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如何在导航栏中对齐h4和img元素?

[英]How to align a h4 and img element within a navbar?

一项家庭作业要求创建一个导航/导航栏区域,该区域包括可折叠按钮之前的div(带有图像和标题)。

我希望图像和标题并排对齐,并且在端口/屏幕尺寸更改时不消失。

    <head>
  <meta charset="utf-8">

    <meta name="viewport" content="width=device-width, initial-scale=1">

    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">

    <link rel="stylesheet" href="main.css">

</head>

<body>
<div class="container-fluid">

    <nav class="navbar navbar-expand-md navbar-dark bg-secondary">
        <div>
                <img src="steve_headset_sm5.jpg" class="navbar-brand" alt="steve_with_headset"> 
<h4>My Website 3.0</h4>
        </div>
        <button class="navbar-toggler" data-toggle="collapse" data-target="#navbarmenu">
            <span class="navbar-toggler-icon"></span>
        </button>
        <div class="collapse navbar-collapse" id="navbarmenu">
            <ul class="navbar-nav mr-auto">
                <li class="nav-item">
                    <a href="#" class="nav-link">Main Content</a>
                </li>
                <li class="nav-item">
                    <a href="#" class="nav-link">Python</a>
                </li>
                <li class="nav-item">
                    <a href="#" class="nav-link">SQL</a>
                </li>
                <li class="nav-item">
                    <a href="#" class="nav-link">JavaScript</a>
                </li>
                <li class="nav-item">
                    <a href="#" class="nav-link">PHP</a>
                </li>
                <li class="nav-item">
                    <a href="#" class="nav-link">About</a>
                </li>
            </ul>
        </div>
    </nav>

如下面的代码所示,问题在于图像和标题彼此堆叠。 谁能指出我做错了/应该做的事情?

您可以使用inline-block ,但是我建议您学习flexbox。 这是您要找的东西吗?

 .nav-inline { display: flex; align-items: center; } .nav-inline h4 { margin: 0; } 
 <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous"> <link rel="stylesheet" href="main.css"> </head> <body> <div class="container-fluid"> <nav class="navbar navbar-expand-md navbar-dark bg-secondary"> <div class="nav-inline"> <img src="steve_headset_sm5.jpg" class="navbar-brand" alt="steve_with_headset"> <h4>My Website 3.0</h4> </div> <button class="navbar-toggler" data-toggle="collapse" data-target="#navbarmenu"> <span class="navbar-toggler-icon"></span> </button> <div class="collapse navbar-collapse" id="navbarmenu"> <ul class="navbar-nav mr-auto"> <li class="nav-item"> <a href="#" class="nav-link">Main Content</a> </li> <li class="nav-item"> <a href="#" class="nav-link">Python</a> </li> <li class="nav-item"> <a href="#" class="nav-link">SQL</a> </li> <li class="nav-item"> <a href="#" class="nav-link">JavaScript</a> </li> <li class="nav-item"> <a href="#" class="nav-link">PHP</a> </li> <li class="nav-item"> <a href="#" class="nav-link">About</a> </li> </ul> </div> </nav> 

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