div 全屏(宽度和高度)html/css?

div fullscreen (width & height) html/css?

我是 html/css 的新手,让我们进入正题吧。

我想创建一个全屏(宽度和高度)的网站,即使您调整浏览器大小或使用 smartphone/tablet 打开网站时也是如此。我有 2 个 div(就说 "top" 和 "bottom"),我只想要 "top" 全屏宽度和高度。

<html>
<head></head
<body>

<div class="top">
    <div>content 1</div>
    <div>content 2</div>
    <div>content 3</div>
</div>

<div class="bottom">
    <div>another content</div>
    <div>another content</div>
    <div>another content</div>
    <div>another content</div>
</div>
</body>
</html>

或与此类似的东西 http://scripteden.com/previews/Clean/

抱歉我的英语不好..

不确定您将支持哪些浏览器,但适用于 ie10 及更高版本的简单方法是

body {
  width: 100vw;
  height:100vh
}

示例:https://css-tricks.com/viewport-sized-typography/

使用swiper,工作代码:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <title>Swiper demo</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1">

    <!-- Link Swiper's CSS -->
    <link rel="stylesheet" href="http://www.idangero.us/swiper/dist/css/swiper.min.css">

    <!-- Demo styles -->
    <style>
    html, body {
        position: relative;
        height: 100%;
    }
    body {
        background: #eee;
        font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
        font-size: 14px;
        color:#000;
        margin: 0;
        padding: 0;
    }
    .swiper-container {
        width: 100%;
        height: 100%;
    }
    .swiper-slide {
        text-align: center;
        font-size: 18px;
        background: #fff;
        /* Center slide text vertically */
        display: -webkit-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        -webkit-justify-content: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
    }

    .swiper-slide{
        display: block;
    }
    .top>div{
        display: block;
    }

    </style>
</head>
<body>
    <!-- Swiper -->
    <div class="swiper-container">
        <div class="swiper-wrapper">
            <div class="swiper-slide top">
                <div>content 1</div>
                <div>content 2</div>
                <div>content 3</div>
            </div>
            <div class="swiper-slide bottom">
                <div>another content</div>
                <div>another content</div>
                <div>another content</div>
                <div>another content</div>
            </div>
        </div>
        <!-- Add Pagination -->
        <div class="swiper-pagination"></div>
    </div>

    <!-- Swiper JS -->
    <script src="http://www.idangero.us/swiper/dist/js/swiper.min.js"></script>

    <!-- Initialize Swiper -->
    <script>
    var swiper = new Swiper('.swiper-container', {
        pagination: '.swiper-pagination',
        paginationClickable: true,
        direction: 'vertical',
        setWrapperSize:true     // this will set slide wrap div full screen, and you can override flex layout
    });
    </script>
</body>
</html>

提琴手在这里:(http://jsfiddle.net/futurist/dztabt3v/)

更新 1

如果你只想在 Mobile/Tablet 中使用,不想支持旧浏览器,可以使用添加 flex-direction: column/row;.swiper-slide 来保持内部 div vertically/horizontally对齐,设置setWrapperSize:false以获得更好的性能。

提琴手在这里:(http://jsfiddle.net/futurist/nbvr1uLb/1)

更新 2

如果你想在底部滚动,只需在底部设置一个容器div,然后给出CSS:overflow:scroll;

提琴手在这里:(http://jsfiddle.net/futurist/nbvr1uLb/2/)