我是ruby on rails新手,想要開發一個web應用程序,問題是我的css沒有加載。我正在使用一個免費的模板,並試圖將其與後端連接,但沒有任何工作。只有簡單的html按鈕/文本正在加載。stylesheet/css不能在rails中工作
application.html.erb
<title>InstagramApp</title>
<%= stylesheet_link_tag "default", media: "all", "data-turbolinks-track" => true %>
<%= javascript_include_tag "default", "data-turbolinks-track" => true %>
<%= csrf_meta_tags %>
<!-- Navigation -->
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Start Bootstrap</a>
<%= link_to "Instagram", root_url, class: "navbar-brand" %>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li>
<%= link_to "New Post", new_post_path %>
</li>
<%- if current_user %>
<% else %>
<li>
<%= link_to "Logout", new_user_session_path , method: :delete, confirm: "Are you sure?" %>
</li>
<%= link_to "Login", new_user_session_path %>
<li>
<%= link_to "Register", new_user_registration_path %>
</li>
<% end %>
</ul>
</div>
<!-- /.navbar-collapse -->
</div>
<!-- /.container -->
</nav>
<!-- Page Content -->
<div class="container">
<div class="row">
<div class="col-lg-12 text-center">
<% flash.each do |a,b| %>
<div class="alert alert-success"> <%= b %> </div>
<% end %>
<%= yield %>
</div>
</div>
</div>
<style>body{padding-top:70px;}</style>
而在app/assets/stylesheets
有bootstrap.css和bootstrap.min.css。
我如何加載本地主機的CSS?
in application.html.erb使用<%= stylesheet_link_tag「application」,media:「all」,「data-turbolinks-track」=> true%>,並在application.css中添加行// = require bootstrap – power
你也可以學習更多關於它從http://stackoverflow.com/questions/20294823/css-require-syntax – power
這不會工作,我試過這一切 –