acl_get('a_auth')) ? "$filename$SID&mode=forum" : ''; $module['PERM']['MODERATORS'] = ($auth->acl_get('a_authmods')) ? "$filename$SID&mode=mod" : ''; $module['PERM']['SUPER_MODERATORS'] = ($auth->acl_get('a_authmods')) ? "$filename$SID&mode=supermod" : ''; $module['PERM']['ADMINISTRATORS'] = ($auth->acl_get('a_authadmins')) ? "$filename$SID&mode=admin" : ''; $module['PERM']['USER_PERMS'] = ($auth->acl_get('a_authusers')) ? "$filename$SID&mode=user" : ''; $module['PERM']['GROUP_PERMS'] = ($auth->acl_get('a_authgroups')) ? "$filename$SID&mode=group" : ''; return; } define('IN_PHPBB', 1); // Include files $phpbb_root_path = '../'; $phpEx = substr(strrchr(__FILE__, '.'), 1); require('pagestart.' . $phpEx); // Grab and set some basic parameters // // 'mode' determines what we're altering; administrators, users, deps, etc. // 'submit' is used to determine what we're doing ... special format $mode = (isset($_REQUEST['mode'])) ? htmlspecialchars($_REQUEST['mode']) : ''; $submode = (isset($_REQUEST['submode'])) ? htmlspecialchars($_REQUEST['submode']) : ''; $which_mode = (!empty($submode) && $submode != $mode) ? $submode : $mode; $submit = array_values(preg_grep('#^submit_(.*)$#i', array_keys($_REQUEST))); $submit = (sizeof($submit)) ? substr($submit[0], strpos($submit[0], '_') + 1) : ''; // Submitted setting data // // 'auth_settings' contains the submitted option settings assigned to options, should be an // associative array with integer values $auth_settings = (isset($_POST['settings'])) ? $_POST['settings'] : ''; // Forum, User or Group information // // 'ug_type' is either user or groups used mainly for forum/admin/mod permissions // 'ug_data' contains the list of usernames, user_id's or group_ids for the 'ug_type' // 'forum_id' contains the list of forums, 0 is used for "All forums", can be array or scalar $ug_type = (isset($_REQUEST['ug_type'])) ? htmlspecialchars($_REQUEST['ug_type']) : ''; $ug_data = (isset($_POST['ug_data'])) ? $_POST['ug_data'] : ''; if (isset($_REQUEST['f'])) { $forum_id = (is_array($_REQUEST['f'])) ? $_REQUEST['f'] : intval($_REQUEST['f']); } if (!isset($forum_id[$which_mode])) { $forum_id[$which_mode][] = 0; } $sql_forum_id = implode(', ', array_map('intval', $forum_id[$which_mode])); // Generate list of forum id's $s_forum_id = ''; foreach ($forum_id as $forum_submode => $forum_submode_ids) { foreach ($forum_submode_ids as $submode_forum_id) { $s_forum_id .= ''; } } unset($forum_submode_ids); unset($forum_submode); unset($submode_forum_id); // Instantiate a new auth admin object in readiness $auth_admin = new auth_admin(); // What mode are we running? So we can output the correct title, explanation // and set the sql_option_mode/acl check switch ($mode) { case 'forum': $l_title = $user->lang['PERMISSIONS']; $l_title_explain = $user->lang['PERMISSIONS_EXPLAIN']; $which_acl = 'a_auth'; $sql_option_mode = 'f'; break; case 'mod': $l_title = $user->lang['MODERATORS']; $l_title_explain = $user->lang['MODERATORS_EXPLAIN']; $which_acl = 'a_authmods'; $sql_option_mode = 'm'; break; case 'supermod': $l_title = $user->lang['SUPER_MODERATORS']; $l_title_explain = $user->lang['SUPER_MODERATORS_EXPLAIN']; $which_acl = 'a_authmods'; $sql_option_mode = 'm'; break; case 'admin': $l_title = $user->lang['ADMINISTRATORS']; $l_title_explain = $user->lang['ADMINISTRATORS_EXPLAIN']; $which_acl = 'a_authadmins'; $sql_option_mode = 'a'; break; case 'user': $l_title = $user->lang['USER_PERMISSIONS']; $l_title_explain = $user->lang['USER_PERMISSIONS_EXPLAIN']; $which_acl = 'a_authusers'; $sql_option_mode = 'u'; break; case 'group': $l_title = $user->lang['GROUP_PERMISSIONS']; $l_title_explain = $user->lang['GROUP_PERMISSIONS_EXPLAIN']; $which_acl = 'a_authgroups'; $sql_option_mode = 'u'; break; case 'deps': $l_title = $user->lang['DEPENDENCIES']; $l_title_explain = $user->lang['DEPENDENCIES_EXPLAIN']; $which_acl = 'a_authdeps'; break; } // Permission check if (!$auth->acl_get($which_acl)) { trigger_error($user->lang['NO_ADMIN']); } // Are we setting deps? If we are we need to re-run the mode match above for the // relevant 'new' mode if (!empty($submode)) { switch ($submode) { case 'forum': $l_title_explain = $user->lang['PERMISSIONS_EXPLAIN']; $which_acl = 'a_auth'; $sql_option_mode = 'f'; break; case 'mod': $l_title_explain = $user->lang['MODERATORS_EXPLAIN']; $which_acl = 'a_authmods'; $sql_option_mode = 'm'; break; case 'supermod': $l_title_explain = $user->lang['SUPER_MODERATORS_EXPLAIN']; $which_acl = 'a_authmods'; $sql_option_mode = 'm'; break; } // Permission check if (!$auth->acl_get($which_acl)) { trigger_error($user->lang['NO_ADMIN']); } } // Does user want to update anything? Check here to find out // and act appropriately switch ($submit) { case 'update': if (sizeof($auth_settings)) { // Admin wants subforums to inherit permissions ... so add these // forums to the list ... since inheritance is only available for // forum and moderator primary modes we deal with '$forum_id[$mode]' if (!empty($_POST['inherit'])) { $forum_id[$mode] = array_merge($forum_id[$mode], array_map('intval', $_POST['inherit'])); } // Update the permission set ... we loop through each auth setting array foreach ($auth_settings as $auth_submode => $auth_setting) { // Are any entries * ? If so we need to remove them since they // are options the user wishes to ignore if (in_array('*', $auth_setting)) { $temp = array(); foreach ($auth_setting as $option => $setting) { if ($setting != '*') { $temp[$option] = $setting; } } $auth_setting = $temp; } if (sizeof($auth_setting)) { // Loop through all user/group ids foreach ($ug_data as $id) { $auth_admin->acl_set($ug_type, $forum_id[$auth_submode], intval($id), $auth_setting); } } } // Do we need to recache the moderator lists? We do if the mode // was mod or auth_settings['mod'] is a non-zero size array if ($mode == 'mod' || (isset($auth_settings['mod']) && sizeof($auth_settings['mod']))) { cache_moderators(); } // Remove users who are now moderators or admins from everyones foes // list if ($mode == 'mod' || (isset($auth_settings['mod']) && sizeof($auth_settings['mod'])) || $mode == 'admin' || (isset($auth_settings['admin']) && sizeof($auth_settings['admin']))) { update_foes(); } // Logging ... first grab user or groupnames ... $sql = ($ug_type == 'group') ? 'SELECT group_name as name, group_type FROM ' . GROUPS_TABLE . ' WHERE group_id' : 'SELECT username as name FROM ' . USERS_TABLE . ' WHERE user_id'; $sql .= ' IN (' . implode(', ', array_map('intval', $ug_data)) . ')'; $result = $db->sql_query($sql); $l_ug_list = ''; while ($row = $db->sql_fetchrow($result)) { $l_ug_list .= (($l_ug_list != '') ? ', ' : '') . ((isset($row['group_type']) && $row['group_type'] == GROUP_SPECIAL) ? '' . $user->lang['G_' . $row['name']] . '' : $row['name']); } $db->sql_freeresult($result); foreach (array_keys($auth_settings) as $submode) { if (!in_array(0, $forum_id[$submode])) { // Grab the forum details if non-zero forum_id $sql = 'SELECT forum_name FROM ' . FORUMS_TABLE . " WHERE forum_id IN ($sql_forum_id)"; $result = $db->sql_query($sql); $l_forum_list = ''; while ($row = $db->sql_fetchrow($result)) { $l_forum_list .= (($l_forum_list != '') ? ', ' : '') . $row['forum_name']; } $db->sql_freeresult($result); add_log('admin', 'LOG_ACL_' . strtoupper($submode) . '_ADD', $l_forum_list, $l_ug_list); } else { add_log('admin', 'LOG_ACL_' . strtoupper($submode) . '_ADD', $l_ug_list); } } unset($l_ug_list); } unset($auth_submode); unset($auth_setting); trigger_error($user->lang['AUTH_UPDATED']); break; case 'delete': $sql = "SELECT auth_option_id FROM " . ACL_OPTIONS_TABLE . " WHERE auth_option LIKE '{$sql_option_mode}_%'"; $result = $db->sql_query($sql); if ($row = $db->sql_fetchrow($result)) { $option_id_ary = array(); do { $option_id_ary[] = $row['auth_option_id']; } while($row = $db->sql_fetchrow($result)); foreach ($ug_data as $id) { $auth_admin->acl_delete($ug_type, $forum_id[$mode], $id, $option_id_ary); } unset($option_id_ary); } $db->sql_freeresult($result); // Do we need to recache the moderator lists? We do if the mode // was mod or auth_settings['mod'] is a non-zero size array if ($mode == 'mod' || (isset($auth_settings['mod']) && sizeof($auth_settings['mod']))) { cache_moderators(); } // Logging ... first grab user or groupnames ... $sql = ($ug_type == 'group') ? 'SELECT group_name as name, group_type FROM ' . GROUPS_TABLE . ' WHERE group_id' : 'SELECT username as name FROM ' . USERS_TABLE . ' WHERE user_id'; $sql .= ' IN (' . implode(', ', array_map('intval', $ug_data)) . ')'; $result = $db->sql_query($sql); $l_ug_list = ''; while ($row = $db->sql_fetchrow($result)) { $l_ug_list .= (($l_ug_list != '') ? ', ' : '') . ((isset($row['group_type']) && $row['group_type'] == GROUP_SPECIAL) ? '' . $user->lang['G_' . $row['name']] . '' : $row['name']); } $db->sql_freeresult($result); // Grab the forum details if non-zero forum_id if (!in_array(0, $forum_id[$which_mode])) { $sql = 'SELECT forum_name FROM ' . FORUMS_TABLE . " WHERE forum_id IN ($sql_forum_id)"; $result = $db->sql_query($sql); $l_forum_list = ''; while ($row = $db->sql_fetchrow($result)) { $l_forum_list .= (($l_forum_list != '') ? ', ' : '') . $row['forum_name']; } $db->sql_freeresult($result); add_log('admin', 'LOG_ACL_' . strtoupper($which_mode) . '_DEL', $l_forum_list, $l_ug_list); } else { add_log('admin', 'LOG_ACL_' . strtoupper($which_mode) . '_DEL', $l_ug_list); } trigger_error($user->lang['AUTH_UPDATED']); break; case 'presetsave': $holding_ary = array(); foreach ($auth_settings as $option => $setting) { switch ($setting) { case ACL_YES: $holding_ary['yes'][] = $option; break; case ACL_NO: $holding_ary['no'][] = $option; break; case ACL_UNSET: $holding_ary['unset'][] = $option; break; } } unset($option); unset($setting); $sql = array( 'preset_user_id'=> intval($user->data['user_id']), 'preset_type' => $sql_option_mode, 'preset_data' => $db->sql_escape(serialize($holding_ary)) ); if (!empty($_POST['presetname'])) { $sql['preset_name'] = $db->sql_escape($_POST['presetname']); } if (!empty($_POST['presetname']) || $_POST['presetoption'] != -1) { $sql = ($_POST['presetoption'] == -1) ? 'INSERT INTO ' . ACL_PRESETS_TABLE . ' ' . $db->sql_build_array('INSERT', $sql) : 'UPDATE ' . ACL_PRESETS_TABLE . ' SET ' . $db->sql_build_array('UPDATE', $sql) . ' WHERE preset_id =' . intval($_POST['presetoption']); $db->sql_query($sql); add_log('admin', 'LOG_ACL_PRESET_ADD', $sql['preset_name']); } break; case 'presetdel': if (!empty($_POST['presetoption'])) { $sql = "SELECT preset_name FROM " . ACL_PRESETS_TABLE . " WHERE preset_id = " . intval($_POST['presetoption']); $result = $db->sql_query($sql); $row = $db->sql_fetchrow($result); $db->sql_freeresult($result); $sql = "DELETE FROM " . ACL_PRESETS_TABLE . " WHERE preset_id = " . intval($_POST['presetoption']); $db->sql_query($sql); add_log('admin', 'LOG_ACL_PRESET_DEL', $row['preset_name']); unset($row); } break; } // End update // Output page header adm_page_header($l_title); // First potential form ... this is for selecting forums, users // or groups. if (in_array($mode, array('user', 'group', 'forum', 'mod')) && empty($submit)) { ?>

lang['LOOK_UP_FORUM']; ?>


lang['LOOK_UP_USER']; ?>

&mode=searchuser&form=2&field=entries', '_phpbbsearch', 'HEIGHT=500,resizable=yes,scrollbars=yes,WIDTH=740');return false;" />
lang['LOOK_UP_GROUP']; ?>

lang['USERS']; ?>

lang['USERGROUPS']; ?>

lang['MANAGE_USERS']; ?>

lang['MANAGE_GROUPS']; ?>

lang['ADD_GROUPS']; ?>

lang[$l_message]); } $forum_list = ''; // Grab the forum details if non-zero forum_id if (!in_array(0, $forum_id[$which_mode])) { $sql = 'SELECT forum_id, forum_name, parent_id FROM ' . FORUMS_TABLE . " WHERE forum_id IN ($sql_forum_id)"; $result = $db->sql_query($sql); if (!($row = $db->sql_fetchrow($result))) { trigger_error($user->lang['NO_FORUM']); } // If we have more than one forum we want a list of all their names // so loop through all results. We don't need all the data though // since cascading/inheritance is only applicable if a single forum // was selected $forum_data = $row; do { $forum_list .= (($forum_list != '') ? ', ' : '') . '' . $row['forum_name'] . ''; } while ($row = $db->sql_fetchrow($result)); $db->sql_freeresult($result); } // Grab relevant user or group information $ug_ids = $l_ug_list = $ug_hidden = $l_no_error = ''; switch ($ug_type) { case 'user': // If we've just come from the usergroup form then user will actually // be a username rather than a user_id, so act appropriately $l_no_error = $user->lang['NO_USER']; $sql = 'SELECT user_id AS id, username AS name FROM ' . USERS_TABLE . ' WHERE '; $sql .= ($submit == 'add_options') ? ' username IN (' . implode(', ', array_unique(preg_replace('#^[\s]*?(.*?)[\s]*?$#', "'\\1'", explode("\n", $ug_data[0])))) . ')' : ' user_id ' . ((is_array($ug_data)) ? 'IN (' . implode(', ', $ug_data) . ')' : '= ' . $ug_data); break; case 'group': $l_no_error = $user->lang['NO_GROUP']; $sql = 'SELECT group_id AS id, group_name AS name, group_type FROM ' . GROUPS_TABLE . ' WHERE group_id'; $sql .= (is_array($ug_data)) ? ' IN (' . implode(', ', $ug_data) . ')' : ' = ' . $ug_data; break; } $result = $db->sql_query($sql); if (!$row = $db->sql_fetchrow($result)) { trigger_error($l_no_error); } unset($l_no_error); // Store the user_ids and names for later use do { $l_ug_list .= (($l_ug_list != '') ? ', ' : '') . ((isset($row['group_type']) && $row['group_type'] == GROUP_SPECIAL) ? '' . $user->lang['G_' . $row['name']] : '' . $row['name']) . ''; $ug_ids .= (($ug_ids != '') ? ', ' : '') . $row['id']; $ug_hidden .= ''; } while ($row = $db->sql_fetchrow($result)); $db->sql_freeresult($result); // Grab the list of options ... if we're in deps mode we want all options, // else we skip the master options $sql_founder = ($user->data['user_type'] == USER_FOUNDER) ? ' AND founder_only <> 1' : ''; $sql_limit_option = ($mode == 'deps') ? '' : "AND auth_option <> '" . $sql_option_mode . "_'"; $sql = "SELECT auth_option_id, auth_option FROM " . ACL_OPTIONS_TABLE . " WHERE auth_option LIKE '" . $sql_option_mode . "_%' $sql_limit_option $sql_founder"; $result = $db->sql_query($sql); $auth_options = array(); while ($row = $db->sql_fetchrow($result)) { $auth_options[] = $row; } $db->sql_freeresult($result); unset($sql_limit_option); // Now we'll build a list of preset options ... $preset_options = $preset_js = $preset_update_options = ''; $holding = array(); $holding['allow'] = $holding['deny'] = $holding['inherit'] = ''; // Do we have a parent forum? If so offer option to inherit from that if ($forum_data['parent_id'] != 0) { switch ($ug_type) { case 'group': $sql = "SELECT o.auth_option, a.auth_setting FROM " . ACL_GROUPS_TABLE . " a, " . ACL_OPTIONS_TABLE . " o WHERE o.auth_option LIKE '" . $sql_option_mode . "_%' AND a.auth_option_id = o.auth_option_id AND a.forum_id = " . $forum_data['parent_id'] . " AND a.group_id IN ($ug_ids)"; break; case 'user': $sql = "SELECT o.auth_option, a.auth_setting FROM " . ACL_USERS_TABLE . " a, " . ACL_OPTIONS_TABLE . " o WHERE o.auth_option LIKE '" . $sql_option_mode . "_%' AND a.auth_option_id = o.auth_option_id AND a.forum_id = " . $forum_data['parent_id'] . " AND a.user_id IN ($ug_ids)"; break; } $result = $db->sql_query($sql); if ($row = $db->sql_fetchrow($result)) { do { switch ($row['auth_setting']) { case ACL_YES: $holding['allow'] .= $row['auth_option'] . ', '; break; case ACL_NO: $holding['deny'] .= $row['auth_option'] . ', '; break; case ACL_UNSET: $holding['inherit'] .= $row['auth_option'] . ', '; break; } } while ($row = $db->sql_fetchrow($result)); $preset_options .= ''; $preset_js .= "\tpresets['preset_0'] = new Array();" . "\n"; $preset_js .= "\tpresets['preset_0'] = new preset_obj('" . $holding['allow'] . "', '" . $holding['deny'] . "', '" . $holding['inherit'] . "');\n"; } $db->sql_freeresult($result); } // Look for custom presets $sql = "SELECT preset_id, preset_name, preset_data FROM " . ACL_PRESETS_TABLE . " WHERE preset_type = '" . (($mode == 'deps') ? 'f' : $sql_option_mode) . "' ORDER BY preset_id ASC"; $result = $db->sql_query($sql); if ($row = $db->sql_fetchrow($result)) { do { $preset_update_options .= ''; $preset_options .= ''; $preset_data = unserialize($row['preset_data']); foreach ($preset_data as $preset_type => $preset_type_ary) { $holding[$preset_type] = ''; foreach ($preset_type_ary as $preset_option) { $holding[$preset_type] .= "$preset_option, "; } } $preset_js .= "\tpresets['preset_" . $row['preset_id'] . "'] = new Array();" . "\n"; $preset_js .= "\tpresets['preset_" . $row['preset_id'] . "'] = new preset_obj('" . $holding['allow'] . "', '" . $holding['deny'] . "', '" . $holding['inherit'] . "');\n"; } while ($row = $db->sql_fetchrow($result)); } $db->sql_freeresult($result); unset($holding); // If we aren't looking @ deps then we try and grab existing sessions for // the given forum and user/group if (!is_array($auth_settings) || empty($auth_settings[$which_mode])) { if ($which_mode == $mode) { switch ($ug_type) { case 'group': $sql_table = ACL_GROUPS_TABLE . ' a '; $sql_join = 'a.group_id'; break; case 'user': $sql_table = ACL_USERS_TABLE . ' a '; $sql_join = 'a.user_id'; break; } $sql = "SELECT o.auth_option, MIN(a.auth_setting) AS min_auth_setting FROM $sql_table, " . ACL_OPTIONS_TABLE . " o WHERE o.auth_option LIKE '" . $sql_option_mode . "_%' AND a.auth_option_id = o.auth_option_id AND a.forum_id IN ($sql_forum_id) AND $sql_join IN ($ug_ids) GROUP BY o.auth_option"; $result = $db->sql_query($sql); $auth_settings[$which_mode] = array(); while ($row = $db->sql_fetchrow($result)) { $auth_settings[$which_mode][$row['auth_option']] = $row['min_auth_setting']; } $db->sql_freeresult($result); } else { // We're looking at a view ... so we'll set all options to unset // We could be a little more clever here but the "safe side" looks // better right now $auth_settings[$which_mode] = array(); foreach ($auth_options as $option) { $auth_settings[$which_mode][$option['auth_option']] = '*'; } unset($option); } } $view_options = ''; // Should we display a dropdown for views? if (in_array($mode, array('admin', 'supermod', 'mod'))) { $view_options .= ''; $view_ary = array( 'admin' => array('admin' => 'a_', 'forum' => 'a_auth', 'supermod' => 'a_authmods', 'mod' => 'a_authmods'), 'supermod' => array('supermod' => 'a_authmods', 'mod' => 'a_authmods', 'forum' => 'a_auth'), 'mod' => array('mod' => 'a_authmods', 'forum' => 'a_auth') ); foreach ($view_ary[$mode] as $which_submode => $which_acl) { if ($auth->acl_get($which_acl)) { $view_options .= ''; } } unset($view_ary); } $settings_hidden = ''; // Output original settings ... needed when we jump views foreach ($auth_settings as $auth_submode => $auth_submode_settings) { if ($auth_submode != $which_mode) { foreach ($auth_submode_settings as $submode_option => $submode_setting) { $settings_hidden .= ($submode_setting != '*') ? '' : ''; } } } unset($auth_submode); unset($auth_submode_settings); unset($auth_submode_option); unset($auth_submode_setting); ?>
lang['ACL_EXPLAIN']; ?>

' . $user->lang[$l_selected_forums] . ': ' . $forum_list . '
'; unset($forum_list); unset($l_selected_forums); } // Now output the list of users or groups ... these will always exist $l_selected_users = ($ug_type == 'user') ? ((sizeof($ug_data) == 1) ? 'SELECTED_USER' : 'SELECTED_USERS') : ((sizeof($ug_data) == 1) ? 'SELECTED_GROUP' : 'SELECTED_GROUPS'); echo '
' . $user->lang[$l_selected_users] . ': ' . $l_ug_list . '
'; unset($l_selected_users); unset($ug_data); ?>

lang['WARNING']; ?>

lang['WARNING_EXPLAIN']; ?>

">

lang['SELECT_FORUM']; ?>

lang['WILL_SET_OPTIONS']; ?>:

lang['PRESETS']; ?>:

lang['acl_' . $auth_options[$i]['auth_option']])) ? $user->lang['acl_' . $auth_options[$i]['auth_option']] : ucfirst(preg_replace('#.*?_#', '', $auth_options[$i]['auth_option'])); $s_auth_option = '[' . $which_mode . '][' . $auth_options[$i]['auth_option'] . ']'; // Which option should we select? $selected_yes = (isset($auth_settings[$which_mode][$auth_options[$i]['auth_option']]) && $auth_settings[$which_mode][$auth_options[$i]['auth_option']] == ACL_YES) ? ' checked="checked"' : ''; $selected_no = (isset($auth_settings[$which_mode][$auth_options[$i]['auth_option']]) && $auth_settings[$which_mode][$auth_options[$i]['auth_option']] == ACL_NO) ? ' checked="checked"' : ''; $selected_unset = (!isset($auth_settings[$which_mode][$auth_options[$i]['auth_option']]) || $auth_settings[$which_mode][$auth_options[$i]['auth_option']] == ACL_UNSET) ? ' checked="checked"' : ''; ?> acl_gets('a_events', 'a_cron') && $mode != 'deps' && $submit != 'update') { $row_class = ($row_class == 'row1') ? 'row2' : 'row1'; ?>

lang['OPTION']; ?> lang['YES']; ?> lang['UNSET']; ?> lang['NO']; ?> lang['IGNORE']; ?>

/> /> /> />

lang['ACL_SUBFORUMS']; ?>

lang['ACL_SUBFORUMS_EXPLAIN']; ?>

lang['MARK_ALL']; ?> :: lang['UNMARK_ALL']; ?>

lang['PRESETS']; ?>

lang['PRESETS_EXPLAIN']; ?>

lang['SELECT_PRESET']; ?>:

lang['PRESET_NAME']; ?>:

acl_get_list(false, array('a_', 'm_'), false) as $forum_id => $forum_ary) { foreach ($forum_ary as $auth_option => $user_ary) { $perms += $user_ary; } } if (sizeof($perms)) { $sql = 'DELETE FROM ' . ZEBRA_TABLE . ' WHERE zebra_id IN (' . implode(', ', $perms) . ')'; $db->sql_query($sql); } unset($perms); } // // FUNCTIONS // --------- ?>