From da78a9e329e272dedb2400b79a3bdeebff387d47 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:42:17 -0500 Subject: initial commit --- files/ko/web/api/element/classname/index.html | 122 ++++++++++++++++++++++++++ 1 file changed, 122 insertions(+) create mode 100644 files/ko/web/api/element/classname/index.html (limited to 'files/ko/web/api/element/classname') diff --git a/files/ko/web/api/element/classname/index.html b/files/ko/web/api/element/classname/index.html new file mode 100644 index 0000000000..866678adb2 --- /dev/null +++ b/files/ko/web/api/element/classname/index.html @@ -0,0 +1,122 @@ +--- +title: Element.className +slug: Web/API/Element/className +translation_of: Web/API/Element/className +--- +
{{APIRef("DOM")}}
+ +

개요

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className 특정 엘리먼트의 클래스 속성의 값을 가져오거나 설정할 수 있다.

+ +

문법

+ +
var cName = elementNodeReference.className;
+elementNodeReference.className = cName;
+ + + +

예제

+ +
let elm = document.getElementById('item');
+
+if(elm.className === 'active'){
+    elm.className = 'inactive';
+} else {
+    elm.className = 'active';
+}
+ +

주의

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많은 언어에서 DOM 조작을 위해 사용되는 "class " 키워드와의 혼란을 줄이기 위하여 class 대신 className이라는 프로퍼티 명을 사용한다.

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명세

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명세서상태주석
{{SpecName("DOM WHATWG", "#dom-element-classname", "element.className")}}{{Spec2("DOM WHATWG")}} 
{{SpecName("DOM4", "#dom-element-classname", "element.className")}}{{Spec2("DOM4")}} 
{{SpecName("DOM2 HTML", "html.html#ID-95362176", "element.className")}}{{Spec2("DOM2 HTML")}}Initial definition
+ +

브라우저 호환성

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{{CompatibilityTable}}

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FeatureChromeEdgeFirefox (Gecko)Internet ExplorerOperaSafari
Basic support{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
+
+ +
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FeatureAndroidChrome for AndroidEdgeFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
Basic support{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
+
+ +

살펴보기

+ + -- cgit v1.2.3-54-g00ecf