jquery select option 動態選中

 

 

$("#carSatisfaction").find("option[value="+jsonObj[0].carSatisfaction+"]").attr("selected",true);

<tr>
            <td width="100" align="center">滿意度：</td>
            <td align="left">&nbsp;&nbsp;&nbsp;&nbsp;
             <select id="carSatisfaction" name="carSatisfaction" >
              <option value="0">很滿意</option>
              <option value="1">滿意</option>
              <option value="2">一般</option>
              <option value="3">不滿意</option>
              </select>
            </td>
  </tr>

註釋 ：value 值就是通過後臺獲得的值，select 在前臺顯示