/**
  * Ajoute/modifie un astéroïde
  * @param string $coords
  * @param array $ress_val
  * @return boolean
  */
 public function add_asteroid($coords, $ress_val)
 {
     if (!Members::CheckPerms('CARTOGRAPHIE_ASTEROID')) {
         return $this->AddErreur($this->lng['class_err_noaxx']);
     }
     $Ressource = DataEngine::a_Ressources();
     $warn = '';
     if (!$this->FormatId(trim($coords), $uni, $sys, 'asteroid')) {
         return false;
     }
     $query = 'SELECT `ID` FROM `SQL_PREFIX_Coordonnee` where `POSIN`=' . $uni . ' AND `COORDET`=\'' . $sys . '\'';
     $array = DataEngine::sql($query);
     $ligne = mysql_fetch_array($array);
     $do_update = intval($ligne['ID']);
     $sql = $insert_Val = $insert_field = '';
     foreach ($ress_val as $id => $value) {
         if (!is_numeric($id)) {
             continue;
         }
         if (!$this->Ressources_Check_Value($value, false)) {
             return $this->AddErreur(sprintf($this->lng['class_err_ress'], $Ressource[$id]['Nom'], $value));
         }
         $field = mysql_escape_string($Ressource[$id]['Field']);
         $newval = mysql_escape_string($value);
         if ($do_update) {
             if ($sql != '') {
                 $sql .= ', ';
             }
             $sql .= '`' . $field . '`= \'' . $newval . '\'';
         } else {
             if ($insert_Val != '') {
                 $insert_Val .= ', ';
             }
             $insert_Val .= '\'' . $newval . '\'';
             if ($insert_field != '') {
                 $insert_field .= ', ';
             }
             $insert_field .= '`' . $field . '`';
         }
     }
     if ($do_update) {
         $updated = 0;
         $query = 'UPDATE `SQL_PREFIX_Coordonnee` SET `udate`=' . time() . ', `UTILISATEUR`=\'' . $_SESSION['_login'] . '\' WHERE `ID`=' . $do_update;
         DataEngine::sql($query);
         $query = 'UPDATE `SQL_PREFIX_Coordonnee_Planetes` SET ' . $sql . ' WHERE `pID`=' . $do_update;
         DataEngine::sql($query);
         return $this->AddInfo(sprintf($this->lng['class_asteroid_msg1'], $uni, $sys));
     } else {
         $query = 'INSERT INTO `SQL_PREFIX_Coordonnee` (`TYPE`,`POSIN`,`COORDET`,`NOTE`,`udate`,`UTILISATEUR`) ';
         $query .= 'VALUES (4,' . $uni . ',\'' . $sys . '\',\'' . $qnote . '\',' . time() . ',\'' . $_SESSION['_login'] . '\')';
         DataEngine::sql($query);
         $pID = mysql_insert_id();
         $query2 = 'INSERT INTO `SQL_PREFIX_Coordonnee_Planetes` (`pID`,' . $insert_field . ') VALUES(' . $pID . ',' . $insert_Val . ')';
         DataEngine::sql($query2, false);
         return $this->AddInfo(sprintf($this->lng['class_asteroid_msg2'], $uni, $sys));
         if ($warn != '') {
             DataEngine::sql('DELETE FROM `SQL_PREFIX_Coordonnee` WHERE `ID`=' . $pID . ' LIMIT 1');
             return $this->AddErreur($warn);
         }
         return $this->AddInfo(sprintf($this->lng['class_asteroid_msg2'], $uni, $sys));
     }
 }
            $carto->add_player($_POST['COORIN'], $_POST['INFOS'], $_POST['USER'], $_POST['EMPIRE']);
            break;
        case '1':
            // vortex
            $carto->add_vortex($_POST['COORIN'], $_POST['COOROUT']);
            break;
        case '2':
            // planet
            foreach (DataEngine::a_Ressources() as $id => $dummy) {
                $Ress[$id] = gpc_esc($_POST['RESSOURCE' . $id]);
            }
            $carto->add_planet($_POST['COORIN'], $Ress);
            break;
        case '4':
            // asteroid
            foreach (DataEngine::a_Ressources() as $id => $dummy) {
                $Ress[$id] = gpc_esc($_POST['RESSOURCE' . $id]);
            }
            $carto->add_asteroid($_POST['COORIN'], $Ress);
            break;
        case '6':
            // flotte PNJ
            $carto->add_PNJ($_POST['COORIN'], $_POST['USER'], $_POST['INFOS']);
            break;
        default:
            $carto->AddWarn($lng['err_unknown_type']);
    }
    if ($carto->Messages() > 0) {
        $carto->Boink(ROOT_URL . basename(__FILE__) . '?' . Get_string());
    }
}