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Ajax

What is Ajax?

Ajax stands “A”: Asynchronous,”JA”: JavaScript”X”: XML. It is a group of (JavaScript and Xml) interrelated web development techniques used on the client side to create interactive web application. Any server side technology that supports JavaScript …

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Why Ajax?

Ajax is popular and commonly uses script today for web application, it is because for the following reasons: 1. Speed and invisibility (all smart clients) makes for a very efficient user experience. 2. The smaller …

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Technology used in Ajax

Ajax as a combination of set of technologies.   Use of Ajax is combination is of four things –   1: HTML/Xhtml, 2: JAVASCRIPT, 3: XML, 4: CSS.   2. JAVASCRIPT(ECMA Script) used for the …

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How does work Ajax Scripting Language?

Ajax Scripting Language Ajax is Asynchronous which means response come from the server when its available, without delay, and the page will remain unchanged (Only the required query part of it will change) between the …

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Drawbacks of Ajax

Apart from the benefits Ajax also have some drawback which to be kept in mind while learning it: • If JavaScript is not activated, Ajax can’t works. • Another issue emerging from the dynamic nature …

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Elements(Technologies) used in Ajax:

Before Starting Ajax you should have the knowledge about the following things –   1-HTML 2-JAVASCRIPT and xml 3-PHP   and little bit of the xml concepts.   Before we explain anything about ajax, you …

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Xml Basic:

It is necessary for you to know about the xml. What is it? And how it works?   • Basically Xml is shorts for Extensible Markup Language. • It is a Meta language which is …

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XMLHttpRequest Object:

Use XMLHttpRequest objects for browser-server communication   JavaScript that allows for interaction with the browser and responding to events, XMLHttpRequest object is used for asynchronously exchanging the XML data between the client and the server. …

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Ajax using the GET and POST method

GET AND POST methods are basically used as for sending the data from the form to the data processing page(server), both are used in form data handling process, but they have some difference for using. …

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AJAX Request

Ajax sends a request to the server with following some method, the methods are “open()” and “send()”, the open method uses three augments, first is method type, second is defined the url of the server …

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Ajax Working With browser

Ajax unfortunately doesn’t have same code for all browser, it has little bit different for all the browser. The keystone of Ajax is XMLHttpRequest object. And it will be very necessary for you to know …

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AJAX XMLHttpRequest

Ajax uses XMLHttpRequest objects for browser-server communication. The mechanism for sending data to and retrieving data from the server with Ajax is the XMLHttpRequest object.   XMLHttpRequest has an important role in the AJAX web …

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Creating-First-Ajax-Page

We have now know much more about ajax, and for the shake of understanding let us take a simple example which can exactly clears the concept what is the process and how ajax works.   …

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Javascript function

The JavaScript functions are to used to make a request for an information to the server. The server process the request and returns the specific information.   JavaScript the same page integrates the information in …

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The Back-End & Front End Page In Ajax

However, your ‘back-end’ page needs to be written in a dynamic scripting language which is able to query a database. accept query string data – anything which requires access to a server or needs to …

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