ajax

Jquery allow programmer to animate their webpages. Jquery provide the method for animation the webpages. The Jquery animation method name is .animate() . .animate method chance the element from one state to another state with cascading style sheet. If we apply .animate method then CSS...

Advantages of the Jquery is as follows - 1.It can be easily learned and also easy to use. 2.It is supported by almost all popular web browser like internet explorer, Mozilla Firefox , google chrome, safari, and opera. 3.It contain number of inbuilt methods. 4. Jquery have Ajax capabilities...

I have seeded all times in website development JavaScript is used, but in term of seo JavaScript is bad for website health and page speed. Many other problems i also faced. it is possible to develop a website without JavaScript.

Undeclared variables are variable that do not exist in a program and are not declared. If the program read the value of an undeclared variable, then error occurred during run time. Undefined variables are variable that are declared in the program but not have been given any value. If the...

JavaScript is a computer language that is used inside your web browser. It is dominantly used for interface interactions (meaning the flashy moving parts inside your website). If you have every seen a slide show on the internet like the image below it is more likely to be JavaScript Scripting...

We know that array is the special variable which hold the similar type of data in continuous memory location. How to array can be used by JavaScript and how to create array in JavaScript? How many properties and methods are available to implement array in JavaScript ? Is looping possible in...

I know about some data type of used in JavaScript and some of them are listed below:- JavaScript String JavaScript number JavaScript Boolean JavaScript Arrays JavaScript Objects. The Type of Operator. Undefined. Empty values Null These are the various variables which is supported by JavaScript...

JavaScript has one of the most important features is Timer, which allows you to executes JavaScript functions after a specified period; thereby ,making it possible to add a new dimension time to your web pages. Is it necessary to use both setTimeout() method and clearTimeout() methods for...

In JavaScript there are two types of functions, functions with parameters and functions without parameter. Functions with parameters contain parameters in the parenthesis,such as integer and strings, the value of members of these functions can be changed at runtime by passing different values of...

JavaScript is a high level programming language and one must know about JavaScript, css and html for making world wide web content.everybody told me that JavaScript is easy to learn. But now i find it difficult to understand as i dont know whats the method of submitting the form. please suggest...

Web designers use many more technologies for interactive and attractive web development like HTML,CSS,JAVASCRIPT,XML,,PHP, AJAX e.t.c. All above mentioned technologies have their own importance in web designing and they provides new features to the developed website. What is the use of AJAX in...

if any program has mistake then that mistake is called as bug.and to fix that bug is called as debugging but how to fix or debug it?what are the ways to find it?what code should we use?

I think there are still people here who don't haven't exactly had the time to learn what Javascript and JQuery is. I will discuss a short essay on what this two really are. Javascipt - is a programming language, where you can create instructions for the machine to do. It mostly talks about...

Scenario to Explain the Concept of Reverse AJAX (COMET) Conferencing through multicast features of COMET The company is a Multi-National company. Its employees are distributed over a large geographical area. Hence there is a need for internal closed communication between the employees. So...