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Php 如何使导航栏对下拉菜单做出响应_Php_Html_Css_Twitter Bootstrap_Responsive Design - Fatal编程技术网

Php 如何使导航栏对下拉菜单做出响应

Php 如何使导航栏对下拉菜单做出响应,php,html,css,twitter-bootstrap,responsive-design,Php,Html,Css,Twitter Bootstrap,Responsive Design,我有这个作为我的导航栏,我希望它能在移动设备上响应,以便在小屏幕上成为一个下拉菜单。像这样的 菜单 主页 +PORFOLIO -婚礼 -爱 关于 +博客 -故事 -存档 接触 任何帮助都将是伟大的,因为我没有运气独自解决这个问题 img{ 显示:块; 左边距:自动; 右边距:自动; } /*导航栏*/ #包裹{ 文本对齐:居中; 字体系列:“Lora”衬线; 字体大小:13px; 字体大小:正常; 右边填充:48px; 填充底部:30px; 填充顶部:50px; } 李娜先生{ 显示:块; }

我有这个作为我的导航栏,我希望它能在移动设备上响应,以便在小屏幕上成为一个下拉菜单。像这样的

菜单
主页
+PORFOLIO
-婚礼 -爱
关于
+博客
-故事
-存档
接触

任何帮助都将是伟大的,因为我没有运气独自解决这个问题

img{
显示:块;
左边距:自动;
右边距:自动;
}
/*导航栏*/
#包裹{
文本对齐:居中;
字体系列:“Lora”衬线;
字体大小:13px;
字体大小:正常;
右边填充:48px;
填充底部:30px;
填充顶部:50px;
}
李娜先生{
显示:块;
}
李国宝先生{
显示:内联块;
列表样式:无;
文本对齐:左对齐;
}
纳瓦尔先生{
文字装饰:无;
颜色:#9c9c9c;
显示:块;
填充:8px;
背景色:白色;
}
navbar li ul先生{
位置:绝对位置;
显示:无;
保证金:0;
填充:0;
高度:自动;
}
.navbar li:悬停,a:悬停{
颜色:黑色;
}
.navbar li:悬停ul{
显示:块;
}	
李国宝先生{
显示:块;
}
p{
字体大小:13px;
文本对齐:居中;
左边距:自动;
右边距:自动;
填充底部:30px;
填充顶部:30px;
字体系列:“Lora”衬线;
颜色:黑色;
字号:200;
文字装饰:无;
}
页脚{
文本对齐:居中;
字体系列:“Lora”衬线;
字体大小:10px;
字体大小:正常;
填充底部:30px;
填充顶部:30px;
}

一款图片分享应用
a:悬停{
文字装饰:无;
}
所有图像版权所有©Seaward Photography 2016。总部设在加利福尼亚州圣地亚哥。适用于世界各地的目的地。
我试着让它为你工作。我已经删除了您自己的导航栏和css,并添加了Bootstrap3响应导航栏。在一个自定义css中,我在引导的导航栏中加入了您自己的样式和一些调整。在html文件中,我还添加了带有CDN的引导css&js和Jquery

HTML


我尝试过引导,但在@n1c9无法找到它
 <html>
 <head>

    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="description" content="">
    <meta name="author" content="">

    <title>Bootstrap 3 - Hamburger menu</title>

    <!-- Bootstrap Core CSS -->
    <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.0.0/css/bootstrap.css" rel="stylesheet">

    <!-- Custom CSS -->
    <link href="css/custom.css" rel="stylesheet">

    <link rel="stylesheet" type="text/css" href="Instagram.css">
    <link href='http://fonts.googleapis.com/css?family=Lora' rel='stylesheet' type='text/css'>

    <style type="text/css">

    a p:hover{
        text-decoration: none;
    }

    </style>


</head>

<body>

    <div class="container">
        <div class="row">
            <div class="col-xs-12 col-sm-12 col-md-12">

                <img src="Images/NewLogoBlack.png" class="img-responsive" width="250px" height="250px">

            </div>
            <div class="clearfix visible-xs-block"></div>
            <div class="clearfix visible-sm-block"></div>
            <div class="clearfix visible-md-block"></div>


<div class="col-xs-12 col-sm-12 col-md-12">



<div id="wrap">

<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>

    </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><a href="index.html">HOME</a></li>

        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">PORTFOLIO<span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="Wedding.html">WEDDING</a></li>
            <li><a href="Love.html">LOVE</a></li>
          </ul>
        </li>

        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">ABOUT<span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="AboutUs.html">US</a></li>
          </ul>
        </li>

        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">BLOG<span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li><a href="NewBlogPage3.html">STORIES</a></li>
             <li><a href="Archive.html">ARCHIVE</a></li>
          </ul>
        </li>

        <li><a href="Contact.html">CONTACT</a></li>

      </ul>

    </div><!-- /.navbar-collapse -->
  </div><!-- /.container-fluid -->
</nav>

</div>          

</div>
            <div class="clearfix visible-xs-block"></div>
            <div class="clearfix visible-sm-block"></div>
            <div class="clearfix visible-md-block"></div>

 <div class="col-xs-12 col-sm-12 col-md-12"><footer>All images Copyright © Seaward Photography 2016. Based in San Diego, California. Available for destinations worldwide.</footer></div>
            <div class="clearfix visible-xs-block"></div>
            <div class="clearfix visible-sm-block"></div>
            <div class="clearfix visible-md-block"></div>


        </div>
    </div>




<!-- jQuery -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.2/jquery.js"></script>

<!-- Bootstrap Core JavaScript -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.0.0/js/bootstrap.js"></script>

<script>


</script>

</body>

</html>
img{
    display: block;
    margin-left: auto;
    margin-right: auto;

}

#wrap{
    font-family: "Lora" serif;
    font-size: 13px;
    font-weight: normal;
    padding-right: 48px;
    padding-bottom: 30px;
    padding-top: 50px;

}

p{
    font-size: 13px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 30px;
    padding-top: 30px;
    font-family: "Lora" serif;
    color: black;
    font-weight: 200;
    text-decoration: none;

}


footer{
    text-align: center;
    font-family: "Lora" serif;
    font-size: 10px;
    font-weight: normal;
    padding-bottom: 30px;
    padding-top: 30px;

}

/* BOOTSTRAP TWEAKS */

.navbar-default {
background: none;
border: none;
}


.navbar-default .navbar-nav li a {
    color: #9c9c9c;
}

.caret {
    border-top-color: #9c9c9c;
border-bottom-color: #9c9c9c;
}

.navbar .navbar-nav {
  display: inline-block;
  float: none;
  vertical-align: top;
}

.navbar .navbar-collapse {
  text-align: center;
  }

.dropdown-menu > li > a:hover, .dropdown-menu > li > a:focus {
    color: black;
    text-decoration: underline #9c9c9c;
    background: none; 
    }

.navbar-default .navbar-nav > .open > a, .navbar-default .navbar-nav > .open > a:hover, .navbar-default .navbar-nav > .open > a:focus {
    color: #555555;
    background: none;
    }

.dropdown-menu {
    list-style: none;
    background: none;
    border: none;
    -webkit-box-shadow:none;
    box-shadow: none;
}