Examples of using Xmlhttprequest object in English and their translations into Vietnamese
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JSONP does not use the XMLHttpRequest object.
XMLHttpRequest object(to exchange data asynchronously with a server).
You already haveseen a couple of examples on how to create an XMLHttpRequest object.
The XMLHttpRequest object to exchange data asynchronously with the web server.
Back in lesson 18 you used AJAX by dealing directly with the XMLHttpRequest object.
The XMLHttpRequest object, which allows the sending of HTTP request and receiving of HTTP response;
To send a request to a server, we use the open() and send()methods of the XMLHttpRequest object.
A browser built-in XMLHttpRequest object(to request data from a web server).
With AJAX, your JavaScript communicates directly with the server, through the JavaScript XMLHttpRequest object.
When data is needed, the XMLHttpRequest object is used to make a request to the server.
You also performed some feature testing forInternet Explorer browsers that didn't support the XMLHttpRequest object.
This was when XMLHttpRequest object had also been introduced on Internet Explorer 5 as an ActiveX object. .
The following payload will do this by creating an XMLHTTPRequest object and setting the necessary header and data.
It uses the XMLHTTPRequest object in JavaScript to send and receive commands to and from the server.
Send and receive data to andfrom a remote data source by using XMLHTTPRequest objects and jQuery AJAX operations.
The XMLHttpRequest Object is an API that can be used by JavaScript, JScript, VBScript, and other web browser scripting languages.
ReadyState=0 after you have created the XMLHttpRequest object, but before you have called the open() method.
According to Cascarano, JavaScript and XML combine to makeasynchronous updating happen through the use of something called an XMLHttpRequest object.
The exact method for this uses something called an XMLHttpRequest object, which is effectively an interface that allows scripts to perform AJAX requests.
Note: When we are saying that browser does not support AJAX, it means the browser does notsupport creation of JavaScript object that is“XMLHttpRequest Object”.
The reason is thatregular web pages can use the XMLHttpRequest object to send and receive data from remote servers, but they're limited by the same origin policy.
On 5 April 2006, the World Wide Web Consortium(W3C)released the first draft specification for the XMLHttpRequest object in an attempt to create an official Web standard.
JavaScript creates an XMLHttpRequest object, which then transfers data in an XML format between a web browser(the program being used to view the website) and a web server(the software or hardware where a website's data is stored).
In some Ajax frameworks and in certain situations, an IFrame object is used instead of the XMLHttpRequest object to exchange data with the web server, and in other implementations, dynamically added.
The XMLHttpRequest object sends a request for updated page data to the web server, the server process the request, a response is created server-side and sent back to the browser, which then uses JavaScript to process the response and display it on the screen as updated content.
Mastering Ajax, Part 2: Make asynchronous requests with JavaScript and Ajax"(developerWorks, January 2006):Learn how to use Ajax and the XMLHttpRequest object to create a request/response model that never leaves users waiting for a server to respond.
The function can be called on any HTML DOM object such as Html elements, Html document,the window object or objects that support events such as xmlHttpRequest.
Internet Explorer uses an ActiveXObject,while other browsers use the built-in JavaScript object called XMLHttpRequest.