Question

以防万一有人发现这个问题寻找答案，感谢timemachine3030我现在有了解决这个问题的方法。

侧边栏现在看起来像这样：

<div class="container-fluid">
  <div class="row-fluid"> 
    <div class="span4"> 
          <ul class="nav nav-list" data-spy="affix" data-offset-top="750">
        <li><a href="#one"><i class="icon-chevron-right"></i> One</a></li>
        <li><a href="#two"><i class="icon-chevron-right"></i> Two</a></li>
        <li><a href="#three"><i class="icon-chevron-right"></i> Three</a></li>
        <li><a href="#four"><i class="icon-chevron-right"></i> Four</a></li>
        <li><a href="#five"><i class="icon-chevron-right"></i> Five</a></li>
        <li><a href="#six"><i class="icon-chevron-right"></i> Six</a></li>
        <li><a href="#seven"><i class="icon-chevron-right"></i> Seven</a></li>
    </ul>

    </div><!--/span-->

我们还在bootstrap.css文件中的top: 60px;添加了.affix这个加上我已经拥有的（如下所示）我已经成功重新创建了Bootstrap使用的“粘性”侧边栏： http://twitter.github.io/bootstrap/javascript.html#affix

timemachin3030：非常感谢您使用此解决方案！我希望你不要把你的个人资料联系起来！

好的我正在使用Bootstrap，

我想要实现的完美范例：http://twitter.github.io/bootstrap/components.html

我有一个固定的侧边栏导航菜单，它固定意味着它随页面滚动。

现在，当您向下滚动页面后面的页面时，它会从“英雄单元顶部”的页面顶部开始。

我希望它从真实内容的开头开始，导航实际开始的地方。

以下是使用bootstrap的html页面的一部分。

<div class="hero-unit">
  <div class="container-fluid">
    <div class="row-fluid"> 
      <div class="span8"> 
        <div id="myCarousel" class="carousel slide"> 
          <!--Carousel items --> 
          <div class="carousel-inner"> 
            <div class="active item"><img src="img/carousel/photo1.jpg"></div> 
            <div class="item"><img src="img/carousel/photo2.jpg"></div> 
            <div class="item"><img src="img/carousel/photo3.jpg"></div>
          </div>
        </div>
      </div> 
      <div class="span4">
        <h2>The Green Panda</h2>
        <p>Professional Web Design</p>
        <a href="#scrollhere" class="btn btn-primary btn-large">Learn More</a>
      </div>
    </div> 
  </div>
</div>
<div>
  <h2 align="center" id="scrollhere">Professional Web Design</h2>
  <h3 align="center">Powerful. Professional. Affordable</h3>
  <hr>
</div> 
<div class="container-fluid">
  <div class="row-fluid"> 
    <div class="span4"> 
      <div class="well sidebar-nav-fixed" data-spy="affix" data-offset-top="300">
        <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="span8"> 

      <h3>What We Do</h3> 
      <p>Here at The Green Panda, we provide custom website development as our main strong hold. Web design was the primary reason for opening The Green Panda!</p> 

      <p>Throughout the last year we have worked very hard to provide our clients with more solutions. All of our hard work has paid off, we now provide an on line site builder and custom printed promotional products. This is on-top of our custom web design we have provided from day one.</p>

      <h3>Our Solutions</h3> 
      <p>Once a year we distribute a survey to our clients, the bars below dictate what our clients have ranked us within the last year on the solutions we offer. We believe it's important for you as a future client to have a firm understanding of what we are capable of.Click on each bar to find out more information.</p>
      <strong>Web Design</strong> 100%
      <div class="progress progress-success progress-striped active">
        <div class="bar" style="width: 100%;" id="webdesign-bar" rel="popover" data-content="We are very proud to present a perfect rating in web design for the year 2012!" data-original-title="Our Main Focus" data-placement="top"></div>
      </div>

为了修复侧边栏，我添加了额外的css：

.sidebar-nav-fixed {
  position: fixed;
  top: 60px;
  width:21.97%;
}

@media (max-width: 767px) {
  .sidebar-nav-fixed{
    width:auto;
  }
}

@media (max-width: 979px) {
  .sidebar-nav-fixed {
    position: static;
    width: auto;
  }
}

Answer 1

很幸运，内置于Bootstrap。这是一个名为'Affix'的功能，请参阅：http://twitter.github.io/bootstrap/javascript.html#affix了解如何使用它！

修复了在某个位置开始的bootstrap中的侧边栏

1 个答案: