W3Schools


HTML Tutorials
Learn HTML
Learn CSS
Learn DHTML
Learn XHTML
Learn WML
XML Tutorials
Learn XML
Learn XSL
Learn DTD
Learn DOM
Learn WAP
Learn SOAP
Learn XSchema
Learn XForms
Programming
Learn VBScript
Learn JavaScript
Learn WMLScript
Learn ASP
Learn PHP
Database
Learn SQL
Learn ADO
Web Building
Web Building
Web Browsers
Web Software
Web Graphics
Web News
Web Future
Web Resources

Otros Sitios

 
 

W3Schools.com

Master Web Site Development
with W3Schools

 We will make you a Professional Web Developer 

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Full Web Building Tutorials - All Free

Inside W3Schools you will find a large number of free Web-building tutorials, from basic HTML and XHTML tutorials to advanced XML, XSL and WAP tutorials.


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Full Web Building References

Our famous references cover all Web-building technologies, including W3C standards like HTML, XHTML, CSS, XML and other technologies like ASP and ADO plus much more.


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Try-It-Yourself Examples

Inside W3Schools you will find thousands of cut-and-paste examples. With our on-line HTML editor, you can edit the examples and experiment with the code on-line.


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Quizzes - Test Your Skills

At W3Schools you can test your skills and prepare yourself for professional work.


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Exam - Get Your Diploma

W3Schools' Online Certification Program is the perfect solution for busy professionals who need to balance work, family, and career building.

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Where to Start

Even if you are a skilled Web developer, you may benefit from W3Schools.

You may find techniques and practices that are a little different from your existing experience, and you will be better prepared for the future as a result.

Make sure you start at our Web Builder School.

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Quick and Easy Learning

Because time is valuable, we deliver quick and easy learning. At W3Schools, you can study everything you need to learn, in an accessible and handy format.

"Never increase, beyond what is necessary, the number of entities required to explain anything"

William of Ockham (1285-1349)

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Internet Joke

Customer: "I want to download the Internet. Do I need a bigger hard disk?"

To download the Internet CLICK HERE.

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W3Schools is for training only. We do not warrant its correctness or its fitness to be used. The risk of using it remains entirely with the user. While using this site, you agree to have read and accepted our terms of use and privacy policy.

Copyright 1999-2003 by Refsnes Data. All Rights Reserved

Logo Courtesy - Abhijeet Mhapsekar

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Every day thousands of developers visit W3Schools.
You will be back too.
If you want a complete understanding of Web Site Development, you have found the right place!

Because your time is valid, we deliver the fastest possible learning. With us you study fast and effectively. You quickly get the big picture. W3Schools gives you what you need, in a handy and short format.

You can study at your own speed, and you get plenty of practice exercises. Inside you will find step-by-step tutorials with real cut-and-past examples. With our on-line html editor you will test your skills, and be prepared for professional work.

"One should never increase, beyond what is necessary, the number of entities required to explain anything". William of Ockham (1285-1349)


HTML School

Learn HTML
HTML (Hyper Text Markup Language) is the language of the Web. HTML is easy to learn, but a Professional Web Developer has to know all about HTML. Our HTML School is an easy to follow tutorial with lots of examples and source code. Every example is loaded into an online HTML editor to let you test and experiment with every part of the code.

Use the complete HTML Tag Reference
Our complete HTML 4.01 tag reference is an alphabetical list of all valid HTML tags with lots of  examples and tips. A complete attributes list is included for each tag, and the reference also indicates non-standard elements (deprecated in HTML 4.01), and their browsers version support.


XHTML School

Learn XHTML
XHTML is the latest HTML standard. At our XHTML School you will learn all about the differences between HTML and XHTML. You will also learn how to start using XHTML, and how to convert your pages from HTML to XHTML. We also eat our own food: This Web Site is written in XHTML.


CSS School

Learn CSS
Cascading Style Sheets are an essential addition to HTML 4.0. Our CSS School teach you how to use CSS to standardize the look of your Web. We will teach you how to put your formatting and layout information into a style file instead of into hundreds of HTML files, and we promise that it will save you a lot of work.


JavaScript School

Learn JavaScript
JavaScript is the programming language of the Web. Programming your Web pages makes them more dynamic and interactive. Our JavaScript School is an easy to follow tutorial with lots of useful examples and source code. Every example is loaded into an online HTML editor to let you test and experiment with every part of the code, just like you did in HTML School.


DHTML School

Learn DHTML
DHTML does not exist. It is not a Web standard. It is just a word. Some people like to call it DHTML when they use a combination of HTML, CSS, and JavaScript to create fancy, flying, dynamic and interactive Web pages. Study the DHTML wonders at our DHTML School.


VBScript School

Learn VBScript
VBScript can do the same as JavaScript and sometimes even more, but VBScript is a Microsoft Browser Standard and works only in Internet Explorer. Still you can study our VBScript School to learn all about it. VBScript is also a Microsoft Server Standard, and we will use it a lot to demonstrate Internet server programming.


XML School

Learn XML
Want to be a Web Master in the future? Don't miss XML, "The future of all data manipulation and data transmission over the Web". At our XML School you can study all about the Extensible Markup Language and its related technologies like XSL, DTD, Schemas, and the DOM.

Learn WML (WAP)
Our WAP School is one of the first tutorials on the net where you can learn about the Wireless Markup Language and the Wireless Application Protocol. WAP School teaches you how to create Web pages for cellular phones and pocket devices.


ASP School

Learn ASP
Active Server Pages is a Microsoft technology. It is a standard way to program a Web Server. ASP is easy to learn. Our ASP School teaches you how to create dynamic and interactive Web pages by programming an NT (or Windows) Web Server.

Learn SQL
Want to keep your data in a database? Future Web Sites will use databases to store data. Our SQL School will teach you how to access databases with a Structured Query Language. After you have studied this school you will know how to read, update, and manipulate SQL databases like Oracle, SQL Server, Sybase and Access.

Learn ADO
ADO is a Microsoft technology. It is a standard way to connect to databases. Our ADO School will teach you how to use ADO, ASP, and SQL to provide Internet access to databases and other data stores.


Other Interesting Reading

Study the Browser Statistics
Every Professional Web Developer has to stay informed about the current Browser Statistics. What Browser is the most common? What screen resolution do the Web society use? How many colors? 

Use our selected Links
Our selected links is a well organized list of links to other useful Web Development Resources.

Happy Learning !!


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All information in this Web is for training only. We do not make any warranties of its correctness or its fitness to be used. The entire risk of using it remains with the user.
Copyright © 1999-2000 by Refsnes Data. All Rights Reserved.


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