新闻 Bootstrap 3.3.4 发布，Web 前端 UI 框架 下载

Bootstrap 3.3.4 发布，此版本主要是 bug 修复和文档改进。此版本总共包括 29 位贡献者和 325 个 commits。

值得关注的内容如下：

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  修复了一些 Modal 插件的 bugs
  
  
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  修复了 ScrollSpy 插件的 bugs
  
  
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  Bootstrap 现在作为 Meteor 包提供在 Atmosphere 包索引
  
  
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  优化了当前的 symbol Glyphicons
  
  
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  在文档中部署 AnchorJS
  
  
  

其他改进：

CSS

• 
  #15561, #15628: Properly resize .badges inside .btn-group-xs
  
  
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  #15620: Add .glyphicon-* aliases for other ISO 4217-ish currency codes:
  
  
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    .glyphicon-btc and .glyphicon-xbt for .glyphicon-bitcoin
    
    
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    .glyphicon-jpy for .glyphicon-yen
    
    
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    .glyphicon-rub for .glyphicon-ruble
    
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  #15656: Improve positioning of inline checkboxes and radio buttons by setting position: relative
  
  
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  #15682, #15697: Ensure .caret is the same size in Firefox
  
  
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  #15699: Ensure .form-control-static doesn't change height when it's empty
  
  
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  #15719, #15728: Add a variable for .form-group's margin-bottom
  
  
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  #15726: Remove unnecessary nesting of .embed-responsive-* classes
  
  
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  #15755: Removed unnecessary visibility: hidden !important from .hidden class per upstream H5BP change
  
  
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  #15825: Use a utility mixing for .initialism text transformation
  
  
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  #15947, #15974: iOS fix for role="button" elements
  
  
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  #16021: Remove visibility properties where they are redundant to existing display properties
  

JS

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  #15378: Modal: Work around IE scrollbars not taking up page width
  
  
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  #15496: Make $(document).tooltip({...}) without the selector option throw an error
  
  
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  #15520: Dropdown: Properly ignore .disabled elements when using keyboard navigation
  
  
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  #15557: Tooltip: Avoid creating an unnecessary tooltip when Tooltip#hide is called
  
  
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  #15593: Fix Scrollspy's handling of multiple target elements with offsets of zero
  
  
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  #15630: Fix erroneous tautological conditional in Tab plugin
  
  
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  #15681: Rename Tooltip.replaceArrow()'s isHorizontal parameter to isVertical for accuracy
  
  
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  #15693: Remove duplicate implementation of tip() method in popover.js
  
  
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  #15930: Modal: Apply any preexisting inline body padding again after closing
  
  
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  #15941: Update the .collapsed class and aria-expanded attribute of all of a Collapse's trigger elements when showing/hiding the Collapse
  
  
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  #15881: Modal: Fix backdrop not readjusting when height changes
  
  
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  #15988: $(...).tooltip('hide') on an uninitialized tooltip/popover no longer unnecessarily initializes it
  
  
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  #16011: $(...).collapse('hide') on a hidden uninitialized collapsible no longer shows it
  
  
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  #16043: Use half-closed interval for ScrollSpy bounds condition to avoid selecting wrong nav element when user scrolls upwards
  

Docs

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  #15491: Add AnchorJS for docs anchors (hover over headings for a permalink to that section)
  
  
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  #15621: Document sticky :hover on mobile browsers
  
  
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  #15648: Improve image layout in the Carousel example and document image alignment via .center-block
  
  
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  #15662: Mention dropup variation in dropdown docs
  
  
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  #15683, #15703: Clarify usage and effects of readonly and disabled inputs
  
  
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  #15710: License FAQ clarification
  
  
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  #15714: Skip link workarounds for Chrome and IE
  
  
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  #15725: Add example of how to use the grid system within a modal
  
  
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  #15739: Clarify target of modal events
  
  
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  #15740: Clarify target of carousel events
  
  
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  #15742: Document how destroy works for delegated tooltips/popovers
  
  
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  #15882, #15900: Use an ID as the example for Scrollspy
  
  
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  #15884, #15885, #15886, #15887, #15888, #15889, #15890, #15891, #15914: Accessibility changes to improve heading hierarchy within pages
  
  
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  #15898: Change CC link in footer to HTTPS
  
  
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  #15903: Add rel="license" and update the target of footer license links
  
  
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  #15906, #15916: Add source code documentation of justified navbar for the single-line text requirement
  
  
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  #15910: Document how to properly handle modals with dynamic content height
  
  
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  #15915: Javascript docs: Accessibility and cosmetic changes to headings.
  
  
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  #15929: Encourage use of icons with form validation states for colorblind users
  
  
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  #15946: Accessibility and headings hierarchy for the "Getting started" page
  
  
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  #15948: Accessibility and headings hierarchy for the CSS page.
  
  
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  #15999: Document JS test suite basics
  
  
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  #16004: Add link to Vietnamese docs translation
  
  
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  #16042: Increment quick start options in README to five
  
  
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  #16058: Document that striped progress bars aren't striped on IE9
  

更多内容请看发行说明。

此版本现已提供下载：

• 
  bootstrap-3.3.4-dist.zip
  
  
• 
  Source code (zip)
  

Bootstrap 3.3.4 发布，Web 前端 UI 框架下载地址