我想在下拉菜单中拉右图标字形,如下所示
<div class="navbar"> <div class="navbar-inner"> <ul class="nav"> <li class="dropdown"> <a data-toggle="dropdown" class="dropdown-toggle" href="#">Dropdown <b class="caret"></b></a> <ul class="dropdown-menu"> <li> <a href="#">2-level Dropdown <i class="icon-arrow-right pull-right"></i></a> <ul class="dropdown-menu sub-menu"> <li><a href="#">Action</a></li> <li><a href="#">Another action</a></li> <li><a href="#">Something else here</a></li> </ul> </li> <li><a href="#">Another action</a></li> <li class="divider"></li> <li><a href="#">One more separated link</a></li> </ul> </li> </ul> </div> </div>
但是当我在FireFox上运行这个代码(Chrome和IE是oke)时,“icon-arrow-right”和“2级Dropdown”不一致.我该怎么解决?
解决方法
cetver的解决方案对我来说很好.
为了记录,这里有另一种获得相同结果的方法:
http://www.bootply.com/70536
HTML
<a href="#"><i class="icon-arrow-right"></i> 2-level Dropdown</a>
CSS
.icon-arrow-right { float: right; margin-top: 2px; margin-right: -6px; }