描述
outline-width 属性定义元素周围轮廓的宽度。
可能的值
- length − 任何长度单位。此属性的长度单位不能为负数。
- thin − 比设置为中等的轮廓更薄的轮廓。
- medium − 比设置为细的轮廓更厚的轮廓,以及比设置为粗的轮廓更薄的轮廓的轮廓。
- thick − 比设置为中等的轮廓更粗的轮廓。
适用于
所有 HTML 元素。
DOM 语法
object.style.outlineWidth = "thin";
例
这是个例子 -
<html>
<head>
</head>
<body>
<p style = "outline-width: 5px; outline-style: solid; padding: 10px">
This text is with 5px outline around it.
</p>
<p style = "outline-width: thin; outline-style: solid; padding: 10px">
This text is with thin outline around it.
</p>
<p style = "outline-width: medium; outline-style: solid; padding: 10px">
This text is with medium outline around it.
</p>
<p style = "outline-width: thick; outline-style: solid; padding: 10px">
This text is with thick outline around it.
</p>
</body>
</html>