如何并排放置除法元素？ [复制]答案

【问题标题】：How to put division elements side by side? [duplicate]如何并排放置除法元素？ [复制]
【发布时间】：2021-08-31 03:02:14
【问题描述】：

我想在徽标的右侧写上文字“汉堡王”，有人能告诉我怎么做吗？我尝试通过使用引导类 pull-left 来做到这一点，但没有出现任何变化。

这是我的页面的样子：

body {
  font-size: 16px;
  background-color: #61122f;
  font-family: 'Oxygen', sans-serif;
}

#header-nav {
  background-color: gold;
}

#logo-img {
  width: 150px;
  height: 150px;
  margin: 10px 15px 10px 40px;
}

.float-container {
  border: 3px solid #fff;
  padding: 20px;
}

<!doctype html>
<html lang="en">

<head>
  <title>DEV RESTAURANT</title>
  <!-- Required meta tags -->
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

  <!-- Bootstrap CSS -->
  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.0/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-KyZXEAg3QhqLMpG8r+8fhAXLRk2vvoC2f3B09zVXn8CA5QIVfZOJ3BCsw2P0p/We" crossorigin="anonymous">
  <link rel="stylesheet" href="restaurant.css">
</head>

<body>
  <header>
    <nav id="header-nav" class="navbar navbar-light ">
      <div class="container-fluid">
        <div class="navbar-header">
          <a class="pull-left" href="restaurant.html">
            <img id="logo-img" src="https://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Burger_King_logo_%281999%29.svg/640px-Burger_King_logo_%281999%29.svg.png" alt="burger king" class="d-inline-block align-text-top">
          </a>
        </div>

        <div class="navbar-brand">
          <a href="restaurant.html">
            <h1>Burger King</h1>
          </a>
        </div>

      </div>
    </nav>>

  </header>

  <!-- Optional JavaScript -->
  <!-- jQuery first, then Popper.js, then Bootstrap JS -->
  <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
  <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</body>

</html>

【问题讨论】：

标签： html css bootstrap-4

【解决方案1】：

我可能会利用 Bootstrap 的内置 flexbox classes：

<div class="container-fluid d-flex justify-content-start">

body {
  font-size: 16px;
  background-color: #61122f;
  font-family: 'Oxygen', sans-serif;
}

#header-nav {
  background-color: gold;
}

#logo-img {
  width: 150px;
  height: 150px;
  margin: 10px 15px 10px 40px;
}

.float-container {
  border: 3px solid #fff;
  padding: 20px;
}

<!doctype html>
<html lang="en">

<head>
  <title>DEV RESTAURANT</title>
  <!-- Required meta tags -->
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

  <!-- Bootstrap CSS -->
  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.0/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-KyZXEAg3QhqLMpG8r+8fhAXLRk2vvoC2f3B09zVXn8CA5QIVfZOJ3BCsw2P0p/We" crossorigin="anonymous">
  <link rel="stylesheet" href="restaurant.css">
</head>

<body>
  <header>
    <nav id="header-nav" class="navbar navbar-light ">
      <div class="container-fluid d-flex justify-content-start">
        <div class="navbar-header">
          <a href="restaurant.html">
            <img id="logo-img" src="https://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Burger_King_logo_%281999%29.svg/640px-Burger_King_logo_%281999%29.svg.png" alt="burger king" class="d-inline-block align-text-top">
          </a>
        </div>

        <div class="navbar-brand">
          <a href="restaurant.html">
            <h1>Burger King</h1>
          </a>
        </div>
      </div>
    </nav>
  </header>

  <!-- Optional JavaScript -->
  <!-- jQuery first, then Popper.js, then Bootstrap JS -->
  <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
  <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</body>

</html>

【讨论】：

【解决方案2】：

Bootstrap 的网格系统 (https://getbootstrap.com/docs/4.0/layout/grid/) 在这种情况下可能会有所帮助；您可以使用以下代码 sn-p 并排放置 div 元素：

<div class="container">
  <div class="row">
    <div class="col-sm">
      One of three columns
    </div>
    <div class="col-sm">
      One of three columns
    </div>
    <div class="col-sm">
      One of three columns
    </div>
  </div>
</div>

要正确对齐元素，可以使用 Bootstrap 的 align-items-center 类。

来源：https://getbootstrap.com/docs/4.0/layout/grid/ 和 TutorialRepublic

【讨论】：

【解决方案3】：

<!doctype html>
<html lang="en">

<head>
  <title>DEV RESTAURANT</title>
  <!-- Required meta tags -->
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

  <!-- Bootstrap CSS -->
  <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.0/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-KyZXEAg3QhqLMpG8r+8fhAXLRk2vvoC2f3B09zVXn8CA5QIVfZOJ3BCsw2P0p/We" crossorigin="anonymous">
  <link rel="stylesheet" href="restaurant.css">
</head>

<body>
  <header>
    <nav id="header-nav" class="navbar navbar-light ">
      <div class="container-fluid">
        <div class="navbar-header">
          <a href="restaurant.html">
            <img src="https://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Burger_King_logo_%281999%29.svg/640px-Burger_King_logo_%281999%29.svg.png" alt="burger king" height="75" width="75"> Burger King:
          </a>
        </div>
      </div>
    </nav>
  </header>

  <!-- Optional JavaScript -->
  <!-- jQuery first, then Popper.js, then Bootstrap JS -->
  <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
  <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</body>

</html>

【讨论】：

没有解释的代码很少有用。见How to Answer。