Question

我已经开始探索Twitter Bootstrap，我试图编写或复制他们的一些示例代码。我使用带有.container类的div作为包装器，并在其中添加了一些行和列。拥有带有.container类的div可能会自动将div居中，但就我而言，我的内容不平衡。左侧的白色空间比右侧的白色空间宽得多。这是代码（我没有使用任何CSS样式）：

<!DOCTYPE html>
<html>

<head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>The Room</title>

    <link href="css/bootstrap.min.css" rel="stylesheet" media="screen">
    <link rel='stylesheet' href='style.css' />
    <!--responsive bootsrap here-->
    <!--[if IE]>
        <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
    <![endif]-->
    <script src="js/jquery-1.10.1.min.js"></script>
    <script src="js/functions.js"></script>
    <script src="js/bootstrap.min.js"></script>
</head>

<body>
    <div class="container">
        <div class="row"></div>
        <div class="span12">
            <div class="navbar navbar-inverse">
                    <div class="navbar-inner">
                        <a href="#" class="brand">The Room</a>
                    <ul class="nav">
                        <li class="active"><a href="#">Home</a></li>
                        <li class="divider-vertical"></li>
                        <li><a href="#">Preview</a></li>
                        <li class="divider-vertical"></li>
                        <li><a href="#">Blog</a></li>
                        <li class="divider-vertical"></li>
                        <li><a href="#">About</a></li>
                        <li class="divider-vertical"></li>
                    </ul>
                    <form class="navbar-search">
                        <input type="text" class="search-query" placeholder="Search for...">
                    </form>
                </div>
            </div>
        </div> <!-- first row -->
        <div class="span12">
            <div class="hero-unit">
                <h1>Hey Mark! <small>and everybody!</small></h1>
                <p>Hey Mark! I am Johnny, I am super boring, I love to play football, and I am very passionate about film making. I love the idea on sucking on making films, spending $6m for my first feature film, which is my masterpiece of course! The title of my masterpiece, is "The Room" very catchy right? No, I did not hit her! I did not hit her! I did NOT!</p>

                <p>
                    <a class="btn btn-primary btn-large">Watch Movie</a>`enter code here`
                </p>
            </div>
        </div><!-- second row -->
        </div>
    </div>
</body>

</html>

以下是截图： https://dl.dropboxusercontent.com/u/70465637/error_center.jpg

注意左侧空白区域是否比右侧空白区宽。

请帮助，提前谢谢。

Answer 1

您的div.span12应该是div.row的孩子。

<div class="row">
  <div class="span12"></div>
</div>

Answer 2

用此

替换body标签

<body>
    <div class="container">
        <div class="row">

        <div class="span12">
            <div class="navbar navbar-inverse">
                <div class="navbar-inner">
                    <a href="#" class="brand">The Room</a>
                    <ul class="nav">
                        <li class="active"><a href="#">Home</a></li>
                        <li class="divider-vertical"></li>
                        <li><a href="#">Preview</a></li>
                        <li class="divider-vertical"></li>
                        <li><a href="#">Blog</a></li>
                        <li class="divider-vertical"></li>
                        <li><a href="#">About</a></li>
                        <li class="divider-vertical"></li>
                    </ul>
                    <form class="navbar-search">
                    <input type="text" class="search-query" placeholder="Search for...">
                    </form>
                </div>
            </div>
        </div>
        <!-- first row -->
        </div>
        <div class="row">
        <div class="span12">
            <div class="hero-unit">
                <h1>
                    Hey Mark! <small>and everybody!</small></h1>
                <p>
                    Hey Mark! I am Johnny, I am super boring, I love to play football, and I am very
                    passionate about film making. I love the idea on sucking on making films, spending
                    $6m for my first feature film, which is my masterpiece of course! The title of my
                    masterpiece, is "The Room" very catchy right? No, I did not hit her! I did not hit
                    her! I did NOT!</p>
                <p>
                    <a class="btn btn-primary btn-large">Watch Movie</a>`enter code here`
                </p>
            </div>
        </div>
        <!-- second row -->
        </div>
    </div>
    </div></body>

Answer 3

正确检查您的代码span12 div应该来自<div class="row"></div>

你的代码应该是这样的

<div class="container">

  <div class="row">
      <div class="span12"> your content goes here </div>
  </div>

</div>

Answer 4

如果在将span12 div放入行中之后仍然遇到空白问题，那么可能是因为Bootstrap指定了自己的边距和填充等。

您可能需要为跨度设置自己的边距或填充。您可以使用！important声明覆盖CSS中的引导样式：

.span12 {
  margin-left: -50px !important;
}

Twitter Bootstrap容器类在中心不平衡

4 个答案: