Is a javascript library that simplifies the interaction with HTML documents, providing access to its elements, events, interactions with style sheets, effects, animation, and integration with AJAX.

Explains everything you need to become an expert on style sheets. In order to design a website or a specific web page correctly. Is used to define the style of the HTML elements that appear on our website. The web browser will be in charge of our HTML page formatted according to the CSS style sheet.

Is the latest standard CSS style sheets to design web pages. Is fully compatible with the previous version. Explains the new features of this new version CSS3.

Is a standard programming language for accessing databases like MySQL, Oracle, DB2, SQL Server. Is composed of SQL statements.

Is a way to update data in a web page without recharging. Is a way to exchange data between our website and an internal or external Web service. Uses XML as a data interchange format.

This tutorial explains how to use JSON. Syntax for the storage and exchange of information. Explained by multiple examples, how to use JSON. To create web services that return data in JSON format. As well as collect information JSON web services. Can be used with HTTP Request, AJAX, PHP and JAVAVASCRIPT.

Is a markup language designed to structure, transport and store data. Consists of a hierarchy of tags, defined by the user and can be self-descriptive of the content they carry.