CSSStyleSheet.removeRule()

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Obsolete
This feature is obsolete. Although it may still work in some browsers, its use is discouraged since it could be removed at any time. Try to avoid using it.

The obsolete CSSStyleSheet method removeRule() removes a rule from the stylesheet object. It is functionally identical to the standard, preferred method deleteRule().

Note: This is a legacy method which has been replaced by the standard method deleteRule(). You should use that instead.

Syntax

cssStyleSheet.removeRule(index) 

Parameters

index
The index into the stylesheet's CSSRuleList indicating the rule to be removed.

Return value

undefined

Example

This example removes the first rule from the stylesheet myStyles.

 myStyles.removeRule(0);

You can rewrite this to use the standard deleteRule() method very easily:

myStyles.deleteRule(0);

Specifications

Specification Status Comment
CSS Object Model (CSSOM)
The definition of 'CSSStyleSheet.removeRule()' in that specification.
Working Draft

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
removeRule()
Deprecated
Chrome Full support YesEdge Full support 12Firefox Full support 68IE Full support 9Opera Full support YesSafari Full support YesWebView Android Full support YesChrome Android Full support YesFirefox Android Full support 68Opera Android Full support YesSafari iOS Full support YesSamsung Internet Android ?

Legend

Full support  
Full support
Compatibility unknown  
Compatibility unknown
Deprecated. Not for use in new websites.
Deprecated. Not for use in new websites.

See also

ドキュメントのタグと貢献者

このページの貢献者: Sheppy
最終更新者: Sheppy,