按钮组
Foundation 可以在同一行内创建一系列的按钮。
可以使用 <ul> 元素并添加 .button-group 类来创建按钮组：
实例
<ul class="button-group">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
垂直按钮组
垂直按钮组使用 .stack 类来创建。注意，按钮会跨越父元素的整个宽度:
实例
<ul class="button-group stack">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
.stack-for-small 类用于小尺寸的屏幕，按钮有水平排列变为垂直排列：
实例
<ul class="button-group stack-for-small">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
圆角按钮组
按钮组中使用 .radius 和 .round 类为按钮添加圆角效果：
实例
<ul class="button-group radius">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
<ul class="button-group round">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
<ul class="button-group round">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
均匀延展按钮组
.even-num 类用于在按钮组中均匀的分配按钮的宽度并跨越父元素 100% 宽度。
num 为按钮组中按钮的数量，从 1 到 8：
实例
<ul class="button-group even-3">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
<ul class="button-group even-5">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
<li><button type="button" class="button">HTC</button></li>
<li><button type="button" class="button">Huawei</button></li>
</ul>
<ul class="button-group even-8">
<li><button type="button" class="button">A</button></li>
<li><button type="button" class="button">B</button></li>
<li><button type="button" class="button">C</button></li>
<li><button type="button" class="button">D</button></li>
<li><button type="button" class="button">E</button></li>
<li><button type="button" class="button">F</button></li>
<li><button type="button" class="button">G</button></li>
<li><button type="button" class="button">H</button></li>
</ul>
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
</ul>
<ul class="button-group even-5">
<li><button type="button" class="button">Apple</button></li>
<li><button type="button" class="button">Samsung</button></li>
<li><button type="button" class="button">Sony</button></li>
<li><button type="button" class="button">HTC</button></li>
<li><button type="button" class="button">Huawei</button></li>
</ul>
<ul class="button-group even-8">
<li><button type="button" class="button">A</button></li>
<li><button type="button" class="button">B</button></li>
<li><button type="button" class="button">C</button></li>
<li><button type="button" class="button">D</button></li>
<li><button type="button" class="button">E</button></li>
<li><button type="button" class="button">F</button></li>
<li><button type="button" class="button">G</button></li>
<li><button type="button" class="button">H</button></li>
</ul>
下拉菜单按钮
下拉菜单按钮可以让用户选取设定好的值：
实例
<!-- Trigger the dropdown -->
<a href="#" data-dropdown="id01" class="button dropdown">Dropdown Button</a>
<!-- The actual dropdown -->
<ul id="id01" data-dropdown-content class="f-dropdown">
<li><a href="#">Link 1</a></li>
<li><a href="#">Link 2</a></li>
<li><a href="#">Link 3</a></li>
</ul>
<!-- Initialize Foundation JS -->
<script>
$(document).ready(function() {
$(document).foundation();
})
</script>
<a href="#" data-dropdown="id01" class="button dropdown">Dropdown Button</a>
<!-- The actual dropdown -->
<ul id="id01" data-dropdown-content class="f-dropdown">
<li><a href="#">Link 1</a></li>
<li><a href="#">Link 2</a></li>
<li><a href="#">Link 3</a></li>
</ul>
<!-- Initialize Foundation JS -->
<script>
$(document).ready(function() {
$(document).foundation();
})
</script>
实例解析
.dropdown 类创建一个下拉菜单按钮。
使用带有 data-dropdown="id" 属性的按钮或链接打开下拉菜单。
id 值需要与下拉菜单的内容 (id01) 匹配。
在 <ul> 中添加 .f-dropdown 类和 data-dropdown-content 属性来创建下拉菜单的内容。
最后初始化 Foundation JS。
分割按钮
我们也可以创建一个分割按钮的下拉菜单。只需要在按钮中添加 .split 类并使用 span 元素生成一个方向箭的按钮：
实例
<button class="button split">Split Button
<span data-dropdown="id01"></span>
</button>
<ul id="id01" data-dropdown-content class="f-dropdown">
<li><a href="#">Link 1</a></li>
<li><a href="#">Link 2</a></li>
<li><a href="#">Link 3</a></li>
</ul>
<!-- Initialize Foundation JS -->
<script>
$(document).ready(function() {
$(document).foundation();
})
</script>
<span data-dropdown="id01"></span>
</button>
<ul id="id01" data-dropdown-content class="f-dropdown">
<li><a href="#">Link 1</a></li>
<li><a href="#">Link 2</a></li>
<li><a href="#">Link 3</a></li>
</ul>
<!-- Initialize Foundation JS -->
<script>
$(document).ready(function() {
$(document).foundation();
})
</script>
