AJAX Examples

AJAX Examples

Examples

Simple Examples

A simple AJAX example

Create a simple XMLHttpRequest, and retrieve data from a TXT file.

An AJAX example with a callback function

Create a XMLHttpRequest with a callback function, and retrieve data from a TXT file.

Examples explained

Request Header Information

Retrieve all header information of a resource (file)

Retrieve specific header information of a resource (file)

Examples explained

Request XML Files

Load an XML file with AJAX

Create an XMLHttpRequest to retrieve data from an XML file.

Retrieve the content of an XML file

Create an XMLHttpRequest to retrieve data from an XML file and display the data in an HTML table.

Examples explained

Retrieve Server Data with PHP and ASP

Retrieve the content of a PHP file

How a web page can communicate with a web server while a user type characters in an input field.

Retrieve the content of an ASP file

How a web page can communicate with a web server while a user type characters in an input field.

Examples explained

Retrieve Database Information

Retrieve content from a database

How a web page can fetch information from a database with AJAX.

Examples explained

AJAX Applications

View an XML CD catalog

Display XML data in an HTML table

Show XML data inside an HTML div element

Navigate through XML nodes

A simple CD catalog application

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