UIkit3.x文档

搜索框

轻松创建美观的搜索框。

用法

搜索组件由搜索表单和搜索输入框构成。

Class/Attribute Description
.uk-search 添加到容器元素以定义搜索组件。
.uk-search-input 添加到 <input> 元素中以创建搜索框。 
<form class="uk-search">
    <input class="uk-search-input" type="search" placeholder="">
</form>

默认情况下，搜索没有额外样式。下方示例中，我们使用.uk-search-default 类修饰。

  •  
  • <form class="uk-search uk-search-default">
    <input class="uk-search-input" type="search" placeholder="Search...">
</form>

搜索图标

要创建搜索图标，请将uk-search-icon 属性添加到<span> 元素。若要更改对齐方式，请添加 .uk-search-icon-flip class。 

<form class="uk-search uk-search-default">
    <span uk-search-icon></span>
    <input class="uk-search-input" type="search" placeholder="">
</form>
  • <div class="uk-margin">
    <form class="uk-search uk-search-default">
        <span uk-search-icon></span>
        <input class="uk-search-input" type="search" placeholder="Search...">
    </form>
</div>

<div class="uk-margin">
    <form class="uk-search uk-search-default">
        <span class="uk-search-icon-flip" uk-search-icon></span>
        <input class="uk-search-input" type="search" placeholder="Search...">
    </form>
</div>

可点击

使用<a> 或 <button> 元素创建可以点击的搜索图标。

<form class="uk-search uk-search-default">
    <a href="" uk-search-icon></a>
    <input class="uk-search-input" type="search" placeholder="">
</form>
  • <div class="uk-margin">
    <form class="uk-search uk-search-default">
        <a href="" uk-search-icon></a>
        <input class="uk-search-input" type="search" placeholder="Search...">
    </form>
</div>

<div class="uk-margin">
    <form class="uk-search uk-search-default">
        <a href="" class="uk-search-icon-flip" uk-search-icon></a>
        <input class="uk-search-input" type="search" placeholder="Search...">
    </form>
</div>

默认样式

要应用默认搜索样式，请添加.uk-search-default class。

<form class="uk-search uk-search-default">...</form>
  • <form class="uk-search uk-search-default">
    <span uk-search-icon></span>
    <input class="uk-search-input" type="search" placeholder="Search...">
</form>

放大

如果要增加搜索的尺寸（比如在遮罩层上使用搜索组件），请添加.uk-search-large class。

<form class="uk-search uk-search-large">...</form>
  • <form class="uk-search uk-search-large">
    <span uk-search-icon></span>
    <input class="uk-search-input" type="search" placeholder="Search...">
</form>

搜索组件可以用在Navbar 组件的导航栏上。只需添加 .uk-search-navbar class。 

<form class="uk-search uk-search-navbar">...</form>
  • <nav class="uk-navbar-container" uk-navbar>
    <div class="uk-navbar-left">

        <div class="uk-navbar-item">
            <form class="uk-search uk-search-navbar">
                <span uk-search-icon></span>
                <input class="uk-search-input" type="search" placeholder="Search...">
            </form>
        </div>

    </div>
</nav>

切换

如果要在使用<a> 或 <button> 元素作为搜索图标时加入鼠标悬停状态效果，请添加.uk-search-toggle class。要创建搜索图标本身，请添加 uk-search-icon 属性。 

<a class="uk-search-toggle" href="" uk-search-icon></a>
  • <a class="uk-search-toggle" href="" uk-search-icon></a>

导航中的搜索框

搜索图标可用作切换开关，在导航栏内部以遮罩层、下拉或下拉菜单、外部模态框等形式打开搜索框。只需将.uk-navbar-toggle class 添加到图标即可。 

<div class="uk-navbar-container" uk-navbar>
    <div class="uk-navbar-left">
        <a class="uk-navbar-toggle" uk-search-icon uk-toggle href=""></a>
    </div>
</div>

遮罩

  • <nav class="uk-navbar-container uk-margin" uk-navbar>

    <div class="nav-overlay uk-navbar-left">

        <a class="uk-navbar-item uk-logo" href="#">Logo</a>

        <ul class="uk-navbar-nav">
            <li class="uk-active"><a href="#">Active</a></li>
            <li><a href="#">Item</a></li>
        </ul>

    </div>

    <div class="nav-overlay uk-navbar-right">

        <a class="uk-navbar-toggle" uk-search-icon uk-toggle="target: .nav-overlay; animation: uk-animation-fade" href="#"></a>

    </div>

    <div class="nav-overlay uk-navbar-left uk-flex-1" hidden>

        <div class="uk-navbar-item uk-width-expand">
            <form class="uk-search uk-search-navbar uk-width-1-1">
                <input class="uk-search-input" type="search" placeholder="Search..." autofocus>
            </form>
        </div>

        <a class="uk-navbar-toggle" uk-close uk-toggle="target: .nav-overlay; animation: uk-animation-fade" href="#"></a>

    </div>

</nav>

下拉

  • <nav class="uk-navbar-container uk-margin" uk-navbar>
    <div class="uk-navbar-left">

        <a class="uk-navbar-item uk-logo" href="#">Logo</a>

        <ul class="uk-navbar-nav">
            <li class="uk-active"><a href="#">Active</a></li>
            <li><a href="#">Item</a></li>
        </ul>

    </div>
    <div class="uk-navbar-right">

        <div>
            <a class="uk-navbar-toggle" uk-search-icon href="#"></a>
            <div class="uk-drop" uk-drop="mode: click; pos: left-center; offset: 0">
                <form class="uk-search uk-search-navbar uk-width-1-1">
                    <input class="uk-search-input" type="search" placeholder="Search..." autofocus>
                </form>
            </div>
        </div>

    </div>
</nav>
  • <nav class="uk-navbar-container uk-margin" uk-navbar>
    <div class="uk-navbar-left">

        <a class="uk-navbar-item uk-logo" href="#">Logo</a>

        <ul class="uk-navbar-nav">
            <li class="uk-active"><a href="#">Active</a></li>
            <li><a href="#">Item</a></li>
        </ul>

    </div>
    <div class="uk-navbar-right">

        <div>
            <a class="uk-navbar-toggle" href="#" uk-search-icon></a>
            <div class="uk-navbar-dropdown" uk-drop="mode: click; cls-drop: uk-navbar-dropdown; boundary: !nav">

                <div class="uk-grid-small uk-flex-middle" uk-grid>
                    <div class="uk-width-expand">
                        <form class="uk-search uk-search-navbar uk-width-1-1">
                            <input class="uk-search-input" type="search" placeholder="Search..." autofocus>
                        </form>
                    </div>
                    <div class="uk-width-auto">
                        <a class="uk-navbar-dropdown-close" href="#" uk-close></a>
                    </div>
                </div>

            </div>
        </div>

    </div>
</nav>
  • <nav class="uk-navbar uk-navbar-container uk-margin">
    <div class="uk-navbar-left">

        <a class="uk-navbar-item uk-logo" href="#">Logo</a>

        <ul class="uk-navbar-nav">
            <li class="uk-active"><a href="#">Active</a></li>
            <li><a href="#">Item</a></li>
        </ul>

    </div>
    <div class="uk-navbar-right">

        <a class="uk-navbar-toggle" href="#modal-full" uk-search-icon uk-toggle></a>

    </div>
</nav>

<div id="modal-full" class="uk-modal-full uk-modal" uk-modal>
    <div class="uk-modal-dialog uk-flex uk-flex-center uk-flex-middle" uk-height-viewport>
        <button class="uk-modal-close-full" type="button" uk-close></button>
        <form class="uk-search uk-search-large">
            <input class="uk-search-input uk-text-center" type="search" placeholder="Search..." autofocus>
        </form>
    </div>
</div>