Warning: file_get_contents(/data/phpspider/zhask/data//catemap/2/ruby-on-rails/54.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Ruby on rails 引导sass更改导航栏颜色_Ruby On Rails_Layout_Views_Bootstrap Sass - Fatal编程技术网

Ruby on rails 引导sass更改导航栏颜色

Ruby on rails 引导sass更改导航栏颜色,ruby-on-rails,layout,views,bootstrap-sass,Ruby On Rails,Layout,Views,Bootstrap Sass,我正在尝试将navbar反向类应用于我的左侧navbar。这是我的代码,位于布局文件中: <div class="navbar navbar-left"> <div class="navbar navbar-inverse"> <ul> item one </ul> <ul> item two </ul> </div> </di

我正在尝试将navbar反向类应用于我的左侧navbar。这是我的代码,位于布局文件中:

<div class="navbar navbar-left">
  <div class="navbar navbar-inverse">
      <ul>
      item one
      </ul>
      <ul>
      item two
      </ul>
  </div>
</div>

但是,我的导航栏仍然以默认颜色显示。我在这里做错了什么?

引导程序没有直接为.navbar inverse元素设置样式,而是为.navbar inverse.navbar内部元素设置样式。因此,您需要执行以下操作:

<div class="navbar navbar-inverse navbar-left">
  <div class="navbar navbar-inner">
    <ul>
      item one
    </ul>
    <ul>
      item two
    </ul>
  </div>
</div>

你能提供一个JSFIDLE的例子吗?