html - Bootstrap 3 响应式大型菜单

Question

我试了很多，还是解决不了这个问题，

问题是菜单无法显示响应。

我尝试像这样的响应式菜单 Demo

想要这样

HTML

<div class="navbar-collapse collapse">
        <ul class="nav navbar-nav navbar-right">
          <li id="fat-menu" class="dropdown pink"> <a href="#" id="drop3" role="button" class="dropdown-toggle " data-toggle="dropdown">Services </a>
            <ul class="dropdown-menu">
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
              <li role="presentation" class="divider"></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
            </ul>
          </li>
          <li id="fat-menu" class="dropdown rama"> <a href="#" id="drop3" role="button" class="dropdown-toggle " data-toggle="dropdown">Products </a>
            <div class="dropdown-menu" style="left:-250px !important; width:800px; " role="menu" aria-labelledby="drop3">
              <div class="nav-product"  role="main">
                <div class="col-lg-4">
                  <div class="media"> <img src="img/lms-nav-icon.png" alt="Labour Management System" class="pull-left"/>
                    <div class="media-body">
                      <h4 class="pink">Labour Manage. System</h4>
                      <p>There Managing Contractor's Labours / Workers at the entry points with rich GUI... <a href="#">Read More</a></p>
                    </div>
                  </div>
                  <div class="media"> <img src="img/crm-nav-icon.png" alt="eXiger CRM System" class="pull-left"/>
                    <div class="media-body">
                      <h4 class="rama" >eXiger CRM System</h4>
                      <p>awidely implemented strategy for managing a company's interactions with customers....<a href="#">Read More</a></p>
                    </div>
                  </div>
                  <div class="media"> <img src="img/payroll-nav-icon.png" alt="Payroll Management" class="pull-left"/>
                    <div class="media-body">
                      <h4 class="blue">Payroll Management</h4>
                      <p>Donec id elit non mi porta gravida at eget metus. Maecenas faucibus mollis interdum.</p>
                    </div>
                  </div>
                </div>
                <div class="col-lg-4">
                  <div class="media"> <img src="img/lms-nav-icon.png" alt="Labour Management System" class="pull-left"/>
                    <div class="media-body">
                      <h4>Subheading</h4>
                      <p>Donec id elit non mi porta gravida at eget metus. Maecenas faucibus mollis interdum.</p>
                    </div>
                  </div>
                  <div class="media"> <img src="img/lms-nav-icon.png" alt="Labour Management System" class="pull-left"/>
                    <div class="media-body">
                      <h4>Subheading</h4>
                      <p>Donec id elit non mi porta gravida at eget metus. Maecenas faucibus mollis interdum.</p>
                    </div>
                  </div>
                  <div class="media"> <img src="img/lms-nav-icon.png" alt="Labour Management System" class="pull-left"/>
                    <div class="media-body">
                      <h4>Subheading</h4>
                      <p>Donec id elit non mi porta gravida at eget metus. Maecenas faucibus mollis interdum.</p>
                    </div>
                  </div>
                </div>
                <div class="col-lg-4 ">
                  <div class="media"> <img src="img/lms-nav-icon.png" alt="Labour Management System" class="pull-left"/>
                    <div class="media-body">
                      <h4>Subheading</h4>
                      <p>Donec id elit non mi porta gravida at eget metus. Maecenas faucibus mollis interdum.</p>
                    </div>
                  </div>
                  <div class="media"> <img src="img/lms-nav-icon.png" alt="Labour Management System" class="pull-left"/>
                    <div class="media-body">
                      <h4>Subheading</h4>
                      <p>Donec id elit non mi porta gravida at eget metus. Maecenas faucibus mollis interdum.</p>
                    </div>
                  </div>
                  <div class="media"> <img src="img/lms-nav-icon.png" alt="Labour Management System" class="pull-left"/>
                    <div class="media-body">
                      <h4>Subheading</h4>
                      <p>Donec id elit non mi porta gravida at eget metus. Maecenas faucibus mollis interdum.</p>
                    </div>
                  </div>
                </div>
              </div>
            </div>
          </li>
          <li id="fat-menu" class="dropdown green"> <a href="#" id="drop3" role="button" class="dropdown-toggle " data-toggle="dropdown">Technology </a>
            <ul class="dropdown-menu">
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
              <li role="presentation" class="divider"></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
            </ul>
          </li>
          <li id="fat-menu" class="dropdown purple"> <a href="#" id="drop3" role="button" class="dropdown-toggle " data-toggle="dropdown">Marketing </a>
            <ul class="dropdown-menu">
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
              <li role="presentation" class="divider"></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
            </ul>
          </li>
          <li id="fat-menu" class="dropdown orange"> <a href="#" id="drop3" role="button" class="dropdown-toggle " data-toggle="dropdown">About Us </a>
            <ul class="dropdown-menu">
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Another action</a></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Something else here</a></li>
              <li role="presentation" class="divider"></li>
              <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Separated link</a></li>
            </ul>
          </li>
          <li class="pinkdark"><a href="#" >Request a Quote</a></li>
        </ul>
      </div>

Answer 1

如果不晚的话，我已经为 bootstrap 3 制作了这个 megamenu http://geedmo.github.io/yamm3/ ，也许它可以帮助您理解这个想法。