Question

我正在创建一个网站，该网站具有一个基于名为navbar.html的模板的所有页面的导航栏，并由jQuery加载。除了一个问题，其他所有方法都工作正常。问题是，当我更改iPad或iPhone上的屏幕尺寸时，单击汉堡包图标时无法打开。

HTML：

<div class="nav-container">
    <div id="navbar"></div>
</div>

jQuery：

$(function() {
    $("#navbar").load("navbar.html");
});

Answer 1

使用此代码

.navbar-toggle { float: left;margin: 0; height: 50px; width: 50px; background: #444; border-radius: 0;z-index: 1}
.navbar-toggle .icon-bar { width: 28px; background: #fff;transition: .5s ease;}
.navbar-toggle.collapsed .icon-bar:nth-child(2){transform: rotate(0)translateY(0)translateX(0);}
.navbar-toggle.collapsed .icon-bar:nth-child(3){opacity:1}
.navbar-toggle.collapsed .icon-bar:nth-child(4){transform:rotate(0)translateY(0)translateX(0);}
.navbar-toggle .icon-bar:nth-child(2){transform: rotate(-45deg)translateY(5px)translateX(-5px);}
.navbar-toggle .icon-bar:nth-child(3){opacity: 0}
.navbar-toggle .icon-bar:nth-child(4){transform:rotate(45deg)translateY(-4px)translateX(-3px);}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<!------ Include the above in your HEAD tag ---------->

<div class="container">
	<div class="row">
		<nav class="navbar navbar-default">
  <div class="container-fluid">
    <!-- Brand and toggle get grouped for better mobile display -->
    <div class="navbar-header">
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
        <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="#">Brand</a>
    </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 class="active"><a href="#">Link <span class="sr-only">(current)</span></a></li>
        <li><a href="#">Link</a></li>
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="#">Action</a></li>
            <li><a href="#">Another action</a></li>
            <li><a href="#">Something else here</a></li>
            <li role="separator" class="divider"></li>
            <li><a href="#">Separated link</a></li>
            <li role="separator" class="divider"></li>
            <li><a href="#">One more separated link</a></li>
          </ul>
        </li>
      </ul>
      <form class="navbar-form navbar-left">
        <div class="form-group">
          <input type="text" class="form-control" placeholder="Search">
        </div>
        <button type="submit" class="btn btn-default">Submit</button>
      </form>
      <ul class="nav navbar-nav navbar-right">
        <li><a href="#">Link</a></li>
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="#">Action</a></li>
            <li><a href="#">Another action</a></li>
            <li><a href="#">Something else here</a></li>
            <li role="separator" class="divider"></li>
            <li><a href="#">Separated link</a></li>
          </ul>
        </li>
      </ul>
    </div><!-- /.navbar-collapse -->
  </div><!-- /.container-fluid -->
</nav>
	</div>
</div>

使用Bootstrap v3.3.5在多个页面上显示导航栏

1 个答案: