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JavaScript Objects HTML DOM Objects


AJAX Examples


Try it Yourself - 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

Examples explained