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❮ Xml Elements Xml Parser ❯

XML Applications

This chapter demonstrates some small XML applications built using XML, HTML, XML DOM, and JavaScript.

XML Document Example

In this application, we will use the "cd_catalog.xml" file.

Display the First CD in an HTML div Element

The following example retrieves XML data from the first CD element and displays it in the HTML element with id="showCD". The displayCD() function is called when the page loads:

Example

Add Navigation Scripts

To add navigation to the above example, you need to create the next() and previous() functions:

Example

Display Album Information When Clicking on a CD

The final example shows how to display album information when a user clicks on a CD item:

Try it.

For more information on using JavaScript and XML DOM, please visit our XML DOM Tutorial.

❮ Xml Elements Xml Parser ❯