关于js取值比较

Question

   <table id="myTable2" style="width:650px;">
                     <tr>
                         <td style="width:95px;">序号</td>
                            <td>评分</td>
                            <td style="width:70px;">满分</td>
                            <td>评分标准</td>
                            <td style="width:60px;">通过性审查</td>
                            <td style="width:60px;">重要参数</td>
                        </tr>
                        <tr class="tabContent">
                         <td>
                             <input type="checkbox" id="CKA" />
                                <input type="text" class="checkTxt" />
                            </td>
                            <td>
                             <input type="text" id="showMenu" ondblclick="showChild()" />
                            </td>
                            <td>
                             <input type="text" class="checkTxt" name="score" />
                            </td>
                            <td>
                             <input type="text" class="txt" />
                            </td>
                            <td>
                             <input type="checkbox"/>
                            </td>
                            <td>
                             <input type="checkbox" />
                            </td>
                        </tr>
                         <tr class="tabContent">
                         <td>
                             <input type="checkbox" id="CKA" />
                                <input type="text" class="checkTxt" />
                            </td>
                            <td>
                             <input type="text" id="showMenu" ondblclick="showChild()" />
                            </td>
                            <td>
                             <input type="text" class="checkTxt" name="score" />
                            </td>
                            <td>
                             <input type="text" class="txt" />
                            </td>
                            <td>
                             <input type="checkbox"/>
                            </td>
                            <td>
                             <input type="checkbox" />
                            </td>
                        </tr>                    </table>
要怎么才能取到多个name为score的input里面输入的数字值，然后比较出最大的那个在满分那里显示：满分+数字最大值

Answer 1

没，class为tabContent的tr会根据用户的需要增加~~~

Answer 2

要在满分那里显示用户在name为score里填的值最大的数字
用getElementsByName貌似取不到里面的值，用id又只取的到第一个里面的值后面的取不到
显示数字我是直接用innerHTML

Answer 3

      var scoreArray = new Array(),
          inputDom = document.getElementsByTagName("input");
      for(var i=0; i<inputDom.length; i++){
         if(inputDom[i].name == "score"){
            scoreArray.push(inputDom[i].value);  
         }
      }
      //该函数作为sort的参数，主要是用来排序
      function sortNumber(a,b)  
      {  
         return a - b  
      }  
      //下面就是最大值
      alert(scoreArray.sort(sortNumber));