<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> </select> 年 <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> 月 <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> 日 <script language="Javascript"> if (this.form1.month2!="") {nowtime()} </script> 　　　　　　　</td> </tr> </table> </form>