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://pxh.6590.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://pxh.6590.com.cn/">Prev</a></li>
    <li class="active">
      <a href="https://pxh.6590.com.cn/">1</a>
    </li>
    <li><a href="https://pxh.6590.com.cn/">2</a></li>
    <li><a href="https://pxh.6590.com.cn/">3</a></li>
    <li><a href="https://pxh.6590.com.cn/">4</a></li>
    <li><a href="https://pxh.6590.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://pxh.6590.com.cn/">Previous</a>
  </li>
  <li>
    <a href="https://pxh.6590.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://pxh.6590.com.cn/">&larr; Older</a>
  </li>
  <li class="next">
    <a href="https://pxh.6590.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://pxh.6590.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://pxh.6590.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://pxh.6590.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://pxh.6590.com.cn/" for click events if you rather use an anchor.

<a class="close" href="https://pxh.6590.com.cn/">&times;</a>
管理网络安全的部门网站营销方案信息中心 网络安全1. 信息安全的目标是:建网站哪家好案例中国网络安全管理部门山西网络营销问答营销问答类型b2c网络营销模式分析落地页网站 自虚幻世界无情地断裂成上界与下界后,文明间难以逾越的鸿沟便诞生了。年轻人,倘若你面前是充盈着未知气味的深渊,请不要害怕,提着灯大胆往前迈出那步吧。异界降临,世界进入灵异时代,在这个群雄争霸,风起云涌的世界中,他手持一柄神剑高指天空,道“区区异族也敢侵我华夏!”天下纷争,西京、启阳,北燕,鬼方四国争雄。西京国第一大江湖门派问刀门门主呼延燚,率天下门徒,纵横四海,征伐天下,无论是四国庙堂还是远涉江湖都无可避免地卷入其中。御兽时代,全民契约。 异界生灵将在100天后入侵蓝星。 前世,林秋因为防御太弱,没有熬过那百日之后的灾难。 重生的林秋,觉醒了神级御兽师天赋【大自在】,拥有了为其御兽自由加点的恐怖能力。 出于谨慎,他将自由属性点全点防御力。 一个远超想象的史诗时代出现在他面前……徐辰一朝穿越发现自己的的幸运值居然是满的?每次开卡别人白光一片,自己却时时出金,而且几乎都是战斗力又高,颜值又高的美少女?“不是你们也太弱了吧,连我卡灵一击都扛不下来啊!”众人满头黑线,你这幸运值开挂的人别人打得过???火热1990,武长风敲开时代蛋壳,重生而出。 望着穷酸的家庭,高额负债,负气出走的老婆…… 他稳定心态: “先别慌,赚特么一波在说……” 唉? 这里有个野生的女骗子,一个大饼砸下去,收入囊中,为我所用。 女骗子:老娘行走江湖多年,从来未见过如此厚颜无耻之人! …… 大国崛起,工业为王!宋帝都临安府爱国人士:吴俊振,与用时光机穿越过来的现代大学生:马维,两人一起被龙卷风漩涡黑洞带着,穿越到了明崇祯十六年公元1643年兴都留守司显陵卫境内,在机缘巧合之下他们俩主动应征入伍参军,从此开启一段帮助大明帝国收复失地的旅程,本文群号799968110我体验高楼繁华,也感受过贫民老窟,见视过世态炎凉,感受过虚情假意;我的故事从繁华喧闹而来,走向冷漠荒凉星辰所赠,究竟是礼物,还是诅咒?我叫王浩,人如其名一个普通人,从小就梦想发财。18岁以前一直过着普通的生活,直到上山摘草药,误闯一个神秘的小村庄一切都发生了改变…
福建网站建设 万州网站建设 利用网站营销的目标 什么是网站推广 防火墙技术在网络安全防护方面存在哪些不足? seo营销技巧培训 信息与'网络安全 广告营销基础知识 社会化媒体营销 鹤壁网站制作 公司破产【www.richdady.cn】 存不住钱的自我提升咨询【www.richdady.cn】 婴灵的超度方法【www.richdady.cn】 婴灵的安抚有哪些技巧?【www.richdady.cn】 意外的前世影响【www.richdady.cn】 解梦咨询【www.richdady.cn】√转ihbwel 发育倒退的心理调适咨询【www.richdady.cn】√转ihbwel 儿子抑郁症的家庭支持咨询【企鹅383550880】√转ihbwel 孩子学习不好的自我提升【微:qq383550880 】√转ihbwel 孩子不爱读书的阅读环境咨询【微:qq383550880 】√转ihbwel 升迁障碍的职场瓶颈如何突破?【σσЗ8З55О88О√转ihbwel 与女友前世的前世缘分咨询【σσЗ8З55О88О√转ihbwel 冤亲债主的干扰与化解技巧【微:qq383550880 】√转ihbwel 事业不顺的自我提升【σσЗ8З55О88О√转ihbwel 维护良好家庭关系的秘诀有哪些?【σσЗ8З55О88О√转ihbwel 耳鸣的解决方法咨询【σσЗ8З55О88О√转ihbwel 与男友前世的识别方法【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 自闭症咨询【www.richdady.cn】√转ihbwel 大龄剩女的案例分享【Q⒊⒏⒊⒌⒌O⒏⒏O】√转ihbwel 暗恋的心理成长【微:qq383550880 】√转ihbwel 优秀的学校网站欣赏 近几年营销成功的案例 广东网站建设专业公司 外贸自动营销软件破解版 银川网站建设公司 网络营销运营思路 网络安全与黑客攻防宝典 第3版 杭州企业网站制作 服务定价营销概念 杭州网站建设设计公司 外贸网站优化 互联网品牌营销是什么 国家信息安全保护测评 西城网站制作公司 银川网站建设公司 深圳家居网站建设公司 1. 信息安全的目标是: 网页设计中网站上面的元素一个个跳出来像放幻灯片一样js 微网站搭建平台 广告营销基础知识 信息安全期刊官网公司网络安全重大事件 模板网站与定制网站的区别 南昌网站建设服务器 社会化媒体营销 网络营销行为有哪些特点是什么意思 汕头 网站建设 深圳网站设计公司 上海大传网络安全技术有限公司 信息安全实验室建设要求 成都网站建设方案 关系营销 高端网站设计公司 信息安全管理课程 网站营销方案 创意的网络营销方案设计 信息安全的通知 四川互联网营销公司有哪些内容 桐城网站建设 国家信息安全水平证书 淘宝店营销 计算机网络安全认证技术包括数据加密技术和网络安全传输技术不属于网络信息安全特征的是 信息与'网络安全 淘宝店营销 本地佛山顺德网站设计做手机网站 泉州网站建设 如何创建网站 信息安全高层会议记录 外链营销的发展趋势 万州网站建设 永川做网站的 项城网站 网络营销宣传方式有哪些内容 网络营销战略特点 济南网络安全培训中心 电子商务 网络安全 网站设计作业 上海大传网络安全技术有限公司 营销电商化 佛山网站设计公司 宜兴做网站 福建网站建设 计算机信息安全资质 关键信息基础设施网络安全检查 网站群方案 网络安全从业学习指南 太原网络营销网站 西安免费做网站公司 国家信息安全水平证书 永川做网站的 微博营销方案 广告营销基础知识 管理网络安全的部门 网络营销小米手机 信息安全工作总体目标 dur网络安全小组 中国网络安全管理部门 中山 网站制作 银川网站建设公司 网络安全日第几届 建网站哪家好案例 公司网络安全管理办法 网站营销策略 端午节公众号营销 信息安全管理课程 东莞网站推广 网络空间是国家信息安全的核心数据,-1 小米病毒式营销传播 杭州网站建设设计公司 淘宝店营销 防火墙技术在网络安全防护方面存在哪些不足? 模板网站与定制网站的区别 网站辅导运营与托管公司 全球最大的网络安全公司 网络安全相关的网站 互联网营销总结感受 太原网络营销网站 中小企业网站建设 信息安全三级保护备案 高端网站设计公司 信息安全期刊官网公司网络安全重大事件 网站营销策略 企业公司网站 北京 信息安全招聘信息报告,-1 信息安全产品发布会 网站设计作业 外贸自动营销软件破解版 信息安全工作总体目标 关系营销 保定 营销型网站建设 中小企业网站建设 20个中国风网站设计欣赏 微网站搭建平台 免费网站推广 网络营销的发展的原因 四川互联网营销公司有哪些内容 h5营销的优势 上海做网站 网络营销行为有哪些特点是什么意思 网络营销的发展的原因 大石桥网站 重庆互联网营销公司 杭州企业网站制作 泉州网站建设 电商营销课程 信息安全产品发布会 做网站的机构 西安高端网站制作公司 青岛网站建设青岛新思维· 东莞网站设计公司 unix信息安全pdf 网络安全监测报告 哈尔滨 建网站 开网站成本 广东网站建设专业公司 国家网络与信息安全信息中心,-1