4 - 15.0: Supported 16.0: Supported QQ Browser 10.4: Supported Baidu Browser 7.12: Supported KaiOS Browser 2.5: Supported Resources: MDN Web Docs - Element.classList Polyfill script Mozilla Hacks article Demo using classList SitePoint article WebPlatform Docs...
Element.classList 是一个只读属性,返回一个 DOMTokenList,其中包含元素所有现有的 class 属性。 使用classList 要比element.className 方便不少,后者是一个用空格分隔的字符串。 语法 var elementClasses = elementNodeReference.classList; elementClasses 是一个 DOMTokenList ,代表 elementNodeReference 的class 属...
Firefox for Android Opera Android Safari on iOS Samsung Internet WebView Android WebView on iOS classList Legend Tip: you can click/tap on a cell for more information. Full support Full support Partial support Partial support Has more compatibility info. ...
String.prototype.slice() | MDN,MDN Web Docs:https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/slice Element.classList | MDN,MDN Web Docs:https://developer.mozilla.org/en-US/docs/Web/API/Element/classList...
MDN关于.style属性的说明 https://www.zhangxinxu.com/wordpress/2013/07/domtokenlist-html5-dom-classlist-%E7%B1%BB%E5%90%8D/ 旭哥博客关于classList方法的解释 总结 根据以上的两个参考,classList.add方法就是给元素加了个css标签 //classList.add('in') 而.style设置相当于 即内联样式,而内联样式...
//再执行一遍,class_a已被删除了 document.body.classList.toggle('class_a');//false 更多详细请参照 :http://www.runoob.com/jsref/prop-element-classlist.html ps: 推荐一个学习前端的文档网站(HTML CSS JS) MDN:https://developer.mozilla.org/zh-CN...
这里引用 mozilla MDN上的一段话: TheDOMTokenListinterface represents a set of space-separated tokens. Such a set is returned by Element.classList, HTMLLinkElement.relList, HTMLAnchorElement.relList or HTMLAreaElement.relList. It is indexed beginning with 0 as with JavaScript Array objects. DOMTok...
...更多资源 想了解更多关于 classList.toggle 的使用,请访问 MDN 文档。 学习更多关于 CSS 选择器和样式的知识,请访问 MDN 文档. 8710 HTML5-Classlist样式操作 :为元素添加指定名称的样式.一次只能添加一个样式*/ document.querySelector("#add").onclick=function(){ /*classList...:当前元素的所有样式...
并且IE11中对classList的支持也是有限的。您还需要一个额外的polyfill，因为您提供的MDN链接也指明了这...
{ "name": "classlist-polyfill", "description": "MDN's ClassList Polyfill", "main": "src/index.js", "authors": [ "Eli Grey <me@eligrey.com>", "Yola Engineering <engineers@yola.com> (https://www.yola.com/)" ], "license": "Unlicense", "keywords": [ "classList", "polyfill"...