AJAX
Ajax
The term AJAX referred as “Asynchronous JavaScript And XML,” but is now used much more generally to cover all methods of communicating with a server using JavaScript.
Using the Ajax techniques we can submit server requests and get the information from the server to the user without the necessity of waiting for a page load. The page update without refresh was done by Javascript, PHP and XML’s XMLHTTPRequest object.
Ajax is actually a grouping of several technologies working together to offer this capability. This could include the techniques bellow,
- Ajax offer standards-based presentation using XHTML and CSS.
Client, server interaction made using DOM( Document Object Model) and provide dynamic display.
- Data interchange and manipulation was performed by XML and XSLT.
Asynchronous data recovery using XMLHttpRequest.
And make JavaScript binding with everything together.