function mdl_list($num_no, $num_except = 0, $arr_search = array())
{
$_arr_adminSelect = array("admin_id", "admin_name", "admin_note", "admin_nick", "admin_status", "admin_type", "admin_time", "admin_time_login", "admin_ip");
$_str_sqlWhere = $this->sql_process($arr_search);
$_arr_adminRows = $this->obj_db->select(BG_DB_TABLE . "admin", $_arr_adminSelect, $_str_sqlWhere, "", "admin_id DESC", $num_no, $num_except);
//查询数据
return $_arr_adminRows;
}