標籤：
轉自：http://blog.csdn.net/lissdy/article/details/9195651 眼看著前端攻城師們都開始使用Bootstrap創作網頁，於是也想學著在最近正在學習的Rails中使用Bootstrap。具體安裝使用過程如下：
1、建立Rails工程
rails new usedschool
2、產生腳手架
rails g scaffold Item title:string description:text --skip-stylesheets
3、應用遷移
rake db:migrate
4、修改Gemfile檔案，加入要安裝的bootstrap相關包
5、安裝相關包
bundle install
在這裡我遇到了一個Ruby版本限制的問題，將Ruby升級之後才順利安裝好了bootstrap相關包。
具體升級操作請查看這裡：Ruby升級
6、運行rails g bootstrap:install產生bootstrap相關檔案
到目前為止，bootstrap已經成功安裝，下面來看下使用方法
7、修改application.html.erb布局檔案
這一步修改模版，畢竟對bootstrap具體用法還不熟悉，所以直接拿來主義，找模版過來套用。
套用模版http://www.bootcss.com/examples/fluid.html
<!DOCTYPE html><html><head> <title>一起二</title> <%= stylesheet_link_tag "application", :media => "all" %> <%= javascript_include_tag "application" %> <%= csrf_meta_tags %></head><body> <div class="navbar navbar-inverse navbar-fixed-top"> <div class="navbar-inner"> <div class="container-fluid"> <button type="button" class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse"> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button> <a class="brand" href="#">一起二</a> <div class="nav-collapse collapse"> <p class="navbar-text pull-right"> Logged in as <a href="#" class="navbar-link">Username</a> </p> <ul class="nav"> <li class="active"><a href="#">Home</a></li> <li><a href="#about">About</a></li> <li><a href="#contact">Contact</a></li> </ul> </div><!--/.nav-collapse --> </div> </div> </div> <div class="container-fluid"> <div class="row-fluid"> <div class="span3"> <div class="well sidebar-nav"> <ul class="nav nav-list"> <li class="nav-header">Sidebar</li> <li class="active"><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li class="nav-header">Sidebar</li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li class="nav-header">Sidebar</li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> </ul> </div><!--/.well --> </div><!--/span--> <div class="span9"> <%= yield %> </div><!--/row--> </div><!--/span--> </div><!--/row--> <hr> <footer> <p>© By lissdy 2013</p> </footer> </div><!--/.fluid-container--> <!-- Le javascript ================================================== --> <!-- Placed at the end of the document so the pages load faster --> <script src="//cdnjs.bootcss.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> <script src="//cdnjs.bootcss.com/ajax/libs/twitter-bootstrap/2.3.1/js/bootstrap.min.js"></script> </body></html>
8、修改Item整體頁面風格
rails g bootstrap:themed items -f
運行結果：
腫麼樣？比Rails直接產生的好看多了吧
【轉】Rails中Bootstrap的安裝和使用
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