

case 'addusers':

$names = utf8_normalize_nfc(request_var('usernames', '', true));

if (!$group_id)

{

}

if (!$names)

{

}

{

}

list(, $row) = each($row);

if (!$row['group_leader'])

{

}

$name_ary = array_unique(explode("\n", $names));

$default = request_var('default', 0);

// Add user/s to group

if ($error = group_user_add($group_id, false, $name_ary, $group_name, $default, 0, 0, $group_row))

{

}

}

else

{

'mode' => $mode,

'action' => $action

);

}

break;

default:

$sql = 'SELECT g.group_id, g.group_name, g.group_colour, g.group_desc, g.group_desc_uid, g.group_desc_bitfield, g.group_desc_options, g.group_type, ug.group_leader

FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . ' ug

AND g.group_id = ug.group_id

AND ug.group_leader = 1

ORDER BY g.group_type DESC, g.group_name';

while ($value = $db->sql_fetchrow($result))

{

$template->assign_block_vars('leader', array(

'GROUP_DESC' => generate_text_for_display($value['group_desc'], $value['group_desc_uid'], $value['group_desc_bitfield'], $value['group_desc_options']),

'GROUP_TYPE' => $value['group_type'],

'GROUP_ID' => $value['group_id'],