2017-03-08 55 views
0

我已经使用Bootstrap菜单,我似乎无法看到为什么汉堡包下拉不起作用。Bootstrap导航汉堡包的符号功能

此刻的全部菜单是在移动和汉堡包符号扩展还没有的功能,即时通讯不知道出了什么问题的代码

的完整代码的HTMl

<nav class="navbar navbar-default navbar-fixed-top" role="navigation"> 
    <div class="container" style="height: 63px;"> 
     <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bootstrap-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="<?php echo get_page_link(2); ?>"> 
      <img src="<?php bloginfo('url'); ?>/wp-content/uploads/2016/10/logo.png"> 
     </a> 

     <button type="button" class="btn button-primary-signup navbar-btn navbar-right hidden-xs"> 
      Sign up 
     </button> 

     <button type="button" class="login-button btn btn-link navbar-btn navbar-right hidden-xs"> 
      Login 
     </button> 
    </div> 
    <div id="navbar" style="background-color: #333;max-height: 44px;"> 
     <div class="container"> 
      <?php bootstrap_megamenu_nav(); ?> 
     </div> 
    </div> 
</nav> 

功能php

function bootstrap_megamenu_nav() 
{ 
    wp_nav_menu(array(
      'theme_location' => 'locations-primary', 
      'depth' => 4, 
      'container' => 'div', 
      'container_class' => 'collapse navbar-collapse', 
      'container_id' => 'bootstrap-navbar-collapse-1', 
      'menu_class' => 'nav navbar-nav yamm navbar-main-head', 
      'fallback_cb' => 'Yamm_Nav_Walker_menu_fallback', 
      'walker' => new Yamm_Nav_Walker()) 
    ); 
} 
+0

有你的jQuery添加到您的网站[http://jquery.com/] – Toxide82

+0

是的,我已经和检查,看看是否文件是存在的(如IM使用CDN),但在那里和工作 –

回答