引导4导航栏在导轨不工作5应用
问题描述:
我迁移我的静态HTML/CSS/JS网站的Rails应用程序。我使用Bootstrap 4,并且所有的Bootstrap 4功能和CSS类都在静态页面上工作。现在在Ruby应用程序中,导航栏完全不显示。引导4导航栏在导轨不工作5应用
我缺少一个宝石文件?有没有特定的方式来嵌入我做错了的样式标签?
我的宝石文件:
gem 'rails', '~> 5.0.5'
gem 'sqlite3'
gem 'puma', '~> 3.0'
gem 'sass-rails', '~> 5.0'
gem 'uglifier', '>= 1.3.0'
gem 'coffee-rails', '~> 4.2'
gem 'bootstrap', '~> 4.0.0.beta'
gem 'font-awesome-rails', '~> 4.7', '>= 4.7.0.2'
gem "autoprefixer-rails"
gem 'jquery-rails'
gem 'turbolinks', '~> 5'
gem 'jbuilder', '~> 2.5'
group :development, :test do
# Call 'byebug' anywhere in the code to stop execution and get a
debugger console
gem 'byebug', platform: :mri
end
group :development do
gem 'web-console', '>= 3.3.0'
gem 'listen', '~> 3.0.5'
gem 'spring'
gem 'spring-watcher-listen', '~> 2.0.0'
end
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
我的JavaScript要求:
//= require jquery
//= require bootstrap
//= require jquery_ujs
//= require turbolinks
//= require_tree .
我的自定义CSS:
.navbar-custom {
border-radius: 0px;
z-index: 16;
box-shadow: 0 2px 3px 0 rgba(0,0,0, .4);
}
我application.html.erb头:
<%= stylesheet_link_tag 'application', media: 'all', 'data-
turbolinks-track': 'reload' %>
<%= javascript_include_tag 'application', 'data-turbolinks-track':
'reload' %>
我application.html.erb导航栏:
<nav class="navbar navbar-toggleable-md navbar-inverse bg-inverse navbar-custom">
<div class="container-fluid d-inline-flex">
<button type="button" class="navbar-toggler navbar-toggler-right" data-toggle="collapse" data-target="#navbarSupportedContent" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="navbar-toggler-icon"></span>
<a class="navbar-brand justify-cotent-start" href="#home"><%= image_tag "logo.png", size:"50" %></a>
</button>
<a class="navbar-brand justify-cotent-start" href="#home"><%= image_tag "logo.png", size:"50" %></a>
<div class="collapse navbar-collapse justify-content-end" id="navbarSupportedContent">
<ul class="nav navbar-nav ml-auto" style="float: right">
<li class="nav-item"><a class="nav-link" href="#about">about</a></li>
<li class="nav-item"><a class="nav-link" href="#events">events</a></li>
<li class="nav-item"><a class="nav-link" href="#gallery">gallery</a></li>
<li class="nav-item"><a class="nav-link" href="#music">music</a></li>
<li class="nav-item"><a class="nav-link" href="#press-kit">press kit</a></li>
<li class="nav-item"><a class="nav-link" href="#contact">contact</a></li>
</ul>
</div>
</div>
</nav>
答
我有同样的问题,并发现它是固定的,通过改变
<nav class="navbar navbar-toggleable-md navbar-inverse bg-inverse navbar-custom">
到
<nav class="navbar navbar-expand-md navbar-dark bg-dark navbar-custom">
你可能会寻找在不同版本的文档中。为4.0.0beta的文档可以在这里找到https://getbootstrap.com/docs/4.0/
+0
哈,说了wayyy过长弄清楚。谢谢! –
包含在你的引导宝石popper.js? Popper.js是引导4.0.0.beta的依赖,你可以看到[点击这里](https://getbootstrap.com/docs/4.0/getting-started/introduction/)。 – cwanjt
你可以发布你的应用程序的{s} css文件吗?你有没有把自举的东西(每个宝石自述文件)包含在里面? –
'@import URL(https://fonts.googleapis.com/css?family=Montserrat:400,700); @import“bootstrap”; @import “FONT-真棒”;' – nightrainlily