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當我將瀏覽器窗口調整爲其最小寬度時,我的頁面不會更改爲xs大小的選項。我在這裏錯過了什麼?我的基於引導程序的頁面沒有響應
HTML:
<head>
<title>Sample Page Layout</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<link rel="stylesheet"
href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
<link rel="stylesheet"
href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap-theme.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="css/style.css">
</head>
<body>
<div class="container nav">
<div class="row">
<div class="col-md-3 col-xs-3 about">About</div>
<div class="col-md-3 col-xs-3 events">Events</div>
<div class="col-md-3 col-xs-3 shop">Shop</div>
<div class="col-md-3 col-xs-3 contact">Contact</div>
</div>
</div>
</body>
CSS:
.nav { width:100%; height:100px; background-color:#84d36f; }
.nav div { height:50%; line-height:50px; }
.col-xs-3 { font-size:0; background-color:red;}
.col-md-3 { font-size:1em; background-color:blue; }
.col-xs-3 .about { background-image:url(images/about.png); }
.col-xs-3 .events { background-image:url(images/events.png); }
.col-xs-3 .shop { background-image:url(images/shop.png); }
.col-xs-3 .contact { background-image:url(images/contact.png); }
首先,我個人從不像你所做的那樣修改網格元素。你只是在問問題。相反,請修改網格內部的內容。那麼,是否同時使用'.nav'和'.container'? – isherwood
將'.container'保留在外部'div'上 - 爲'.nav'添加另一個'div',將它放在'.container'中 - 如果要爲'.xs'和' .md',你可以簡單地指定'.xs',它也適用於所有更大的尺寸 – ochi