<%dcdate="2008-01-13"%>
<input type="checkbox" name="riqi" value="checkbox" <%if Weekday(cdate(dcdate))=1 then%>checked<%end if%>>
<input type="checkbox" name="riqi" value="checkbox" <%if Weekday(cdate(dcdate))=1 then%>checked<%end if%>>
<%dcdate="2008-01-12"%>
<input type="checkbox" name="riqi" value="checkbox" <%if Weekday(cdate(dcdate))=7 then%>checked <%end if%>>
<td height="111"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-12 </td>
<td><span id="11">星期六</span> </td>
</tr> <tr>
<td height="111"> <input type="checkbox" name="riqi" value="checkbox" id="checkbox12">
<td>2008-01-12 </td>
<td><span id="label12">星期六</span> </td>
</tr>
...for(var i=xx;i<xx;i++)
{
if(document.getElementById("label"+i).innerText=="星期六") //....或者是星期天
document.getElementById("check"+i).checked=true;
}
页面上的事,javascript说了算。修行看个人,请原谅我先说到这儿啦。@_@
<html>
<script>
function doit(){
var list = document.getElementsByName("riqi");
for(var i=0;i<list.length;i++){
var s = list[i].parentNode.parentNode.cells[2].innerHTML;
s = s.replace(/^(\s+)|(\s+)$/g,"");
if(s=="星期六"|| s=="星期天") list[i].checked = true;
}
}
</script>
<form name="fm">
<input type="checkbox" name="jjr" value="checkbox" onclick="doit()"> 默认周末为休假日
<table width="552" border="1">
<tr>
<td width="111">
<td width="269"> </td> <td width="156"> </td>
</tr>
<tr>
<td height="83"> </td>
<td>日期 </td>
<td>星期 </td>
</tr>
<!-- 此列表的数据是JAVA List循环迭代出的 --> <tr>
<td height="83"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-04 </td>
<td>星期五 </td>
</tr>
<tr>
<td height="88"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-05 </td>
<td>星期六 </td>
</tr>
<tr>
<td height="111"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-06 </td>
<td>星期天 </td>
</tr>
<tr>
<td height="88"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-07 </td>
<td>星期一 </td>
</tr>
<tr>
<td height="88"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-08 </td>
<td>星期二 </td>
</tr>
<tr>
<td height="111"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-09 </td>
<td>星期三 </td>
</tr>
<tr>
<td height="111"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-10 </td>
<td>星期四 </td>
</tr>
<tr>
<td height="111"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-11 </td>
<td>星期五 </td>
</tr>
<tr>
<td height="111"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-12 </td>
<td>星期六 </td>
</tr>
<tr>
<td height="111"> <input type="checkbox" name="riqi" value="checkbox">
<td>2008-01-13 </td>
<td>星期天 </td>
</tr>
</table>
</form>
</html>