How to toggle the class attribute value of an element in jQuery? Previous Post Next Post To toggle (add/remove) css class of an html element, toggleClass() method can be used. $("#btnToggleClass").click(function () { $("#div2").toggleClass("class1"); }); Demo URLAbove code...
问jquery中toggleclass的问题EN例 1.4（toggleClass.html） <html> <head> <t...
$('.div span').addClass('aaa') ;添加指定样式 $('.div span').addClass('aaa bbb') ;添加多个样式 removeClass() jquery官方文档对 removeClass的介绍: Remove a single class, multiple classes, or all classes from each element in the set of matched elements. 给匹配的元素集合移除 一个 或者 ...
$("#foo").removeClass( className ); } As of jQuery 1.4, if no arguments are passed to.toggleClass(), all classes on the element the first time.toggleClass()is called will be toggled. Also as of jQuery 1.4, the class name to be toggled can be determined by passing in a function....
.toggleClass( className [, switch ] [, duration ] [, easing ] [, complete ] )Returns: jQuery Description: Add or remove one or more classes from each element in the set of matched elements, depending on either the class's presence or the value of the switch argument, while animating...
this.addClass( value ) : this.removeClass( value );//如果第二个参为true,添加class,否则移除class } if ( jQuery.isFunction( value ) ) {//如果第一个参数是函数 return this.each(function( i ) { jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );...
In this example, we are toggling class with "switch" parameter of toggleClass() method − Open Compiler $(document).ready(function(){ $(".add").click(function(){ $("div").toggleClass("highlight",true); }); $(".remove").click(function(){ $("div").toggleClass("highlight",false...
❮ jQuery HTML/CSS Methods Example Toggle between adding and removing the "main" class name for all elements: $("button").click(function(){ $("p").toggleClass("main"); }); Try it Yourself » Definition and Usage The toggleClass() method toggles between adding and removing one or...
In simple words, we can say that the toggleClass() method is used to add or remove a class from the element. The toggleClass() method syntax in the jQuery. It is an inbuilt method in jQuery. $(selector).toggleClass(className [ , function] [, switch][,options]) ...
jquery toggleClass完毕回调 前言 上一节已经说过了,接下来的两节会介绍 jQuery 中是如何实现 promise 的,在真正步入 promise 实现之前,这一节我们需要为下一节做铺垫,先掌握 jQuery.Callbacks() 这一方法的作用、实现。 我们首先来看一下这一方法的定义以及使用方法。