CSS 4.2.4参考手册
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本文档使用 php.cn手册 发布

文字

语法：

column-break-after：auto | always | avoid | left | right | page | column | avoid-page | avoid-column

默认值：auto

适用于：块级元素

继承性：无

动画性：否

计算值：指定值

取值：

  • auto：既不强迫也不禁止在元素之后断行并产生新列

  • always：总是在元素之后断行并产生新列

  • avoid：避免在元素之后断行并产生新列

说明：

设置或检索对象之后是否断行。

  • 对应的脚本特性为columnBreakAfter。

兼容性：

ValuesIEFirefoxChromeSafariOperaiOS SafariAndroid BrowserAndroid Chrome
Basic Support6.0-9.02.0-40.04.0-45.0-webkit-6.0-8.0-webkit-15.0-29.0-webkit-6.0-8.3-webkit-2.1-4.4.4-webkit-18.0-42.0-webkit-
10.0+

示例：

实例

<!DOCTYPE html>
<html lang="zh-cmn-Hans">
<head>
<meta charset="utf-8" />
<title>column-break-after_CSS参考手册_web前端开发参考手册系列</title>
<meta name="author" content="Joy Du(飘零雾雨), dooyoe@gmail.com, www.doyoe.com" />
<style>
body{font:14px/1.5 georgia,serif,sans-serif;}
.test p,.test div{margin:0;padding:5px 10px;background:#eee;}
h1{margin:10px 0;font-size:16px;}
.test{
	width:600px;
	border:10px solid #000;
	-moz-column-count:4;
	-moz-column-gap:20px;
	-moz-column-rule:3px solid #090;
	-webkit-column-count:4;
	-webkit-column-gap:20px;
	-webkit-column-rule:3px solid #090;
	column-count:4;
	column-gap:20px;
	column-rule:3px solid #090;
}
.test div{
	-moz-column-break-after:always;
	-webkit-column-break-after:always;
	column-break-after:always;
}
</style>
</head>
<body>
<h1>column-break-after:always</h1>
<div class="test">
	<p>This module describes multi-column layout in CSS. By using functionality described in this document, style sheets can declare that the content of an element is to be laid out in multiple columns.</p>
	<div>不管本列有没有填满，后面新建一列</div>
	<p>This module describes multi-column layout in CSS. By using functionality described in this document, style sheets can declare that the content of an element is to be laid out in multiple columns.</p>
</div>
</body>
</html>

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