Practical JavaScript Technology Summary (1): Shielding class

Javascript One, screen Keyboard all keys Second, shielding the right mouse button Add Oncontextmenu=self.event.returnvalue=false to the body tag or: function Nocontextmenu (){if (document.all) {Event.cancelbubble=true;Event.returnvalue=false;return

Greensock framework: JavaScript algorithm for Web page jitter

Article Introduction: a more high-end-javascript motion algorithm and Greensock framework for Web chatter Saturday to share a PPT, the relevant resources to share with you. Online

JavaScript Instance Tutorial (20) using HoTMetaL (6)

javascript| Tutorial Using JavaScript in HoTMetaL 6. How to write a save module script In the example of this tutorial, we created a new Save Module file dialog box. There are several templates in hotmetal that you can choose from. The template is

Static JavaScript version of Wp-postviews

Wp-postviews is a Lester Chan developed for the WordPress article click on the statistics plug-in, is a very basic WordPress plug-ins, in this plug-in based on the Wp-stats Plug-ins can also be counted articles click ranking and other functions. Wp-

JavaScript Instance Tutorial: JavaScript Making card games

Article Introduction: I've been busy making a JavaScript card these days. Similar to Windows Solitaire Several days did not update their own blog, this period of time, more homework, the test report more, the teacher to write paper test

A concise tutorial on JavaScript scripting languages

JavaScript, which provides scripting languages, is very similar to C + +, except that it removes easily-generated errors such as pointers in C and provides a powerful class library. For people who already have C + + or C, learning the JavaScript

objects, functions, and inheritance in JavaScript

1. Objects in JavaScript JavaScript can be said to be an object-based programming language, why it is object-based rather than object-oriented, because JavaScript itself only implements encapsulation, and does not implement inheritance and

JavaScript Click Copy Copy plugin zero clipboard introduction

Writing a blog is a week at work to meet what problems, one of the benefits is to be able to make a summary, another advantage is the next encounter the same problem even if you do not remember, you can also look through your blog to solve. You can

JavaScript to achieve the Cosmic fighter small game

Game Introduction: Spare time to write a flight shooting game, portrait, a total of six off. Game Requirements: 1. The fighter can fire bullets, the bullets can be upgraded by acquiring props. 2. Fighter can put bomb, can get props to increase

JavaScript compatibility with IE and Firefox

1.document.formname.item ("ItemName") problem Note: Under IE, you can use Document.formName.item ("ItemName") or document.formname.elements["elementname"]; Firefox, you can only use the document.formname.elements["ElementName"]. Workaround: Unify

JavaScript Object Window Object

Frames represents an array of all frame objects in the current window Status indicates the state line information for the browser Defaultstatus represents the status line information for the browser History represents the history of the current

JavaScript How to disable the browser back button

1.Copy CodeThe code is as follows: Using JS to generate a "forward" action to counteract the fallback function, this method should be the most concise, and do not need to consider the user two or more times "back" situation, the disadvantage is that

Common methods of javascript-arrays

I do not know if you have a similar experience with me, that is, when transduction began to do the cut chart page, often call some others write jquery plug-ins, such as music player this need to switch multiple music plug-ins. Call must have a music

Execution environment and scope in "JS" javascript

The execution environment in JavaScript defines the data that a variable or function has access to (each function has its own execution environment), and the global execution environment is the outermost execution environment, in the browser, the

Client is populated with JavaScript DropDownList control server-side read value

Padding does not have any problems, but the content in the drop-down table is not taken out on the server side. The page code is as follows. See if the DropDownList control with JS padding can be read on the server side? Three cascading drop-down

Closures in JavaScript

Closures:Explanation in MDN: closures refer to functions that have access to independent (free) variables (variables are used locally but are defined in a closed scope). In other words, these functions can "remember" the environment when it was

JavaScript: Use of date selector components

Objective:In actual project development, date selection is a very common and important issue, in the form of design to date validation, if you let the user input time, then it is not advisable to use the regular to verify its correctness, because he

Basic css knowledge (I), basic css knowledge (

Basic css knowledge (I), basic css knowledge ( I. Css rules are mainly composed of two parts. 1. selector 2. One or more declarationsA. selector is mainly used to determine the HTML elements whose styles need to be changed.B. Each declaration is

Modify the default style of Google's browser and the style of Google's browser

Modify the default style of Google's browser and the style of Google's browser 1. The input background automatically filled by Chrome is yellow: Box-shadow adds a shadow to the box. By default, it is added outside the box, and inset is changed to

BOM navigator object and user agent detection, bomnavigator

BOM navigator object and user agent detection, bomnavigator Previous The navigator object has now become a de facto standard for identifying browser clients. The navigator object is common to all browsers that support javascript. This article

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