Bootstrap 的 Javascript

让 Bootstrap 的组件活起来—12款 jQuery 插件。

对话框

A streamlined, but flexible, take on the traditional javascript modal plugin with only the minimum required functionality and smart defaults.

下拉菜单

Add dropdown menus to nearly anything in Bootstrap with this simple plugin. Bootstrap features full dropdown menu support on in the navbar, tabs, and pills.

滚动条

Use scrollspy to automatically update the links in your navbar to show the current active link based on scroll position.

选项卡

Use this plugin to make tabs and pills more useful by allowing them to toggle through tabbable panes of local content.

工具提示

A new take on the jQuery Tipsy plugin, Tooltips don't rely on images—they use CSS3 for animations and data-attributes for local title storage.

Popovers *

Add small overlays of content, like those on the iPad, to any element for housing secondary information.

* Requires Tooltips to be included

警告信息

The alert plugin is a tiny class for adding close functionality to alerts.

按钮

Do more with buttons. Control button states or create groups of buttons for more components like toolbars.

折叠

Get base styles and flexible support for collapsible components like accordions and navigation.

幻灯片

Create a merry-go-round of any content you wish to provide an interactive slideshow of content.

预输入

A basic, easily extended plugin for quickly creating elegant typeaheads with any form text input.

过渡效果 *

For simple transition effects, include bootstrap-transition.js once to slide in modals or fade out alerts.

* Required for animation in plugins

注意！ 所有javascript 插件都需要最新版本的 jQuery 。

About modals

A streamlined, but flexible, take on the traditional javascript modal plugin with only the minimum required functionality and smart defaults.

Download file

Static example

Below is a statically rendered modal.

Live demo

Toggle a modal via javascript by clicking the button below. It will slide down and fade in from the top of the page.

Launch demo modal

使用 bootstrap-modal

通过 javascript: 调用对话框

$('#myModal').modal(options)

选项

名称	类型	默认	描述
backdrop	boolean	true	Includes a modal-backdrop element. Alternatively, specify `static` for a backdrop which doesn't close the modal on click.
keyboard	boolean	true	Closes the modal when escape key is pressed
show	boolean	true	Shows the modal when initialized.

<div class="modal" id="myModal">
  <div class="modal-header">
    <a class="close" data-dismiss="modal">×</a>
    <h3>Modal header</h3>
  </div>
  <div class="modal-body">
    <p>One fine body…</p>
  </div>
  <div class="modal-footer">
    <a href="#" class="btn">Close</a>
    <a href="#" class="btn btn-primary">Save changes</a>
  </div>
</div>

注意！ If you want your modal to animate in and out, just add a .fade class to the .modal element (refer to the demo to see this in action) and include bootstrap-transition.js.

对话框

.modal(options)

Activates your content as a modal. Accepts an optional options object.

$('#myModal').modal({
  keyboard: false
})

.modal('toggle')

Manually toggles a modal.

$('#myModal').modal('toggle')

.modal('show')

Manually opens a modal.

$('#myModal').modal('show')

.modal('hide')

Manually hides a modal.

$('#myModal').modal('hide')

事件

Bootstrap's modal class exposes a few events for hooking into modal functionality.

事件	描述
show	This event fires immediately when the `show` instance method is called.
shown	This event is fired when the modal has been made visible to the user (will wait for css transitions to complete).
hide	This event is fired immediately when the `hide` instance method has been called.
hidden	This event is fired when the modal has finished being hidden from the user (will wait for css transitions to complete).

$('#myModal').on('hidden', function () {
  // do something…
})

关于下拉菜单

Add dropdown menus to nearly anything in Bootstrap with this simple plugin. Bootstrap features full dropdown menu support on in the navbar, tabs, and pills.

下载文件

示例

Click on the dropdown nav links in the navbar and pills below to test dropdowns.

使用 bootstrap-dropdown.js

通过 javascript 调用下拉菜单

$('.dropdown-toggle').dropdown()

<ul class="nav nav-pills">
  <li class="active"><a href="#">Regular link</a></li>
  <li class="dropdown" id="menu1">
    <a class="dropdown-toggle" data-toggle="dropdown" href="#menu1">
      Dropdown
      <b class="caret"></b>
    </a>
    <ul class="dropdown-menu">
      <li><a href="#">Action</a></li>
      <li><a href="#">Another action</a></li>
      <li><a href="#">Something else here</a></li>
      <li class="divider"></li>
      <li><a href="#">Separated link</a></li>
    </ul>
  </li>
  ...
</ul>

方法

$().dropdown()

A programatic api for activating menus for a given navbar or tabbed navigation.

The ScrollSpy plugin is for automatically updating nav targets based on scroll position.

下载文件

带滚动条的导航菜单

Scroll the area below and watch the navigation update. The dropdown sub items will be highlighted as well. Try it!

@fat

Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.

@mdo

Veniam marfa mustache skateboard, adipisicing fugiat velit pitchfork beard. Freegan beard aliqua cupidatat mcsweeney's vero. Cupidatat four loko nisi, ea helvetica nulla carles. Tattooed cosby sweater food truck, mcsweeney's quis non freegan vinyl. Lo-fi wes anderson +1 sartorial. Carles non aesthetic exercitation quis gentrify. Brooklyn adipisicing craft beer vice keytar deserunt.

one

Occaecat commodo aliqua delectus. Fap craft beer deserunt skateboard ea. Lomo bicycle rights adipisicing banh mi, velit ea sunt next level locavore single-origin coffee in magna veniam. High life id vinyl, echo park consequat quis aliquip banh mi pitchfork. Vero VHS est adipisicing. Consectetur nisi DIY minim messenger bag. Cred ex in, sustainable delectus consectetur fanny pack iphone.

two

In incididunt echo park, officia deserunt mcsweeney's proident master cleanse thundercats sapiente veniam. Excepteur VHS elit, proident shoreditch +1 biodiesel laborum craft beer. Single-origin coffee wayfarers irure four loko, cupidatat terry richardson master cleanse. Assumenda you probably haven't heard of them art party fanny pack, tattooed nulla cardigan tempor ad. Proident wolf nesciunt sartorial keffiyeh eu banh mi sustainable. Elit wolf voluptate, lo-fi ea portland before they sold out four loko. Locavore enim nostrud mlkshk brooklyn nesciunt.

three

Keytar twee blog, culpa messenger bag marfa whatever delectus food truck. Sapiente synth id assumenda. Locavore sed helvetica cliche irony, thundercats you probably haven't heard of them consequat hoodie gluten-free lo-fi fap aliquip. Labore elit placeat before they sold out, terry richardson proident brunch nesciunt quis cosby sweater pariatur keffiyeh ut helvetica artisan. Cardigan craft beer seitan readymade velit. VHS chambray laboris tempor veniam. Anim mollit minim commodo ullamco thundercats.

使用 bootstrap-scrollspy.js

通过 javascript 调用滚动条

$('#navbar').scrollspy()

选项

名称	类型	默认	描述
offset	number	10	Pixels to offset from top when calculating position of scroll.

This plugin adds quick, dynamic tab and pill functionality for transitioning through local content.

下载文件

选项卡示例

Click the tabs below to toggle between hidden panes, even via dropdown menus.

Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.

Food truck fixie locavore, accusamus mcsweeney's marfa nulla single-origin coffee squid. Exercitation +1 labore velit, blog sartorial PBR leggings next level wes anderson artisan four loko farm-to-table craft beer twee. Qui photo booth letterpress, commodo enim craft beer mlkshk aliquip jean shorts ullamco ad vinyl cillum PBR. Homo nostrud organic, assumenda labore aesthetic magna delectus mollit. Keytar helvetica VHS salvia yr, vero magna velit sapiente labore stumptown. Vegan fanny pack odio cillum wes anderson 8-bit, sustainable jean shorts beard ut DIY ethical culpa terry richardson biodiesel. Art party scenester stumptown, tumblr butcher vero sint qui sapiente accusamus tattooed echo park.

Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.

Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.

使用 bootstrap-tab.js

通过 javascript 调用选项卡

$('#myTab').tab('show')

方法

$().tab

Activates a tab element and content container. Tab should have either a `data-target` or an `href` targeting a container node in the dom.

<ul class="nav nav-tabs">
  <li class="active"><a href="#home">Home</a></li>
  <li><a href="#profile">Profile</a></li>
  <li><a href="#messages">Messages</a></li>
  <li><a href="#settings">Settings</a></li>
</ul>

<div class="tab-content">
  <div class="tab-pane active" id="home">...</div>
  <div class="tab-pane" id="profile">...</div>
  <div class="tab-pane" id="messages">...</div>
  <div class="tab-pane" id="settings">...</div>
</div>

<script>
  $(function () {
    $('.tabs a:last').tab('show')
  })
</script>

事件

事件	描述
show	This event fires on tab show, but before the new tab has been shown. Use `event.target` and `event.relatedTarget` to target the active tab and the previous active tab (if available) respectively.
shown	This event fires on tab show after a tab has been shown. Use `event.target` and `event.relatedTarget` to target the active tab and the previous active tab (if available) respectively.

$('a[data-toggle="tab"]').on('shown', function (e) {
  e.target // activated tab
  e.relatedTarget // previous tab
})

关于工具提示

Inspired by the excellent jQuery.tipsy plugin written by Jason Frame; Tooltips are an updated version, which don't rely on images, use css3 for animations, and data-attributes for local title storage.

下载文件

工具提示的示例

Hover over the links below to see tooltips:

使用 bootstrap-tooltip.js

通过 javascript 触发工具提示

$('#example').tooltip(options)

选项

名称	类型	默认	描述
animation	boolean	true	apply a css fade transition to the tooltip
placement	string\|function	'top'	how to position the tooltip - top \| bottom \| left \| right
selector	string	false	If a selector is provided, tooltip objects will be delegated to the specified targets.
title	string \| function	''	default title value if `title` tag isn't present
trigger	string	'hover'	how tooltip is triggered - hover \| focus \| manual
delay	number \| object	0	delay showing and hiding the tooltip (ms) If a number is supplied, delay is applied to both hide/show Object structure is: `delay: { show: 500, hide: 100 }`

Heads up! Options for individual tooltips can alternatively be specified through the use of data attributes.

方法

$().tooltip(options)

Attaches a tooltip handler to an element collection.

.tooltip('show')

Reveals an element's tooltip.

$('#element').tooltip('show')

.tooltip('hide')

Hides an element's tooltip.

$('#element').tooltip('hide')

.tooltip('toggle')

Toggles an element's tooltip.

$('#element').tooltip('toggle')

关于 popovers

Add small overlays of content, like those on the iPad, to any element for housing secondary information.

* Requires Tooltip to be included

下载文件

popover 示例

Hover over the button to trigger the popover.

鼠标移过来！

使用 bootstrap-popover.js

通过 javascript: 启用 popover

$('#example').popover(options)

选项

名称	类型	默认	描述
animation	boolean	true	apply a css fade transition to the tooltip
placement	string\|function	'right'	how to position the popover - top \| bottom \| left \| right
selector	string	false	if a selector is provided, tooltip objects will be delegated to the specified targets
trigger	string	'hover'	how tooltip is triggered - hover \| focus \| manual
title	string \| function	''	default title value if `title` attribute isn't present
content	string \| function	''	default content value if `data-content` attribute isn't present
delay	number \| object	0	delay showing and hiding the popover (ms) If a number is supplied, delay is applied to both hide/show Object structure is: `delay: { show: 500, hide: 100 }`

注意！ Options for individual popovers can alternatively be specified through the use of data attributes.

方法

$().popover(options)

Initializes popovers for an element collection.

.popover('show')

Reveals an elements popover.

$('#element').popover('show')

.popover('hide')

Hides an elements popover.

$('#element').popover('hide')

.popover('toggle')

Toggles an elements popover.

$('#element').popover('toggle')

关于警告信息

The alert plugin is a tiny class for adding close functionality to alerts.

下载

警告示例

The alerts plugin works on regular alert messages, and block messages.

× Holy guacamole! Best check yo self, you're not looking too good.

Oh snap! You got an error!

Change this and that and try again. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit. Cras mattis consectetur purus sit amet fermentum.

Take this action Or do this

使用 bootstrap-alert.js

通过 javascript 启用可关掉的警告信息

$(".alert").alert()

方法

$().alert()

Wraps all alerts with close functionality. To have your alerts animate out when closed, make sure they have the .fade and .in class already applied to them.

.alert('close')

关闭警告

$(".alert").alert('close')

事件

Bootstrap's alert class exposes a few events for hooking into alert functionality.

事件	描述
close	This event fires immediately when the `close` instance method is called.
closed	This event is fired when the alert has been closed (will wait for css transitions to complete).

$('#my-alert').bind('closed', function () {
  // do something…
})

关于按钮

Do more with buttons. Control button states or create groups of buttons for more components like toolbars.

下载文件

示例

Use the buttons plugin for states and toggles.

Stateful
Single toggle
Checkbox
Radio

使用 bootstrap-button.js

Enable buttons via javascript:

$('.tabs').button()

<!-- Add data-toggle="button" to activate toggling on a single button -->
<button class="btn" data-toggle="button">Single Toggle</button>

<!-- Add data-toggle="buttons-checkbox" for checkbox style toggling on btn-group -->
<div class="btn-group" data-toggle="buttons-checkbox">
  <button class="btn">Left</button>
  <button class="btn">Middle</button>
  <button class="btn">Right</button>
</div>

<!-- Add data-toggle="buttons-radio" for radio style toggling on btn-group -->
<div class="btn-group" data-toggle="buttons-radio">
  <button class="btn">Left</button>
  <button class="btn">Middle</button>
  <button class="btn">Right</button>
</div>

方法

$().button('toggle')

Toggles push state. Gives the button the appearance that it has been activated.

注意！ You can enable auto toggling of a button by using the data-toggle attribute.

<button class="btn" data-toggle="button" >…</button>

$().button('loading')

Sets button state to loading - disables button and swaps text to loading text. Loading text should be defined on the button element using the data attribute data-loading-text.

<button class="btn" data-loading-text="loading stuff..." >...</button>

注意！ Firefox persists the disabled state across page loads. A workaround for this is to use autocomplete="off".

$().button('reset')

Resets button state - swaps text to original text.

$().button(string)

Resets button state - swaps text to any data defined text state.

<button class="btn" data-complete-text="finished!" >...</button>
<script>
  $('.btn').button('complete')
</script>

关于

Get base styles and flexible support for collapsible components like accordions and navigation.

下载文件

折叠示例

Using the collapse plugin, we built a simple accordion style widget:

Collapsible Group Item #1

Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.

Collapsible Group Item #2

Collapsible Group Item #3

使用 bootstrap-collapse.js

通过 javascript: 启用

$(".collapse").collapse()

选项

名称	类型	默认	描述
parent	selector	false	If selector then all collapsible elements under the specified parent will be closed when this collapsible item is shown. (similar to traditional accordion behavior)
toggle	boolean	true	Toggles the collapsible element on invocation

Just add data-toggle="collapse" and a data-target to element to automatically assign control of a collapsible element. The data-target attribute accepts a css selector to apply the collapse to. Be sure to add the class collapse to the collapsible element. If you'd like it to default open, add the additional class in.

<button class="btn btn-danger" data-toggle="collapse" data-target="#demo">
  simple collapsible
</button>

<div id="demo" class="collapse in"> … </div>

注意！ To add accordion-like group management to a collapsible control, add the data attribute data-parent="#selector". Refer to the demo to see this in action.

方法

.collapse(options)

Activates your content as a collapsible element. Accepts an optional options object.

$('#myCollapsible').collapse({
  toggle: false
})

.collapse('toggle')

Toggles a collapsible element to shown or hidden.

.collapse('show')

Shows a collapsible element.

.collapse('hide')

Hides a collapsible element.

事件

Bootstrap's collapse class exposes a few events for hooking into collapse functionality.

事件	描述
show	This event fires immediately when the `show` instance method is called.
shown	This event is fired when a collapse element has been made visible to the user (will wait for css transitions to complete).
hide	This event is fired immediately when the `hide` method has been called.
hidden	This event is fired when a collapse element has been hidden from the user (will wait for css transitions to complete).

$('#myCollapsible').on('hidden', function () {
  // do something…
})

关于

A generic plugin for cycling through elements. A merry-go-round.

Download file

幻灯片示例

Watch the slideshow below.

First 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.

Second 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.

Third 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.

‹ ›

Heads up! When implementing this carousel, remove the images we have provided and replace them with your own.

使用 bootstrap-carousel.js

Call via javascript:

$('.carousel').carousel()

选项

Name	type	default	description
interval	number	5000	The amount of time to delay between automatically cycling an item.
pause	string	"hover"	Pauses the cycling of the carousel on mouseenter and resumes the cycling of the carousel on mouseleave.

<div id="myCarousel" class="carousel">
  <!-- Carousel items -->
  <div class="carousel-inner">
    <div class="active item">…</div>
    <div class="item">…</div>
    <div class="item">…</div>
  </div>
  <!-- Carousel nav -->
  <a class="carousel-control left" href="#myCarousel" data-slide="prev">&lsaquo;</a>
  <a class="carousel-control right" href="#myCarousel" data-slide="next">&rsaquo;</a>
</div>

方法

.carousel(options)

Initializes the carousel with an optional options object and starts cycling through items.

$('.carousel').carousel({
  interval: 2000
})

.carousel('cycle')

Cycles through the carousel items from left to right.

.carousel('pause')

Stops the carousel from cycling through items.

.carousel(number)

Cycles the carousel to a particular frame (0 based, similar to an array).

.carousel('prev')

Cycles to the previous item.

.carousel('next')

Cycles to the next item.

事件

Bootstrap's carousel class exposes two events for hooking into carousel functionality.

事件	描述
slide	This event fires immediately when the `slide` instance method is invoked.
slid	This event is fired when the carousel has completed its slide transition.

关于

A basic, easily extended plugin for quickly creating elegant typeaheads with any form text input.

Download file

示例

Start typing in the field below to show the typeahead results.

使用 bootstrap-typeahead.js

Call the typeahead via javascript:

$('.typeahead').typeahead()

选项

名称	类型	默认	描述
source	array	[ ]	The data source to query against.
items	number	8	The max number of items to display in the dropdown.
matcher	function	case insensitive	The method used to determine if a query matches an item. Accepts a single argument, the `item` against which to test the query. Access the current query with `this.query`. Return a boolean `true` if query is a match.
sorter	function	exact match, case sensitive, case insensitive	Method used to sort autocomplete results. Accepts a single argument `items` and has the scope of the typeahead instance. Reference the current query with `this.query`.
highlighter	function	highlights all default matches	Method used to highlight autocomplete results. Accepts a single argument `item` and has the scope of the typeahead instance. Should return html.

方法

.typeahead(options)

Initializes an input with a typeahead.

jQuery 插件 一打 Bootstrap 插件让你马上开始

Popovers *

过渡效果 *

对话框bootstrap-modal.js

About modals

Static example

Modal header

Live demo

Modal Heading

Text in a modal

Popover in a modal

Tooltips in a modal

Overflowing text to show optional scrollbar

使用 bootstrap-modal

选项

标签

对话框

.modal(options)

.modal('toggle')

.modal('show')

.modal('hide')

事件

下拉菜单 bootstrap-dropdown.js

关于下拉菜单

示例

使用 bootstrap-dropdown.js

标签

方法

$().dropdown()

滚动条 bootstrap-scrollspy.js

带滚动条的导航菜单

@fat

@mdo

one

two

three

使用 bootstrap-scrollspy.js

标签

选项

选项卡 bootstrap-tab.js

选项卡示例

使用 bootstrap-tab.js

标签

方法

$().tab

事件

工具提示 bootstrap-tooltip.js

关于工具提示

工具提示的示例

使用 bootstrap-tooltip.js

选项

标签

方法

$().tooltip(options)

.tooltip('show')

.tooltip('hide')

.tooltip('toggle')

Popovers bootstrap-popover.js

关于 popovers

popover 示例

使用 bootstrap-popover.js

选项

标签

方法

$().popover(options)

.popover('show')

.popover('hide')

.popover('toggle')

警告信息 bootstrap-alert.js

关于警告信息

警告示例

Oh snap! You got an error!

使用 bootstrap-alert.js

标签

方法

$().alert()

.alert('close')

事件

按钮 bootstrap-button.js

关于按钮

jQuery 插件一打 Bootstrap 插件让你马上开始