AJAX -
Technologies
AJAX cannot work independently. It is used
in combination with other technologies to create interactive webpages.
JavaScript
- Loosely typed scripting
language.
- JavaScript function is
called when an event occurs in a page.
- Glue for the whole AJAX
operation.
DOM
- API for accessing and
manipulating structured documents.
- Represents the
structure of XML and HTML documents.
CSS
- Allows for a clear
separation of the presentation style from the content and may be changed
programmatically by JavaScript.
XMLHttpRequest
- JavaScript object that
performs asynchronous interaction with the server.