JavaScript

use pure JavaScript to implement classic minesweeper games This article to share is a person just started to learn JavaScript when the imitation of the Windows classic Minesweeper game code, was just written down, no comment, here to make up, the

ECMAScript has two development modes: 1. Functional (procedural); 2. object-oriented (OOP); Create an Object1. Common objects of Creation Create an object, and then give the object new properties and methods; var box = new Object ();

Most computer languages have and have only one value that denotes "none", such as the nil of the None,ruby language of the Null,python language of the C language Null,java language. Oddly enough, the JavaScript language actually has two values that

Closures (closure) are a difficult and unique feature of the JavaScript language, and many advanced applications rely on closure implementations. Very early on the concept of closure, but has been confused, not able to figure out what the JavaScript

4.13 Other operators The 4.13.1 conditional operator (?:) condition operator is the only ternary operator in JavaScript. Its operands can be of any type. The first operand is a Boolean value, and if it is true, the second operand is

Article Introduction: today in writing a change to the picture width of the demo encountered a problem, I passed the image object, directly set the property image.style.width=100, not effective, and then find out why, because the Style.width

javascript|xml| Access | data Java's access to XML files was previously done. I later listened to one of my colleagues (the technology is very good) said: JavaScript access is more convenient and simple. So today I went home to find the data to test

Utility functions Many JavaScript frameworks have a large number of utility functions that make it easier to apply JavaScript to developing applications. There are so many things to add to this article, so I'm going to talk about one of the more

String During the development of the script, a large string is often combined to output according to a rule. For example, when writing a script control to control the appearance of the entire control of the HTML tag output, such as Ajax in the

Data types other than null and undefined are defined as objects in JavaScript, and variables can be defined using the method of creating objects, String, Math, Array, Date, RegExp are important built-in objects in JavaScript, and most of the

The array methods in the ECMA Script5 such as indexof (), ForEach (), map (), filter (), some () do not support ie6~8, but there is still a large majority of users in the country using Ie6~8, and the above array method is really useful. In the past,

In other languages, we often see logical symbols appearing in judgment statements, such asif (a| | b) {}But in some JS-related questions or books, we sometimes see logic with && and logic or | | The symbol appears in an assignment statement or in a

This articleArticleThis article explains a client-side page caching technique-caching static "parts" of pages in JavaScript ". If the entire page can be cached on the browser, a huge page loaded with HTML can also run very well. You can use the

In the Web standard, you can use getelementbyid (), getelementsbyname (), and getelementsbytagname () to access any tag in the document. (1) getelementbyid (): Getelementbyid () can access a specific element in the document. As the name suggests,

Path to efficient Web Front-end development: YUI 3.15 PDF scanned version, yui3.15JavaScript is an object-oriented Web scripting language originally developed by Netscape LiveScript. It is defined by ECMA as an international standard-ECMAScript.

Angular writes an example of Selecting All interactive components for a list, and angular Selects all interactive components. The selection in the table is often used in the development business background. Select all the interactions. In addition,

Abstract components in React and abstract react Components The abstraction between components to be learned today is actually not clear after I read it several times. This time I decided to find out. In component building, there is usually a type of

Basic Review of Javascript (1) type, review of javascript This is the last article in the expression series from simple to deep, but recently the team has been busy and never been busy! However, if you like expressions, please rest assured that some

This article introduces the differences between two equal signs and three equal signs in js. For more information, see = equality, = identity Heng. =, When the value types on both sides are different, type conversion should be performed first and

In the following collection, you will find many convenient jQuery navigation plug-ins and useful tutorials to help you implement attractive website navigation, it makes your website more organized and interactive. In this article, I have collected 40