织梦DEDE系统会员中心限制IP和时间注册防骚扰办法

else if($dopost=="regnew")  {                            //$ip=$_SERVER['REMOTE_ADDR'];                    $ip=GetIP();                        $nameee='holy16';                 $row = $dsql->Getone("Select jointime From `dede_member` where joinip like '$ip' order by mID desc limit 1");                  $Now_time =date("Y-m-d",time());                   $join_time =date("Y-m-d",$row['jointime']);                $d1=strtotime($Now_time);                $d2=strtotime($join_time);                $Days=round(($d1-$d2)/3600/24);                            if ($Days>=1){                                    require_once(dirname(__file__)."/reg_new.PHP");                                                                            }                                   else{                                           ShowMsg("请不要重复注册，谢谢你对监测人网站的支持。","-1");                                      }                   //加入防止一个IP重复注册，结束$row['jointime']   //require_once(dirname(__file__)."/reg_new.PHP");   //exit();  }