What do you need to know about Ajax?

What do you need to know about Ajax?

AJAX = A synchronous J avaScript A nd X ML. AJAX is not a programming language. AJAX is a misleading name. AJAX applications might use XML to transport data, but it is equally common to transport data as plain text or JSON text. AJAX allows web pages to be updated asynchronously by exchanging data with a web server behind the scenes.

What to do with the responseText property in Ajax?

The function call should contain the URL and what function to call when the response is ready. The responseText property returns the server response as a JavaScript string, and you can use it accordingly:

When to not use setTimeout in JavaScript?

If the data exists don’t fetch data. If the data des not exist fetch the data using load and then do the same thing every x minutes. Here is what I have so far.

How often does Ajax call the onreadystatechange function?

The onreadystatechange function is called every time the readyState changes. The onreadystatechange event is triggered four times (1-4), one time for each change in the readyState. A callback function is a function passed as a parameter to another function.

What do you need to know about Ajax Cooper?

AJAX customers can be confident knowing they have Cooper’s support from initial planning and purchase to installation and field service for legacy and new equipment. Cooper is proud to service AJAX legacy engines, integrals, and compressors, as well as provide standard replacement and overhaul parts.

How to use Ajax as a web developer?

AJAX is a developer’s dream, because you can: 1 Update a web page without reloading the page 2 Request data from a server – after the page has loaded 3 Receive data from a server – after the page has loaded 4 Send data to a server – in the background

Who is the OEM of Ajax integral engine compressors?

Since 1959, Cooper has been the OEM of AJAX integral engine-compressors and after-sale support. During our ownership, the AJAX product line has earned a reputation for reliability, efficiency, and durability of service.

What do you need to know about Ajax? AJAX = A synchronous J avaScript A nd X ML. AJAX is not a programming language. AJAX is a misleading name. AJAX applications might use XML to transport data, but it is equally common to transport data as plain text or JSON text. AJAX allows web pages…