CSSConditionRule
An object implementing the CSSConditionRule
interface represents a single condition CSS at-rule, which consists of a condition and a statement block. It is a child of CSSGroupingRule
(en-US).
Two objects derive from it : CSSMediaRule
(en-US) and CSSSupportsRule
(en-US).
Syntax
The syntax is described using the WebIDL format.
interface CSSConditionRule : CSSGroupingRule { attribute DOMString conditionText; }
Properties
The CSSConditionRule
derives from CSSRule
, CSSGroupingRule
(en-US) and inherits all properties of these classes. It has one specific property:
CSSConditionRule.conditionText
(en-US)- Represents the text of the condition of the rule.
Methods
The CSSConditionRule
derives from CSSRule
, CSSGroupingRule
(en-US) and inherits all methods of these classes. It has no specific property of its own.
Specifications
Specification | Status | Comment |
---|---|---|
CSS Conditional Rules Module Level 3 Определение 'CSSConditionRule' в этой спецификации. |
Кандидат в рекомендации | Initial definition. |
Browser compatibility
We're converting our compatibility data into a machine-readable JSON format.
This compatibility table still uses the old format,
because we haven't yet converted the data it contains.
Find out how you can help! (en-US)
Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
---|---|---|---|---|---|---|
Basic support | 56.0 | (Да) | 20.0 (20.0) | Нет | 43 | Нет |
Feature | Android Webview | Edge | Firefox Mobile (Gecko) | IE Phone | Opera Mobile | Safari Mobile | Chrome for Android |
---|---|---|---|---|---|---|---|
Basic support | 56.0 | (Да) | 20.0 (20.0) | Нет | 43 | Нет | 56.0 |