Button groups

Use button groups to join multiple buttons together as one composite component. Build them with a series of <a> or <button> elements.

Best practices

We recommend the following guidelines for using button groups and toolbars:

  • Always use the same element in a single button group, <a> or <button>.
  • Don't mix buttons of different colors in the same button group.
  • Use icons in addition to or instead of text, but be sure include alt and title text where appropriate.

Related Button groups with dropdowns (see below) should be called out separately and always include a dropdown caret to indicate intended behavior.

Default example

Here's how the HTML looks for a standard button group built with anchor tag buttons:

<div class="btn-group">
  <button class="btn">1</button>
  <button class="btn">2</button>
  <button class="btn">3</button>
</div>

Toolbar example

Combine sets of <div class="btn-group"> into a <div class="btn-toolbar"> for more complex components.

<div class="btn-toolbar">
  <div class="btn-group">
    ...
  </div>
</div>

Checkbox and radio flavors

Button groups can also function as radios, where only one button may be active, or checkboxes, where any number of buttons may be active. View the Javascript docs for that.

Get the javascript »

Dropdowns in button groups

Heads up! Buttons with dropdowns must be individually wrapped in their own .btn-group within a .btn-toolbar for proper rendering.


Button dropdowns

Example markup

Similar to a button group, our markup uses regular button markup, but with a handful of additions to refine the style and support Bootstrap's dropdown jQuery plugin.

<div class="btn-group">
  <a class="btn dropdown-toggle" data-toggle="dropdown" href="https://ey1.ogg.net.cn/">
    Action
    <span class="caret"></span>
  </a>
  <ul class="dropdown-menu">
    <!-- dropdown menu links -->
  </ul>
</div>

Works with all button sizes

Button dropdowns work at any size. your button sizes to .btn-large, .btn-small, or .btn-mini.

Requires javascript

Button dropdowns require the Bootstrap dropdown plugin to function.

In some cases—like mobile—dropdown menus will extend outside the viewport. You need to resolve the alignment manually or with custom javascript.


Split button dropdowns

Overview and examples

Building on the button group styles and markup, we can easily create a split button. Split buttons feature a standard action on the left and a dropdown toggle on the right with contextual links.

Sizes

Utilize the extra button classes .btn-mini, .btn-small, or .btn-large for sizing.

<div class="btn-group">
  ...
  <ul class="dropdown-menu pull-right">
    <!-- dropdown menu links -->
  </ul>
</div>

Example markup

We expand on the normal button dropdowns to provide a second button action that operates as a separate dropdown trigger.

<div class="btn-group">
  <button class="btn">Action</button>
  <button class="btn dropdown-toggle" data-toggle="dropdown">
    <span class="caret"></span>
  </button>
  <ul class="dropdown-menu">
    <!-- dropdown menu links -->
  </ul>
</div>

Dropup menus

Dropdown menus can also be toggled from the bottom up by adding a single class to the immediate parent of .dropdown-menu. It will flip the direction of the .caret and reposition the menu itself to move from the bottom up instead of top down.

<div class="btn-group dropup">
  <button class="btn">Dropup</button>
  <button class="btn dropdown-toggle" data-toggle="dropdown">
    <span class="caret"></span>
  </button>
  <ul class="dropdown-menu">
    <!-- dropdown menu links -->
  </ul>
</div>




Multicon-page pagination

When to use

Ultra simplistic and minimally styled pagination inspired by Rdio, great for apps and search results. The large block is hard to miss, easily scalable, and provides large click areas.

Stateful page links

Links are customizable and work in a number of circumstances with the right class. .disabled for unclickable links and .active for current page.

Flexible alignment

Add either of two optional classes to change the alignment of pagination links: .pagination-centered and .pagination-right.

Examples

The default pagination component is flexible and works in a number of variations.

Markup

Wrapped in a <div>, pagination is just a <ul>.

<div class="pagination">
  <ul>
    <li><a href="https://ey1.ogg.net.cn/">Prev</a></li>
    <li class="active">
      <a href="https://ey1.ogg.net.cn/">1</a>
    </li>
    <li><a href="https://ey1.ogg.net.cn/">2</a></li>
    <li><a href="https://ey1.ogg.net.cn/">3</a></li>
    <li><a href="https://ey1.ogg.net.cn/">4</a></li>
    <li><a href="https://ey1.ogg.net.cn/">Next</a></li>
  </ul>
</div>

Pager For quick previous and next links

About pager

The pager component is a set of links for simple pagination implementations with light markup and even lighter styles. It's great for simple sites like blogs or magazines.

Optional disabled state

Pager links also use the general .disabled class from the pagination.

Default example

By default, the pager centers links.

<ul class="pager">
  <li>
    <a href="https://ey1.ogg.net.cn/">Previous</a>
  </li>
  <li>
    <a href="https://ey1.ogg.net.cn/">Next</a>
  </li>
</ul>

Aligned links

Alternatively, you can align each link to the sides:

<ul class="pager">
  <li class="previous">
    <a href="https://ey1.ogg.net.cn/">&larr; Older</a>
  </li>
  <li class="next">
    <a href="https://ey1.ogg.net.cn/">Newer &rarr;</a>
  </li>
</ul>

Labels Markup
Default <span class="label">Default</span>
Success <span class="label label-success">Success</span>
Warning <span class="label label-warning">Warning</span>
Important <span class="label label-important">Important</span>
Info <span class="label label-info">Info</span>
Inverse <span class="label label-inverse">Inverse</span>

About

Badges are small, simple components for displaying an indicator or count of some sort. They're commonly found in email clients like Mail.app or on mobile apps for push notifications.

Available classes

Name Example Markup
Default 1 <span class="badge">1</span>
Success 2 <span class="badge badge-success">2</span>
Warning 4 <span class="badge badge-warning">4</span>
Important 6 <span class="badge badge-important">6</span>
Info 8 <span class="badge badge-info">8</span>
Inverse 10 <span class="badge badge-inverse">10</span>

Hero unit

Bootstrap provides a lightweight, flexible component called a hero unit to showcase content on your site. It works well on marketing and content-heavy sites.

Markup

Wrap your content in a div like so:

<div class="hero-unit">
  <h1>Heading</h1>
  <p>Tagline</p>
  <p>
    <a class="btn btn-primary btn-large">
      Learn more
    </a>
  </p>
</div>

Hello, world!

This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.

Learn more


Page header

A simple shell for an h1 to appropriately space out and segment sections of content on a page. It can utilize the h1's default small, element as well most other components (with additional styles).

<div class="page-header">
  <h1>Example page header</h1>
</div>

Default thumbnails

By default, Bootstrap's thumbnails are designed to showcase linked images with minimal required markup.

Highly customizable

With a bit of extra markup, it's possible to add any kind of HTML content like headings, paragraphs, or buttons into thumbnails.

  • Thumbnail label

    Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.

    Action Action

  • Thumbnail label

    Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.

    Action Action

Why use thumbnails

Thumbnails (previously .media-grid up until v1.4) are great for grids of photos or videos, image search results, retail products, portfolios, and much more. They can be links or static content.

Simple, flexible markup

Thumbnail markup is simple—a ul with any number of li elements is all that is required. It's also super flexible, allowing for any type of content with just a bit more markup to wrap your contents.

Uses grid column sizes

Lastly, the thumbnails component uses existing grid system classes—like .span2 or .span3—for control of thumbnail dimensions.

The markup

As mentioned previously, the required markup for thumbnails is light and straightforward. Here's a look at the default setup for linked images:

<ul class="thumbnails">
  <li class="span3">
    <a href="https://ey1.ogg.net.cn/" class="thumbnail">
      <img src="http://placehold.it/260x180" alt="">
    </a>
  </li>
  ...
</ul>

For custom HTML content in thumbnails, the markup changes slightly. To allow block level content anywhere, we swap the <a> for a <div> like so:

<ul class="thumbnails">
  <li class="span3">
    <div class="thumbnail">
      <img src="http://placehold.it/260x180" alt="">
      <h5>Thumbnail label</h5>
      <p>Thumbnail caption right here...</p>
    </div>
  </li>
  ...
</ul>

More examples

Explore all your options with the various grid classes available to you. You can also mix and match different sizes.


Lightweight defaults

Rewritten base class

With Bootstrap 2, we've simplified the base class: .alert instead of .alert-message. We've also reduced the minimum required markup—no <p> is required by default, just the outer <div>.

Single alert message

For a more durable component with less code, we've removed the differentiating look for block alerts, messages that come with more padding and typically more text. The class also has changed to .alert-block.


Goes great with javascript

Bootstrap comes with a great jQuery plugin that supports alert messages, making dismissing them quick and easy.

Get the plugin »

Example alerts

Wrap your message and an optional close icon in a div with simple class.

Warning! Best check yo self, you're not looking too good.
<div class="alert">
  <button class="close" data-dismiss="alert">×</button>
  <strong>Warning!</strong> Best check yo self, you're not looking too good.
</div>

Heads up! iOS devices require an href="https://ey1.ogg.net.cn/" for the dismissal of alerts. Be sure to include it and the data attribute for anchor close icons. Alternatively, you may use a <button> element with the data attribute, which we have opted to do for our docs. When using <button>, you must include type="button" or your forms may not submit.

Easily extend the standard alert message with two optional classes: .alert-block for more padding and text controls and .alert-heading for a matching heading.

Warning!

Best check yo self, you're not looking too good. Nulla vitae elit libero, a pharetra augue. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

<div class="alert alert-block">
  <a class="close" data-dismiss="alert" href="https://ey1.ogg.net.cn/">×</a>
  <h4 class="alert-heading">Warning!</h4>
  Best check yo self, you're not...
</div>

Contextual alternatives Add optional classes to change an alert's connotation

Error or danger

Oh snap! Change a few things up and try submitting again.
<div class="alert alert-error">
  ...
</div>

Success

Well done! You successfully read this important alert message.
<div class="alert alert-success">
  ...
</div>

Information

Heads up! This alert needs your attention, but it's not super important.
<div class="alert alert-info">
  ...
</div>

Examples and markup

Basic

Default progress bar with a vertical gradient.

<div class="progress">
  <div class="bar"
       style="width: 60%;"></div>
</div>

Striped

Uses a gradient to create a striped effect (no IE).

<div class="progress progress-striped">
  <div class="bar"
       style="width: 20%;"></div>
</div>

Animated

Takes the striped example and animates it (no IE).

<div class="progress progress-striped
     active">
  <div class="bar"
       style="width: 40%;"></div>
</div>

Options and browser support

Additional colors

Progress bars use some of the same button and alert classes for consistent styles.

Striped bars

Similar to the solid colors, we have varied striped progress bars.

Behavior

Progress bars use CSS3 transitions, so if you dynamically adjust the width via javascript, it will smoothly resize.

If you use the .active class, your .progress-striped progress bars will animate the stripes left to right.

Browser support

Progress bars use CSS3 gradients, transitions, and animations to achieve all their effects. These features are not supported in IE7-9 or older versions of Firefox.

Opera and IE do not support animations at this time.

Wells

Use the well as a simple effect on an element to give it an inset effect.

Look, I'm in a well!
<div class="well">
  ...
</div>

Close icon

Use the generic close icon for dismissing content like modals and alerts.

<button class="close">&times;</button>

iOS devices require an href="https://ey1.ogg.net.cn/" for click events if you rather use an anchor.

<a class="close" href="https://ey1.ogg.net.cn/">&times;</a>
2016北京网络安全日网络安全 解密网站建设多少钱地产平台网站模板金融网站开发怎样做网站信息安全技术论坛重庆专业网络营销公司app 营销方式郑州电子商务网站建设九台网站烟台网站设计公司推荐到底是家族纷争,还是老天作为,让他亲人被拐。让少年走上复仇之路!意外被卡车撞死的周奕,阴差阳错成为了阴阳商人! 阳间孟婆汤饥饿营销,阴间替鬼追凶服务,氪金轮回包你满意! 只有你想不到,没有周奕他办不到! 只要格局打开,人生处处是惊喜! 作为一名优秀的雁过拔毛阴阳商人,周奕表示,是龙也给我盘着!是虎也给我卧着! 毕竟我一个行走阴阳两道的商人,战力天花板也不是什么稀奇的事吧?他是一个怀揣着成为伟大探险家梦想的中二少年,然而在现实中他却只是一个普通的高中学生,因此他每天感叹生不逢时。。。停停停,谁把我的草稿给换了?赶紧给我拿回来,爷什么时候感叹生不逢时了?开什么玩笑以为这就可以打败我了吗不存在的,我可是励志要想成为麦哲伦,哥伦布那样伟大探险家的男人,就算是老妈的拖鞋也无法阻止我,哎哎,班长你干嘛这个眼神看我,不要用看狗一样的眼神去看一个未来的伟大探险家啊,搞笑幽默的校园日常,身份神秘的未知来客,离谱扯淡的高科技,可甜可虐的恋爱故事,以及那一切背后的神秘男人,看似日常的生活,事实上背后早已被人画上了巨大的计划图纸,当然最难受的就是,这么多后宫我该选谁好啊。(本书原名薄荷样的青春)这个世界,实力为尊…全靠自己的灵力一次偶然的相遇,命运从此改变,讲述不一样成长历程,有丰富多彩的剧情,跌宕起伏的人生,爆笑而严谨,闯女生更衣室、旅游掉进女生池塘、被一群基友大叔追的满街跑……领略不一样的玄幻之旅。系统傍身,杀一人,活一天; “以死神的名义,你必须死!” “以死神的名义,毁灭他们!” 死神:“呃...你不要坏我名声!” 可悲的不是失去,而是失去后,无法继续前行。 这是一个冗长的梦,带你走进不一样的玄幻世界!“这万千宇宙,也该定定了。”邵朝阳仰面望着那广阔的无尽星空,心中无限感慨,“可是,我不想再管了。”邵朝阳转过头去,望着身后白衣如雪,宛若天仙的上官靖雪,笑了笑,“就让我,任性一回吧。”  化神期老祖遭围攻陨落,带着一丝意识轮回转世,成为一代霸仙。仙林世界唯我独尊,看一代霸仙如何称霸整个修仙界……琼花娇欲语,紫日浮云烟, 扶摇仙凌顶,执掌剑神霄! 一介女修如何踏步青云?剑道登极!吾剑沉仙!
手机网站模板开发 来个网站 网站功能及报价 网站布局f 网站建设: 南京政府网站建设 烟台网站设计公司推荐 达内网络营销课程版本 武汉网站设计公司排名 网络信息安全工程师需要读什么专业 如何化解婴灵带来的负面影响?咨询【www.richdady.cn】 心特别累的前世记忆【www.richdady.cn】 什么原因意外的原因分析咨询【www.richdady.cn】 学习成绩差的解决方法【www.richdady.cn】 前世老公的前世故事【www.richdady.cn】 家庭关系的案例分享咨询【σσЗ8З55О88О√转ihbwel 家庭关系中的矛盾解决咨询【企鹅383550880】√转ihbwel 冤亲债主的干扰与化解咨询【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 前世缘份的续写有哪些方法?【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 事业不顺的职场突破技巧有哪些?威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 孩子厌学的心理调适【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 人际关系不好对工作的影响咨询【www.richdady.cn】√转ihbwel 内心恐惧胆怯的案例分享【企鹅383550880】√转ihbwel 财运不佳的案例分享【σσЗ8З55О88О√转ihbwel 婴灵的超度仪式如何进行?【σσЗ8З55О88О√转ihbwel 婴灵的超度过程【企鹅383550880】√转ihbwel 为什么过世的前世故事【www.richdady.cn】√转ihbwel 家宅磁场威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 公司破产后如何重新创业威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 有官司的法律咨询【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 海外营销推广平台 网站建设公司官方网站 五级网络安全级别 网站规划分析的好处 免费域名注册网站 网站设计公司北京 qq网络安全修复 怎样做网站 内容营销优点 cdn网络安全加固培训 西安专业网站建设 网络安全宣传主题是什么 怎么利用网络营销 广东信息安全协会 企业外包营销策划 优化:高效的seo社交媒体和内容整合营销实践及案例 大连模板网站制作公司电话 信息安全服务认证 有趣的网站设计 成都信息网络安全协会 外贸网站建设 如何做 动易做网站 达内网络营销课程版本 如何认知网络营销 来个网站 网络信息安全新方向 请公司建网站 网络信息安全新方向 信息安全直播 天津电商网站制作 营销型网站建设概述 金融网站开发 企业网站策划 临沂网站 网站制作公司哪家专业 微网站开发 网络信息安全工程师需要读什么专业 阿拉丁微营销 房地产网站建设解决方案 广东信息安全协会 网络安全应对方案 房地产网站建设解决方案 网站更新了 地产平台网站模板 网络安全事件响应 注册信息安全专业人员 成都三道企业营销 网站空间申请 南京政府网站建设 外贸网站建设 如何做 武汉网站设计公司排名 网络营销媒体包括 企业外包营销策划 手机网站模板开发 网络安全开发环境 顺德建网站的公司 重庆知名营销公司 虚拟化网络安全技术 中国信息安全认证中心特点 佛山网站建设怎么做 巴中网站建设 营销神器 网络安全接入控制 信息安全都有哪些大学 外贸网站响应式 赤峰建网站 互联网热点营销 cdn网络安全加固培训 企业如何视频营销策划 湖南网页设计培训网站建设 网络营销能力秀群 app 营销方式郑州电子商务网站建设 饥饿营销模式概述 网络营销能力秀群 信息安全都有哪些大学 qq网络安全修复 网络安全编程 python 网站开发合同 东莞网站建设推广 政府网络安全实现 永久免费企业网站申请信息安全等级保护二级,-1 信息安全相关实验室 网站的表单 有经验的宁波网站建设 西宁网站推广 网络信息安全方案 营销策划服务平台 企业网站适合做成响应式吗 义乌网站建站 信息安全方案 招聘,-1 五级网络安全级别 海外营销推广平台 网络安全协议是https时 营销的发展信息安全和电子政务 2016北京网络安全日 信息安全逆向分析题目,-1 网站规划分析的好处 巴中网站建设 湖南网页设计培训网站建设 常州网站推广机构 网站选项卡 网络安全字体的图片用自己电脑做网站 dns 网络安全运维标准 武汉专业网站做网页 安全威胁信息安全,-1 有了域名 网站建设 信息安全逆向分析题目,-1 怎样做网站 信息安全等级保护研究 九台网站 三明做网站 北京建设网站图片 网络信息安全工程师需要读什么专业 昆明网站设计公司 成都网络安全 网站设计公司北京 信息安全直播 天猫营销词 成都高新区 信息安全 企业网络信息安全方案研究与设计 威海网站推广 成都高新区 信息安全 北京建设网站图片 数据安全与网络安全 南京政府网站建设 中企动力官网网站 西安信息安全研究中心 大连模板网站制作公司电话 企业外包营销策划 厦门企业网站制作 营销第一网 网络安全宣传周活动 营销型网站建设哪里有 网站更新了 信息安全服务认证