JavaScript

1 //take the current page name (without the suffix name)2 functionPageName () {3 varA =Location.href;4 varb = A.split ("/");5 varc = B.slice (B.length-1, B.length). toString (String). Split (".");6 returnC.slice (0, 1);//The Slice ()

First meet this pointer, is learning > This book (this book reluctantly read one or two times, then transfer html+css+js, but this is something).Vaguely remember the book cited an example, that is, two of objects in the call notation for comparison,

The following is from the second edition of the Javasript DOM programming artThree important nodes in the DOM: element nodes, attribute nodes, text nodes.Important properties of several nodes: Nodevalue,nodetype (for numbers 1, 2, 3).Child node

Event monitoring and event delegationIn JS, it is commonly used to element.addEventListener() listen to events. However, this approach can have a performance impact when there are a large number of elements in the page that need to bind events. At

Javascipt is called the soul of the front, unable to use it flexibly, your front end is just a walk of dead meat. Most beginners can go through the div+css, and then fell in the JS embrace, immediately crossed this off, but also only use, its

Summary of data type conversions in JavaScriptIn JS, data type conversions are divided into explicit data type conversions and implicit data type conversions.1, explicit data-type conversionsA: Turn numbers:1) Number conversion:Code:var a = "123";A =

$ (function () { var alink=$ ('. nav-content. Nav li a ');//Select All A var atext=[' online collocation ', ' Star Network College ', ' push Customer Alliance ', ' Network red zone ', ' source good ', ' New Order ', ' Stock sale ', ' affiliate

Window.onload = function () { function Geturls (URL) {The core code is URL2 this line of code, and the. Replace () method replaces the corresponding string with another method var url2 = url.replace ("Home", "" "). Replace ("/index ",

function Datea () {var timed = document.getElementById (' timed ');var t = setinterval (function tdate () {var D1 = new Date ()var h = d1.gethours ();var m = d1.getminutes ()var s = d1.getseconds ()To determine if h,m,s is less than 10H1 = h M1 = M

The JavaScript Creator object is simply that it uses built-in objects or a variety of custom objects, and of course json, but it can be used in many ways. The main types are the following:1, the object literal wayPerson={firstname: "Mark", LastName:

The parent div cannot be opened when the sub-div is set to float ., Div settings floating support   Note: After leftBox and rightBox are set to float, they are out of the normal Document Stream and no longer occupy the positions in the

How are front-end engineers trained? I am Sam. Start the Microsoft school and start teaching at the front end. It has developed more than eight years of background skills, field-driven design, and front-end skills. He is good at C # And is a

Frontend open-source project Weekly Report: 1226; open-source project Weekly Report: 1226 The third issue of the front-end open-source project weekly prepared by OpenDigg is coming. Our front-end open-source weekly report integrates the high-quality

Vue. js implements native ios-like Time Selection Component instance code, vue. jsios Preface I have been watching VUE for the past few months, and then I tried to use native js + vue to implement some components. PC-side Time Selection Component

JPlayer three-point screen creation method based on jplayer Three-ScreenIn this example, the three screens only play three videos at the same time in a player, but only one control panel needs to control them at the same time and require them to

JS implementation method for obtaining keywords from Baidu, Google, soso, sogou, sososogou This example describes how to obtain keywords from Baidu, Google, soso, and sogou through JS. We will share this with you for your reference. The details are

Use Bootstrap to select all the table check boxes and bootstrapcheckbox First, let's look at the implementation: In HTML, you do not need to add an additional column to indicate the check box. Instead, it is done by JS, so the normal table layout

Analysis of the conversion functions of the camper and character types implemented by JS, and js implements the camper The examples in this article describe how to use JavaScript to convert camps and hyphens. We will share this with you for your

Js implementation can input the selectable select drop-down box, select drop-down box The example in this article shares with you the optional select drop-down box for your reference. The specific content is as follows: 1. Principle: 1.1 merge the

Lazy loading achieves adaptive paging & website footer, lazy loading achieves Paging Recently, I was working on a mobile phone and found that the pull-down refresh and pull-up jq controls were rare and I felt bad, such as iscroll and so on