JavaScript

First, if the client calls excel, it must reduce the ie security level, so some illegal controls, such as 3721, are automatically installed, So I solve this problem: keep the original ie settings, add your site to a trusted site, and then change the

The interaction between JavaScript and ActionScript 3.0 is also through the flash. external. ExternalInterface class, but it is different from the Flash. external. ExternalInterface used for interaction with ActionScript 2.0 in flash 8. The biggest

Remember that in the ArcIMSBlueviewer sample framework, all operations in the Framework are implemented based on the client, and parameters are calculated in Javascript scripts to return the results to the server to get the images we need,

This attribute indicates the current object. If this is used in the global scope, it indicates the current page Object window. If this is used in the function, this indicates what is called Based on the object on which the function is called at

This article is excerpted from Ruan Yifeng's network log http://www.ruanyifeng.com/blog/. the original article contains 12 unsuitable javascriptsyntax. The original Article is Ruan Yifeng's post-reading experience on the book "The essence of

Our basic solution is to transcode Chinese on the server side before the conversion, such as the JSON function or the hexadecimal conversion, and then convert the client accordingly, we still need to find a faster way, or it is best to use the JSON

In the past, Web developers did not focus much on memory leaks. At that time, the relationship between pages was relatively simple, and different connection addresses were mainly used to navigate in the same site. This design method is very helpful

This article focuses on the concept of a Flex application, including the use of time and behavior, how to add multiple pages to a Flex application, and how to use Flex, I hope this article will help you gain some benefits. I. Use of events and

This article will focus on developing the principles for using applications on small devices. In this chapter, we will review some precautions that need to be kept in mind when developing applications for small devices. Let's take a look at how to

This article briefly introduces the differences between J2SE, J2EE, and j23. most programming languages have pre-compiled class libraries to support various specific functions. In Java, class libraries use packages) different Versions of Java

Here, we will describe the j2m‑based application platforms, which are composed of Configuration and Profile levels. Configuration is the minimum capability and library defined for JVM, make the JVM small enough to run on devices of the same level.

This article briefly introduces how to read Unicode and UTF-8 encoded files in J2SE. Compared with J2SE and J2EE, the overall runtime environment and objectives of J2SE are more diversified, however, each product has a more single purpose and

This article focuses on ScrollBar control. Three methods are provided to control ScrollBar with Javascript ), I hope you will have a deep understanding of how to control the scroll bar through this article. Use Javascript to control ScrollBar

This article focuses on common JavaScript methods and techniques, including creating script blocks, hiding script code, and linking external script files, I hope you will have some knowledge about JavaScript methods and techniques through this

Here we will briefly introduce how to use the JavaScript alert () function. The alert -- pop-up message dialog box, And the alert message dialog box is usually used for user prompt information. JavaScript alert () function Alert -- an OK button in

The Function object in JavaScript is a Function. This article briefly introduces the three major uses of the Function in Script. Function in JavaScript) object Function objects in JavaScript are functions, and functions are used in three categories:

This article will briefly describe the special effect technology of j2's graphics. The dynamic Special Effects of graphic images are required in application development. However, due to the limitations of devices, j2's does not provide such

First of all, we need to acknowledge the strong charm of jQuery. It is a lightweight and user-friendly way to accompany us through every day of desktop browser development. This is one of the mainstream frameworks commonly used in desktop browser

BKJIA recommended topics:Answers to questions about JavaScript learning notes 1. for... array iteration Usage of for... in to iterate Arrays Example: var myArray = [ “a”, “b”, “c” ];   var totalElements = myArray.length;   for (var i = 0; i 

In fact, this is already available in jQuery1.5, cssHooks, jQuery. event. special earlier, or more objects in Sizzle. selectors. Their common characteristics are that they contain many related functions. cssHooks is specialized in obtaining and