HTML5 Database

Let's Learn from Examples

A big collection of self-explained, ready-to-run examples of HTML, HTML5, CSS, CSS3, Javascript, Jquery, AJAX.


How to use this site

Every programmer had experience about "Hello World". All the examples listed here are "Hello World" on it's own, it is simple enough so that people who have no experience with the topic can easily understand it. You can modify the code, test the result or copy the code and try it. They are not "code snippet" but standalone and complete example. Enjoy it.

Random Challenge:

Challenge How to: The try...catch statement with a confirm box

Challenge How to: The onerror event

Challenge How to: Assure that the new window GETS focus

Challenge How to: Return the name of the new window

Challenge How to: Resize a window by the specified pixels