/**
  *
  */
 function picture_bad()
 {
     $pack = new cc_packet();
     $pack->setVer(CC_PROTO_VER);
     $pack->setCmd(cmdCC_FAILED);
     $pack->setSize(0);
     if ($pack->packTo($this->s) === FALSE) {
         return ccERR_NET_ERROR;
     }
     return ccERR_NET_ERROR;
 }