【发布时间】:2013-02-01 00:20:58
【问题描述】:
如下所示,我有两个单选按钮和一个下拉框。我想做的是: 1. 未选中时,隐藏或灰显下拉框,并且 2. 勾选是时,显示下拉框。
任何指针将不胜感激!
<td colspan="4">
<input name="discount" type="radio" id="Yes" value="Yes" />Yes
<input name="discount" type="radio" id="No" value="No" checked="checked" />No<br />
<select class="purple" name="discountselection" id="discountselection">
<option value="1 Year" selected="selected">1 Year</option>
<option value="2 Years">2 Years</option>
<option value="3 Years">3 Years</option>
</select>
</td>
【问题讨论】:
标签: jquery drop-down-menu radio-button