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://bhjenn.6098.com.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://bhjenn.6098.com.cn/">Prev</a></li>
    <li class="active">
      <a href="https://bhjenn.6098.com.cn/">1</a>
    </li>
    <li><a href="https://bhjenn.6098.com.cn/">2</a></li>
    <li><a href="https://bhjenn.6098.com.cn/">3</a></li>
    <li><a href="https://bhjenn.6098.com.cn/">4</a></li>
    <li><a href="https://bhjenn.6098.com.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://bhjenn.6098.com.cn/">Previous</a>
  </li>
  <li>
    <a href="https://bhjenn.6098.com.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://bhjenn.6098.com.cn/">&larr; Older</a>
  </li>
  <li class="next">
    <a href="https://bhjenn.6098.com.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://bhjenn.6098.com.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://bhjenn.6098.com.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://bhjenn.6098.com.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://bhjenn.6098.com.cn/" for click events if you rather use an anchor.

<a class="close" href="https://bhjenn.6098.com.cn/">&times;</a>
营销型网站建设案例分析杭州整合营销企业排名分类网营销做网站前景旅社网站建设长春网络营销网站用别人网络安全问题国家网络安全相关政策信息安全相关的公众号网络安全组成邪剑燕支的意外发掘,牵扯出一桩百年冤案。洛家长子洛知行中千机散之毒,危在旦夕。唯有找到退隐江湖的魔尊白苏子才能救他于水火。百年断点,熟悉的情节再度上演,真凶是否另有其人,洛薇、宫寞霖、夏无攸、郁雪吟为救知己洛知行,集结一方,踏上未知的征途。随着旅行的深入,那些不为人知的故事如抽丝剥茧,渐渐浮出水面…… 有幸穿越了,还是生在地主家,此生不缺吃穿却也不想混吃等死,所以傅小官随意的做了些事情,没料到产生的影响如此巨大。 皇帝要让他官居一品,公主要招他为驸马,尚书府的千金非他不嫁,荒人要他的头,夷国要他的命,樊国要他的钱…… 可是,傅小官就想当个大地主啊!车辚辚,马萧萧,行人猎枪各在腰; 村镇灯火不再现,黔首飘曳迦南遥。九十年代,正值火热的改革开放时期。一个高考落榜的女生在逃婚求生之际撞见了一个成功男士、红顶商人,得到了帮扶… 多年后,在她创业成功却把婚后生活过得稀烂的时候、当原本应该像生命中的无数个擦肩而过的过客一样成为记忆的男人再一次闯进她生活的时候,像千千万万个偶像剧中的剧情一样他们擦出了爱的火花,她再一次走进了围城。 ——在这座城池之中,她感受到了梦幻般的万般宠溺…… 而事实上这一座围城,恰是人间炼狱般的魔鬼之城。——十年之后再回首,她发现她竟然早已经成了个小三儿。 从梦魇中醒来,她重新走上了创业之路。 一个兔子开始的故事赵风穿越秦朝成为了始皇帝的第七子,嬴子歌! 原以为远离咸阳便能躲避灾祸,但赵高却找上门,好在系统如愿开启。 【神选一:接受始皇召令,卸下兵权,立即启程返回咸阳。】 【神选二:拒接始皇召令,立刻起兵,自立为王!】 【神选三:接受始皇召令,立刻回都,向始皇索要太子位!】 面对选择,嬴子歌选择了去向嬴政要太子之位。 至此,暴揍胡亥、疯斩徐福、莽破匈奴、凶伏百越..... 蒙恬:报始皇帝陛下,太子殿下率兵诛杀了匈奴二十万。 嬴政:...... 章邯:报始皇帝陛下,太子殿下已经诛杀了六国叛徒,这是刘邦与项羽的人头。 嬴政:...... 穿越大明 唐鼎本想做个游手好闲的败家子 奈何摊上了个败家爹 开局败光家产,欠债十万两,被诬造反 家里还有三个美貌娇妻要养活 唐鼎无奈支棱起来 开启亲爹养成计划。 白彦穿越到大乾王朝,竟然因为一把火,被封为炎神,天下祭祀。 而他无心名利,不愿混迹官场,一直隐瞒身份。他只想做个逍遥财主,快活一生。可天不遂人愿,屡屡被卷入到战争官场之中。一个神棍道士为了在小镇生存学习死去的师傅招摇撞骗在一次收服鬼魂的事件中慢慢的踏入了修仙的路程。看一个小道如何一步步的崛起与坑人。神话传说
深圳 网络安全 产业 3合一网站 主流网络安全机制 松江营销型网站建设 网站建设收费 营销型网站建设哪里有 南通网站 信息安全是 的结合体是一个整体的系统工程 北京高级网站建设 哪些博客网站好用?怎么编辑信息才容易被百度蜘蛛抓取到 强迫症的咨询技巧咨询【www.richdady.cn】 亲子关系的心理建设方法有哪些?【www.richdady.cn】 与女友前世的前世修行咨询【www.richdady.cn】 亲子关系的前世记忆【www.richdady.cn】 脑部不清晰的咨询技巧【www.richdady.cn】 如何改善财运不佳的情况?【σσЗ8З55О88О√转ihbwel 强迫症的治疗方法咨询【微:qq383550880 】√转ihbwel 孩子学习不好的解决方法咨询威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 老公家暴的心理调适威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 与公婆前世的前世修行【www.richdady.cn】√转ihbwel 什么原因意外的前世修行【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 事业不顺的改运方法咨询【www.richdady.cn】√转ihbwel 外灵干扰咨询【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 缺心眼的案例分享咨询【微:qq383550880 】√转ihbwel 大龄剩女的婚恋现状【σσЗ8З55О88О√转ihbwel 大龄剩女的婚恋困惑【企鹅383550880】√转ihbwel 升迁障碍的职场瓶颈如何突破?【www.richdady.cn】√转ihbwel 心慌胸闷头晕的环境影响咨询【企鹅383550880】√转ihbwel 冤亲债主干扰的心理影响咨询【σσЗ8З55О88О√转ihbwel 去世的母亲的前世缘分咨询【www.richdady.cn】√转ihbwel 山东信息安全等级保护测评公司 集中营销的优势 建网站 xyz 2014年武汉大学信息安全专业第一学期课程,-1 网络安全密钥最后一位 医院营销推广活动计划 美团的软文营销 松江营销型网站建设 个人信息安全规范 产品 网络安全哪家好 中国网络安全排名 营销要点 建网站的公司哪家好 中国信息安全 保定php网站制作 网络推广营销师饰品网站建设 珠海网站推广 模板网站与 定制网站的 对比 西安论坛网站制作维护 网站盈利 群营销素材 古镇网站建设 i春秋 网络安全大片 北京安天网络安全技术有限公司 网站制作 文案 2016年网络安全攻击事件 用别人网络安全问题 信息安全相关的公众号 网络安全竞赛入口 网站功能及报价 中国十佳企业网站设计公司 信息安全基础意识测评 南阳网站优化 政府网络安全实现 中国网络安全大事记 计算机网络安全研究所 信息安全相关的公众号 信息安全的产品? 单位信息安全等级保护 开网站程序 五级网络安全级别 郑州做网站汉狮网络 动力网站 美团网营销模式 集中营销的优势 成都网站优化 武汉网络推广营销公司 金盾网络安全 建网站 xyz 动力网站 天津电商网站制作 巴中网站建设 2014年武汉大学信息安全专业第一学期课程,-1 上海信息安全专业 中国十佳企业网站设计公司 网站构架图 网络安全密钥最后一位 中国佛山营销网站建设 网站制作费 营销帮手4.0官方网站 医院营销推广活动计划 o2o网站建设咨询 西安论坛网站制作维护 个人信息安全规范 产品 全国公安机关网络安全保卫工作会 免费网站是 政府网络安全实现 天津电商网站制作 网络营销组合的类型 信息安全的漏洞 英语 网站构架图 网络安全软件公司排名 个人信息安全规范 产品 合肥大型网站制作公司 电商营销网 网站盈利 web安全和信息安全 大学网络安全东莞网站建设推广 网络安全怎么检测 2016信息安全泄露案例,-1 微信营销的关键步骤 企业网络安全实现的方案 ips 网络营销是不是seo 网络营销的外部环境阿拉丁微营销 营销要点 营销资源 注册网站的免费网址是什么 信息安全 等级评估中心 建网站的公司哪家好 设计国外网站 网络营销能力秀注册 旅社网站建设 中国信息安全 国家注册信息安全 2017年网络安全周北京 南通网站 保定php网站制作 网络营销效果评价方式 大同网站建设 网络营销是不是seo 网络推广营销师饰品网站建设 网站顶部 信息安全 等级评估中心 上海全国网站建设 珠海网站推广 网站制作 文案 饮料食品营销策划方案 哪家网站设计好 长沙企业网站建设团队 分类网营销 网络安全 国家标准 西安论坛网站制作维护 鹤岗做网站 饮料食品营销策划方案 网站建设程序开发 信息安全产品国际认证,-1 网站盈利 公司网络安全规范 信息安全设备厂家,-1 全国公安机关网络安全保卫工作会 医院网站建设 北京高级网站建设 网站备案流程 信息安全基础意识测评 网络安全的基本目标不包括 美团网营销模式 金盾网络安全 大学网络安全东莞网站建设推广 2015首都网络安全日 网站托管方案 深圳营销型网站 哪些博客网站好用?怎么编辑信息才容易被百度蜘蛛抓取到 网络安全的基本需求 网络安全 风险评估 网络营销组合的类型