【发布时间】:2020-05-05 16:47:45
【问题描述】:
我有一个表单,其中有一对单选按钮,每对的名称都相同。如何限制选择的数量。 见下图
我如何确保用户最终能够选择 3 行而不是更多?
这段 html 代码
<div class="bread-scroll-box" style="">
@foreach ($additives as $additive)
<div class="d-flex justify-content-between hover-bg-gray trs p-3">
<div class="make-cake-img">
<img src="{{ $additive->icon }}" alt="">
</div>
<div class="bread-title w-100 pr-3">
<p class="text-12 weight-800 mb-0">{{ $additive->title }}</p>
<small class="text-gray">{{ $additive->description }}</small>
</div>
<div class="bread-check w-25">
<label class="x-checkbox-no-bg">select
<input type="radio" name="checkbox{{ $additive->id }}" class="right-select" data-weight="{{ round(($additive->weight / 2) * $tray->ratio) }}" data-price="{{ $additive->price }}" data-img="{{ $additive->halfImgUrl }}" data-id="{{ $additive->id }}">
<span class="checkmark"></span>
</label>
</div>
<div class="bread-check w-25">
<label class="x-checkbox-no-bg">double
<input type="radio" name="checkbox{{ $additive->id }}" class="right-select" data-weight="{{ round(($additive->weight / 2) * $tray->ratio) }}" data-price="{{ $additive->price }}" data-img="{{ $additive->doubleHalfImgUrl }}" data-id="{{ $additive->id }}">
<span class="checkmark"></span>
</label>
</div>
</div>
@endforeach
</div>
【问题讨论】:
-
分享你的代码。
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@hasan-iman 我添加了代码,你的答案是什么?
标签: javascript html