【发布时间】:2010-04-29 17:44:49
【问题描述】:
我有 1-3 个复选框,默认情况下它们都被禁用。为了使提交按钮在复选框中处于活动状态,必须选中最小值。有人可以用 jquery sn-p 帮助我实现这一目标吗?我的标记看起来像这样,并且该站点使用了 jquery 1.42。请,谢谢!
<form action="/cart/add" method="post" id="pform">
<h3 class="goudy">Make your selection:</h3>
<ul id="variants">
<li>
<input type="checkbox" name="id[]" value="39601622" id="radio_39601622" style="vertical-align: middle;" class="required" />
<label for="radio_39601622[]">$38.00 - Original Antique Photo</label>
</li>
<li>
<input type="checkbox" name="id[]" value="39601632" id="radio_39601632" style="vertical-align: middle;" class="required" />
<label for="radio_39601632[]">$8.99 - SCAN</label>
</li>
<li>
<input type="checkbox" name="id" value="39777962" id="radio_39777962" style="vertical-align: middle;" class="required" />
<label for="radio_39777962">$2.99 - Rigid Sleeve</label>
</li>
</ul>
<div class="buttons clearfix">
<input type="image" src="../images/add-to-cart.png" name="add" value="Add to Cart" id="add" class="send-to-cart" />
</div>
</form>
【问题讨论】:
标签: jquery forms input form-submit