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://688f.9747.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://688f.9747.com.cn/">Prev</a></li>
    <li class="active">
      <a href="https://688f.9747.com.cn/">1</a>
    </li>
    <li><a href="https://688f.9747.com.cn/">2</a></li>
    <li><a href="https://688f.9747.com.cn/">3</a></li>
    <li><a href="https://688f.9747.com.cn/">4</a></li>
    <li><a href="https://688f.9747.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://688f.9747.com.cn/">Previous</a>
  </li>
  <li>
    <a href="https://688f.9747.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://688f.9747.com.cn/">&larr; Older</a>
  </li>
  <li class="next">
    <a href="https://688f.9747.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://688f.9747.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://688f.9747.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://688f.9747.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://688f.9747.com.cn/" for click events if you rather use an anchor.

<a class="close" href="https://688f.9747.com.cn/">&times;</a>
后期网站网络营销的生命周期绿盟网络安全笔试题网络安全史上著名事件教育信息安全平台网络与信息安全信息安全竞赛选题做网站2014年 网络安全形势吴世忠 以色列信息安全上古时期,穷奇一族蒙冤困于羽山。万年之后,羽山穷奇族内乱,穷奇王将主角陈怀风送往八荒。 天光照海,星月从之;肝胆照心,妖灵契之;死生相从,以卫以征。契成!——妖灵契约可御兽; 天有白溪,云海可舒;地生白溪,江河不枯,青丘白溪有一枪,可擎天、可贯海!——妖族也热血; 日月昭昭,神血殇殇;天地之间,八荒之内,凡我族类,死守羽山,莫敢再犯!——族群万年使命如何抉择? 神族见死不救,人族背信弃义,八荒存亡之际,且看我陈怀风如何讨还公道!在这片神奇的大陆上,分为武师,圣武师,武灵,武尊,武宗,武王,武圣,武皇,武帝......每个人还可以和契约兽达成契约,以助其修炼,每个人都在向往成为武帝,墨晔也不例外......何为仙,何为魔?混沌初开,天地一体,何分神魔!不世天骄,欲合二道,夺天地之造化,逆大道之轮回,造无上之法典,奈何天地无情,身消道陨,而无上法典也不知所踪......桂州城江家废物少爷江谪在机缘巧合之下获得一奇特玉佩,从此纳仙魔二道,化己身为混沌,踏云梯,碎苍天,只手可握天地间!柳岸晓月,临沂人,文学爱好者,先后发表多篇作品。一颗闪着蓝色光芒的类地星球悬挂在星云的边缘,挡在了人类进军太空的航线上。皇帝倒台后,各地军阀割据,民不聊生。货郎一家五兄弟各自走上不同的道路,老大小货郎一步步逐渐做成大生意,开的分号遍及周边。鼎盛时期竟然可以自己发行小区域流通货币。 老二在家务农种田。老三更是成为一代当地名医。老四和老五分别参加了不同的对立双方,直至把枪互相。怎样抉择?敬请阅读本书简介: 天下九洲,证道无人。 从一个洞窟开始,莫闲靠改写命运线的能力迈向顶峰。 他看到修士屠城,妖兽作乱,穹顶之下民不聊生。 他看到秘境开启,阴谋四起,修炼之路上白骨皑皑。 他看到神器现世,九洲争夺,大道面前众生皆蝼蚁。 抬眼都是萧瑟,垂首尽显荒凉。莫闲手握众生命运之线,长啸一声:“九洲有我,大道不悲!”红月当空,全球骤变。拥有力量,你就高高在上,应有尽有,没有力量,你就只能任人宰割。危机爆发,众种族林立,丧尸,异兽,鬼种,人类。九转山河,浩瀚天下,试问天下,谁与争锋!起步比别人晚的颜逸能否追赶众人的脚步,在末日之中杀出一条属于自己的路。一觉醒来,获得进出异度空间异能。小岛长,土地肥,开启空间种田模式。 “以三个月为限,你若实现一个亿的小目标,就允许你追求我!” 白落雪一语成谶。 到期了,陈凌宇为何不追?他不会是忘了吧?陈羽因误会被诸天女帝围攻陨落之后,觉醒诸天轮回系统,九世轮回显现。 举世震惊,女帝们痛哭、懊悔不已。第一世,无双女帝:师兄挖我重瞳,恨不得食肉寝皮! 轮回播放完,无双女帝哭晕:师兄,你不要离开我!原来我一直是那个被偏爱之人! 第二世,千羽女帝:这人是谁啊,太霸道,好讨厌。 轮回播放完,千羽女帝洞奔:鸣鸣鸣,我居然忘了我生命中最重要的人,为何要救我,让我去死! 第三世,红颜女帝:哼,不靠谱师傅,耽误我修行,死得好! 轮回插放完,红颜女帝大锤疯狂砸脑门:师傅,我想一直当你的徒儿,听你的话,再也不任性了! 第五世直至第九世,每一世都与神激战,震惊诸天万界。 来17K小说网阅读我的更多作品吧! 支持原创文学,支持正版阅读!
成都做网站多少钱 精致的网站 网络安全检测时间频率 新疆网站制作 做网站 悬疑式营销 外贸做网站 网站建设小技巧 企业面临的信息安全 湘西网站建设 人际关系不好的自我提升咨询【www.richdady.cn】 家庭关系的相处之道【www.richdady.cn】 财运不佳的风水调整咨询【www.richdady.cn】 迟缓儿【www.richdady.cn】 孩子不爱读书的阅读环境【www.richdady.cn】 前世缘份的前世影响【企鹅383550880】√转ihbwel 如何了解自己的前世今生威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 内心恐惧胆怯的自我提升咨询【微:qq383550880 】√转ihbwel 自闭症的咨询技巧【微:qq383550880 】√转ihbwel 解梦的情感释放【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 意外的前世影响咨询【www.richdady.cn】√转ihbwel 财运不佳的心理调适【σσЗ8З55О88О√转ihbwel 外灵干扰的前世记忆威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 强迫症的治疗方法【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 忧郁症的治疗方法咨询威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 忧郁症的原因分析咨询【www.richdady.cn】√转ihbwel 磁场化解服务咨询【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 家庭关系的和谐共建方法有哪些?咨询威:⒊⒏⒊⒌⒌O⒏⒏O√转ihbwel 发育倒退的早期干预措施咨询【σσЗ8З55О88О√转ihbwel 前世缘份的化解方法咨询【www.richdady.cn】√转ihbwel 新疆网站制作 魔兽信息安全 6月1日网络安全 wifi 2016网络信息安全案例 微企免费网站建设 2013年网络安全 网站建设售前说明书 工业基础设施信息安全 国家信息安全师 建国内外网站有什么区别 合肥需要做网站的公司 网络信息安全有哪些营销网络是什么意思 信息安全保障计划 北邮智能网络安全实验室 昆明微信营销公司 《美国网络安全法》 深州网站 信息通信网络安全 网络安全病毒 网络安全史上著名事件 信息安全常见的漏洞有 网络安全法分析 办理三级信息安全等级保护,-1 网站url 黑白网络安全 太原网站公司 信息安全 知识课堂 广州网站建设信息科技有限公司 网络安全如何推广业务 信息通信网络安全 网站建设小技巧 教育信息安全平台 《美国网络安全法》 自己弄个网站 广大的信息安全 互联网应用与网络安全 微汇通微信营销软件 网络安全监测设备有哪些 魔兽信息安全 长沙手机网站建设 衡水网站设计费用 信息通信网络安全 网络安全数据分析 企业品牌宣传型网站 为何要网络安全审计 响应式网站栅格 6月1日网络安全 wifi 西安全网营销推广日本信息安全研究生 信息安全保障计划 wifi加网络安全认证 avast网络安全 中国信息安全网 信息通信网络安全 高大上网站 陕西省第三届网络安全 开心网的营销手段 网站建设小技巧 办理三级信息安全等级保护,-1 广州h5网站开发 网络安全病毒 网络信息安全协会 信息安全销售总监 吴世忠 以色列信息安全 微网站费用 信息安全销售总监 陕西省第三届网络安全 做出口网站 《美国网络安全法》 高校网络安全小组 顺德网站建设 网站推广专家 东莞营销网站制作 请问大连谁家做网站 事件营销的优缺点 手机网络营销存在问题 国家信息安全共享平台 公司网站开发制作 网络安全入侵步骤 网络营销流量的重要性 运维网络安全宣传图 单位网络安全预案 常州专业网站建设推广 网络安全数据分析 建国内外网站有什么区别 全面的苏州网站建设 建站公司 网站 6月1日网络安全 wifi 自己弄个网站 保定专业做网站 网络信息安全协会 东莞营销网站制作 工业控制网络安全 建网站方法 广大的信息安全 重庆信息安全评测 网络安全如何推广业务 广大的信息安全 flash网站 长沙手机网站建设 360网络安全技术 做公司网站哪家 上海 石家庄的电商网站建设 网络安全等级认证通告 悬疑式营销 上海网站改版 互联网产品营销计划 网站推广方法 单位网络安全预案 营销优化师 2017 429网络安全周 常用的网络安全工具 大连网站制作公司 网络安全法分析 湘西网站建设 亿阳信息安全部门咋样 北邮智能网络安全实验室 朝阳企业网站建设 网络安全主要涉及( )信息传输安全网络应用安全等3个方面 宝安网站建设 2001年网络营销事件 高大上网站 企业面临的信息安全 伪静态网站 营销启示 找人做网站 东莞网站设计制作 全网营销模式 开展网络安全检查工作 无锡做网站哪家好 宝安网站建设 国网 电厂 网络安全 网站报价单 网站样式 网站的价值与网站建设的价格 网站建设售前说明书