JavaScript

When I was a student of C + + (college age), when I was impressed by the arguments , the value of the pass was the address of the value . After learning JavaScript, found to ignore so much, although not rigorous, but it is very convenient to

documentclick meclickdocumentclick meclickdocumentclick meclickThis article is from "Avatar" blog, please make sure to keep this source http://shamrock.blog.51cto.com/2079212/1564431 JavaScript Dom Programming Learning notes

1. Process-oriented programmingThis is simple, but you can't create a way to save state and have some action only on its internal statefunction startanimation () {} function stopanimation () {}2. Define a class, encapsulate such an object, and use

/** Factory mode * requires a specific environment to create different instances * Handle a large number of small objects with the same attributes * * such as cars, different types of cars * Source From:javascript Patterns Page 148

One, Dom elements, object properties, array values that need to be read multiple times by the cachevarobj = {arr: [1, 2, 3] }; A: for(vari = 0; i ) {document.getElementById ("Grid" + obj.arr[i]). Condition = ' ';document.getElementById ("Grid"

Remember to Brother Siang the test system, see their test page can be implemented to hide the left side of the examinee information part, at that time feel good tall on, good humanization. Now that I've learned JavaScript, I can do the same, and

uses loops and splits to replace and remove elements ------------------IE8 also does not support indexof and spliceOne JavaScript instance per day-use loops and splits to replace and delete elements

One, callback callback functionThat is, the relationship between function F1 and function F2 is F1 (F2 ());F2, as a callback function for F1 (), starts executing F2 during F1 execution, first executing the main logic of the thread, and putting the

DOCTYPE HTML>HTML>Body>Script>functionPerson (Firstname,lastname,age,eyecolor) { This. FirstName=FirstName; This. LastName=LastName; This. Age=Age ; This. Eyecolor=Eyecolor; This. ChangeName=ChangeName;functionChangeName (name) { This. LastName=name;

Return to the top of the page for rolling and dynamic display and hiding. Many websites have the function of returning to the top to judge the dynamic display and hiding of rolling parameters. This function is suitable for beginners. 1

How to set the share title, thumbnail, connection, and description Share the title, thumbnail, connection, and description of how to set, this situation will be encountered during the sharing process, unsolvable friends can look at the following

Solution to repeated triggering of JS events caused by partial Ajax updates If the page contains an ajax update list, you need to be careful when processing events that are not dynamically updated. Take the list interface with a public toolbar as an

Method of Generating Json file for Cocos2d-x (continued, haha)1. upgraded version of the Json Generation Tool The upgraded version of the Json generation tool is encapsulated. You only need to input two vectors and one int value to generate the

The two methods are based on jQuery to Implement IE browser compatibility with placeholder. Placeholder is one of the attributes of HTML5 . It has slightly different display effects in different browsers (modern browsers supporting HTML5: In Chrome (

Data-driven page mode in javascriptI have been thinking about the significance of front-end MVC for some time. This topic is benevolent, but the use of MVC gives me an interesting idea of data management-data management and data-driven pages. Our

JQuery uses the attr method to select the drop-down list, jqueryattr The html code is as follows: select category category 1 Category 2 Category 3 category 4 Js Code: How does jquery set the drop-down list to be selected? $ ('# Select

Tips for bar display in javascript and bar in javascript I remember that when I tested the examination system for my brother and sister, I saw that their examination page could hide the information of the left-side examinee. At that time, I felt

CSS layout and css layoutHttp://www.cnblogs.com/webmoon/archive/2013/04/23/3037452.htmlWhat is the css layout? Html + css layoutHtml is the structure, css is the style, js is the behavior,Use html to build the framework,For example: Using css to

A pure css3 robot reading animation, css3 implements robot reading Today, I want to introduce you to the animation effect of robot reading with pure css3. The entire screen is completely drawn by css3 without any image elements. The robot's eyes use

JQuery notes: Connection and difference between JQuery and JavaScript, jqueryjavascript Source: http://www.ido321.com/1019.html Ps: LZ thinks this title is a little too big. It is beyond the scope of its capabilities. Do not touch it. At present,