HTMLStyleElement

HTMLStyleElement 接口表示 <style> 元素。它从 HTMLElement 和 LinkStyle (en-US) 中继承属性和方法。

这个接口不允许修改包含其中的CSS（大多数情况下）。如果需要修改CSS，前往关于使用动态样式的信息查看在DOM中用于修改特定CSS属性的对象。

Inherits properties from its parent, HTMLElement, and implements LinkStyle (en-US).

HTMLStyleElement.media (en-US)

Is a DOMString representing the intended destination medium for style information.

HTMLStyleElement.type (en-US)

Is a DOMString representing the type of style being applied by this statement.

HTMLStyleElement.disabled

Is a Boolean (en-US) value representing whether or not the stylesheet is disabled (true) or not (false).

LinkStyle.sheet 只读

Returns the StyleSheet object associated with the given element, or null if there is none

HTMLStyleElement.scoped (en-US)

Is a Boolean (en-US) value indicating if the element applies to the whole document (false) or only to the parent's sub-tree (true).

No specific method; inherits properties from its parent, HTMLElement, and LinkStyle (en-US).

• The HTML element implementing this interface: <style>.
• Using dynamic styling information to see how to manipulate CSS.