发布于 2015-12-10 04:01:46 | 309 次阅读 | 评论: 0 | 来源: 网友投递
这里有新鲜出炉的Bootstrap v3教程,程序狗速度看过来!
Bootstrap Web前端CSS框架
Bootstrap是Twitter推出的一个开源的用于前端开发的工具包。它由Twitter的设计师Mark Otto和Jacob Thornton合作开发,是一个CSS/HTML框架。Bootstrap提供了优雅的HTML和CSS规范,它即是由动态CSS语言Less写成。Bootstrap一经推出后颇受欢迎,一直是GitHub上的热门开源项目,包括NASA的MSNBC(微软全国广播公司)的Breaking News都使用了该项目。
Bootstrap 4.0.0-alpha.2 发布,更新如下:
Overhauled spacing utilities to use a numerical tiering (to avoid confusion with grid tiers).
Continued refactoring efforts to replace markup-specific selectors with classes across several components (including pagination, lists, and more). Still more to do here with additional components.
Reverted media queries and grid containers from rems to pixels as viewports are not affected by font-size. See #17403 for details. We’ve got a ton of grid work left, too. Feel free to follow along with #18471.
Reverted .0625rem
width borders to 1px
for more consistent component borders that avoid zoom and font-size bugs across browsers.
Renamed .img-responsive
to .img-fluid
to avoid future confusion on the various responsive image solutions out there.
Replaced ZeroClipboard with clipboard.js for Flash-independent copy buttons.
Inputs and buttons now share the same border variable to ensure components are always sized similarly.
Updated all pseudo-element selectors to use the spec’s preferred double colon (e.g., ::before
as opposed to :before
).
Cards now have outline variants and mixins to support extending base classes further.
Utility classes for floats and text alignment now have responsive ranges. This means we’ve dropped the none-responsive classes to avoid duplication.
Added support for jQuery 2.
And hundreds more Sass improvements, bug fixes, documentation updates, and more.
详情请看:blog post
下载地址:v4.0.0-alpha.2
Bootstrap是快速开发Web应用程序的前端工具包。它是一个CSS和HTML的集合,它使用了最新的浏览器技术,给你的Web开发提供了时尚的版式,表单,buttons,表格,网格系统等等。