如何找到控件的下一个控件
<table width="100%">
<tr>
<td width="10px"></td>
<td width="10%">
<input type=radio name='DataList1__ctl0_dlstGroupMember' checked='0' onclick = "CaculatePrice()">
<input name="DataList1:_ctl0:dlstGroupMember:_ctl1:groupID" id="DataList1__ctl0_dlstGroupMember__ctl1_groupID" type="hidden" value="1" />
<input name="DataList1:_ctl0:dlstGroupMember:_ctl1:componentID" id="DataList1__ctl0_dlstGroupMember__ctl1_componentID" type="hidden" value="6" />
</td>
<td>Xeon</td>
<td width="10%">
<select name="DataList1:_ctl0:dlstGroupMember:_ctl1:sltMemberCount" id="DataList1__ctl0_dlstGroupMember__ctl1_sltMemberCount" style="WIDTH: 100%">
<option value="1">1</option>
<option value="2">2</option>
<option value="4">4</option>
</select>
</td>
</tr>
</table>
我现在找到了radio控件,后面的两个hidden如何得到?
还有这一行的select控件我如何得到?