57、下拉框显示当前时间

57、下拉框显示当前时间

脚本说明:

把如下代码加入<body>区域中

<script language="javascript">

function nowtime()

{

       var da,ny,nm,nd;

       da = new Date();

       ny = da.getYear();

       nm = da.getMonth();

       nd = da.getDate();

       document.form1.year2.value = ny;

       document.form1.month2.value = nm+1;

       document.form1.day2.value = nd;

}

</script>

    <form name="form1" method="post" action="#">

      <table width="100%" border="0" cellspacing="0" cellpadding="0">

      

        <tr>

          <td height="30">

            <select name="year2" >

              <option value="2002">2002</option>

              <option value="2003">2003</option>

              <option value="2004">2004</option>

                       <option value="2005">2005</option>

              <option value="2006">2006</option>

              <option value="2007">2007</option>

                       <option value="2008">2008</option>

              <option value="2009">2009</option>

              <option value="2010">2010</option>

            </select>

           

            <select name="month2">

              <option value="1">1</option>

              <option value="2">2</option>

              <option value="3">3</option>

              <option value="4">4</option>

              <option value="5">5</option>

              <option value="6">6</option>

              <option value="7">7</option>

              <option value="8">8</option>

              <option value="9">9</option>

              <option value="10">10</option>

              <option value="11">11</option>

              <option value="12">12</option>

            </select>

           

            <select name="day2">

              <option value="1">1</option>

              <option value="2" >2</option>

              <option value="3" >3</option>

              <option value="4" >4</option>

              <option value="5" >5</option>

              <option value="6" >6</option>

              <option value="7" >7</option>

              <option value="8" >8</option>

              <option value="9" >9</option>

              <option value="10" >10</option>

              <option value="11" >11</option>

              <option value="12" >12</option>

              <option value="13" >13</option>

              <option value="14" >14</option>

              <option value="15" >15</option>

              <option value="16" >16</option>

              <option value="17" >17</option>

              <option value="18" >18</option>

              <option value="19" >19</option>

              <option value="20" >20</option>

              <option value="21" >21</option>

              <option value="22" >22</option>

              <option value="23" >23</option>

              <option value="24" >24</option>

              <option value="25" >25</option>

              <option value="26" >26</option>

              <option value="27" >27</option>

              <option value="28" >28</option>

              <option value="29" >29</option>

              <option value="30" >30</option>

              <option value="31" >31</option>

            </select>

            

            <script language="Javascript">

                           if (this.form1.month2!="")

                            {nowtime()}

                       </script>

                     </td>

        </tr>

      

      </table>

         </form>

 

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