셀렉트박스 수정해도 그대로 남아있게 채택완료

  <select name="wr_1" id="selwr_1_1" onchange="get_div(this.value, 'g5s_MediumDiv', 'selwr_1_2')">
   <option value="">AREA</option>
   <?
   $query = sql_query("SELECT * FROM g5s_BigDiv ORDER BY BigDivOrder ASC");
   while($row = sql_fetch_array($query)) {
    echo "<option value='".$row['BigDivNo']."'>".$row['BigDivName']."</option>";
   }
   ?>
  </select>
  <!-- g5s_MediumDiv, where BigDivNo='$write[wr_2]' -->
  <select name="wr_2" id="selwr_1_2" onchange="get_div(this.value, 'g5s_Div', 'selwr_1_3')">
   <option value="">HOTEL</option>
  </select>
  <!-- g5s_Div, where BigDivNo='$write[wr_3]' -->
  <select name="wr_3" id="selwr_1_3">
   <option value="">ROOM TYPE</option>
  </select>​</p><p>