HTML Writers Guild Newsletter
Volume 7 Number 8, 25 May 2001
http://www.hwg.org/
mailto:editor@hwg.org
Table of Contents
1. What is the W3C's HTML Vaildator?
2. Upcoming Online Classes: Take an HWG Class!
3. Why Did I Get This Email? And Other HWG-News FAQs
(How to change your email address, how to unsubscribe, and more.)
1. Tools of the Trade: The W3C's HTML Validator
(Kynn Bartlett, AWARE Center Director, kynn@hwg.org)
Most of us who create web pages learned "by doing" or from a book; web development is a hands-on process. Often new web authors are confused by the concept of "valid HTML" -- if my code seems to work fine in my web browser, how could it be written incorrectly?
HTML, as a language, has specific rules for syntax and grammar that define how that language is used. These were codified by the World Wide Web Consortium (W3C) when they wrote the HTML specifications. The most recent version of HTML is HTML 4.01, released in December 1999.
The specification for HTML 4.01 defines three types of HTML: Strict, Transitional, and Frameset. Strict HTML 4.01 uses style sheets (CSS) instead of presentational attributes and elements; Transitional HTML 4.01 includes the presentation markup; and Frameset HTML 4.01 should be used if your document includes frames. You set the type of HTML used by including a DOCTYPE as the first line of your HTML file. (View source on the HWG
home page for an example!)
So, we have a specification -- but how can you know if your HTML code is up to spec? For that, you will want to use an HTML validator. (A validator is something which "validates" the code against the specification. There are other tools which check syntax which may not do a full validation on your page or site; these are still useful, but may not find all the
possible errors a validator can find.)
The W3C has provided a validator for general use over the web; you can enter the URL of your file or upload it directly, and the HTML code will be checked against whichever DOCTYPE you specify (either by stating it in the first line of the HTML file, or by selection from a list at submit time). The URL for the W3C's validator is:
http://validator.w3.org/
The W3C's validator also supports XHTML, the newest type of HTML, which is basically HTML re-written according to the rules of XML.
Something interesting about the W3C's validation service is that it was created by one of your fellow Guild members! Gerald Oskoboiny, a founding member of the HTML Writers Guild and long time Governing Board member, wrote the "Kinder, Gentler Validator" years ago, and when he went to work for the W3C, he set up the W3C's validator. Great work, Gerald, and everyone
else at the W3C who has helped provide this useful service! (Another great validator service is from WDG and can be found at http://www.htmlhelp.org/tools/validator/)
If you've been on the Guild's discussion lists for any length of time, you're probably already familiar with the concept of validation -- it's often discussed. (And if you're not on a mailing list, check out http://www.hwg.org/lists/ -- they're quite helpful!) Validation is like spell-checking your work -- it's a mark of professional quality if you can say that your code is "correct", and it also guarantees that it will be easier for browsers, old and new, to understand.
Why not run your latest web creation through the W3C's validator? You may catch some errors you didn't know were there -- or you may find your pages are more up to spec than you thought! Help with using the validator can be found on the HWG-Basics mailing list (http://www.hwg.org/lists/hwg-basics/) -- fellow Guild members are an invaluable resource!
2. Upcoming Online Classes: Take an online class!
(Gretchen Lowerison, Online Education Director, classes@hwg.org)
Through a web-based interface, we offer a broad series of online classes designed to teach you the skills you need, in a way that fits your busy schedule. Our instructors are your fellow Guild members, chosen for their expertise in their field and their willingness to pass along their experience to you.
Upcoming courses you can take during May and early June include:
Introduction to HTML
May 21, 2001 - July 1, 2001
http://www.hwg.org/services/classes/h101.29.html
Designed for the student with little to no working knowledge of creating HTML files "by hand." If you're looking to learn HTML from scratch or move beyond using a WYSIWYG (what you see is what you get) editing tool, this is the class for you. Students will be introduced to the structure of HTML documents, good markup techniques, and the concept of validation. Functional topics will include text formatting, simple lists, tables, and forms.
Introduction to Programming Concepts
May 21, 2001 - July 1, 2001
http://www.hwg.org/services/classes/p010.6.html
This course is suggested for students with no programming background, or those who would like a more formal introduction to the concepts behind most programming languages. This class is an introduction to the fundamental syntax and logic of programming. Students will learn how to establish a script, and work with variables, conditional statements, loops and arrays. The fundamental logic of program flow and design will also be discussed.
Creating Spread Sheets with Excel
May 28, 2001 - July 8, 2001
http://www.hwg.org/services/classes/c101.1.html
Microsoft Excel is Windows answer to the spreadsheet. Gone are the days of paper ledgers and hand calculations. Excel allows you to set up a digital ledger and enter data directly into your computer. Once the data has been inputted, you are able to perform a variety of calculations to provide you with the information that you require.
Sites that Sizzle: Web Animation with Macromedia Flash 4/5
May 28, 2001 - July 8, 2001
http://www.hwg.org/services/classes/a231.7.html
During the 6 week course, we will cover the world of FLASH 4 or FLASH 5. We will learn to draw, create and manipulate vector objects and/or import them, make them come to life in frame-by-frame animations and on multiple layers. We will have them "morph" into new shapes under complete control. We will reach high levels of complex interactivity with mp3 sounds and multiple animations talking to one another! We will also view the new flash 5 features such as the bezier tool and the movie explorer.
Web Site Promotion
June 4, 2001 - July 15, 2001
http://www.hwg.org/services/classes/b301.3.html
This is a course in Basic Web Promotion for students with existing Web Based businesses and/or offline businesses to promote on the Internet. The course covers the basics of developing a marketing plan, branding and positioning , web-based promotional strategies and how to use traditional marketing strategies to supplement or enhance an Internet marketing program.
Intermediate JavaScript
June 4, 2001 - July 15, 2001
http://www.hwg.org/services/classes/p152.5.html
Intermediate JavaScript: Working With Form Data is designed for the users of JavaScript who want a bit more technical mastery of the language. Students will increase understanding of the JavaScript language and syntax, especially in the area of interacting with HTML forms. Users will become proficient in manipulating form data to make interactive web pages. The class will focus on using JavaScript to create an interactive order form.
JavaScript Special Topics:Manipulating Layers
June 4, 2001 - July 15, 2001
http://www.hwg.org/services/classes/p161.2.html
JavaScript Special Topics: Manipulating Layers will move the students knowledge further forward into the area of interacting with layers. Users will become proficient in manipulating layers to produce animated menus and images.
Accessible Web Design
June 4, 2001 - July 22, 2001
http://www.hwg.org/services/classes/d201.13.html
HWG online education instructor Kynn Bartlett will show you how to ensure your web site can be used by as broad an audience as possible, in the newly revised course D201, "Accessible Web Design." This seven-week web-based course will cover the full range of accessible design, from practices to policy.
Programming with Active Server Pages
June 11, 2001 - July 22, 2001
http://www.hwg.org/services/classes/ms102.4.html
This course is designed for students proficient in HTML, and with some programming experience in either VBScript, JavaScript, PerlScript, or their parent languages. Students will be introduced to Basic ASP techniques and server-side scripting in VBScript. At the end of the course they will be able to:
Process forms on the server;
Write a monthly calendar;
Construct a commercial web site with catalog and shopping basket;
Read from, and write data to the server file system.
Sites that Sizzle: Web Animation with Macromedia Flash 4/5
June 18, 2001 - July 29, 2001
http://www.hwg.org/services/classes/a231.8.html
With the help of Katherine Ulrich's book entitled Flash 4 for Windows and Macintosh or Flash 5 for Windows and Macintosh (depending on which version of Flash you are using): visual quickstart guide; weekly lessons, visits to sites that exemplify current the current flash topics, we will be covering techniques to create what is most enjoyed throughout the web: FLASH animated web sites.
Introduction to XML
June 18, 2001 - July 29, 2001
http://www.hwg.org/services/classes/x101.13.html
XML has been referred to as the new ASCII of the computer world. In a short space of time it has outgrown its nascent purpose of being a means to fix 'broken' HTML and help the web expand, and has become the language of choice for most new major standards and projects. This course is designed to give students a thorough grasp of the basics of XML and will also hopefully excite them enough to learn more about this powerful new concept.
Get more information at: http://www.hwg.org/services/classes/
COURSE FEES
Course fees are based on membership level; Full members receive a discounted tuition price, while Trial members pay the standard price. Full membership is only $40 per year, so upgrade your membership before registering, and save money! Payments may be made online via secure transaction; all figures are in U.S. funds. A certificate of completion is available for an additional $5; the request needs to be made at the time of registration. A certificate can be requested after class is completed for $10. Textbooks (when required) are separate and may be purchased through the Guild's online bookstore, The Bookmark. Books should be purchased before the first week of class! In addition, students should have regular access to the web and the ability to post completed assignments on a public (non-Intranet) web server.
3. Why Did I Get This Email? And Other HWG-News FAQs
(HWG-News Newsletter Editor, editor@hwg.org)
This newsletter was edited by Kef Moulton .
Some questions you may be asking:
Q: Why did I get this mail?
A: You received this newsletter because you are a member of the HTML Writers Guild. This message came from HWG-News, the Guild's mandatory mailing list for all members. If you need more information about HWG-News, please see the List Charter at: http://www.hwg.org/lists/hwg-news/index.html
Q. Why doesn't this newsletter talk about web design or HTML more?
A. The newsletter is the Guild's administrative bulletin to the membership; beyond the HWG News Tips, we don't include specific information on web creation. If you are interested in the topics of Web design and HTML, then you might want to subscribe to some of our discussion lists devoted to those topics. More information on the Guild's offering of discussion lists can be
found at: http://www.hwg.org/lists/mailinglists.html
Q. How can I find out more about Guild activities?
A. The Guild has set up a one-way announcement list, HWG-Announce, that carries bulletins of day-to-day Guild business. For details on how to subscribe, please see: http://www.hwg.org/lists/hwg-announce/
Q: How do I unsubscribe from HWG-News?
A: Since this is a required list in order to maintain your Guild membership, unsubscribing is the same as resigning from the HTML Writers Guild. If you have your Member ID and password, to resign your membership in the Guild and to unsubscribe to HWG-News, visit:
http://www.hwg.org/member/resign.html Fill in the pertinent information, and submit it. If you don't have a Member ID, or have forgotten your password, send mail to: lost-password@hwg.org with a Subject of: Resign membership. In the body of the message, provide the following information:
* Your email address(es)
* Your member ID if you have one.
* The list of discussion lists you are on.
Please remember that unsubscribing to HWG-News automatically resigns you from the Guild. If you have problems with unsubscribing, please contact the password support team for help.
Q: How do I change my email address for Guild mailings?
A: Full members can update their membership profile at any time by going to this page: http://www.hwg.org/member/profile.html. If you don't know your password, contact the password support team for help. Trial members can send email to to change their email address.
Q: Can my company advertise in the Guild's newsletter?
A: Yes; the Guild is offering sponsorship opportunities in HWG-News on a limited basis. If you are interested in advertising your web related product or service here, please send email to advertising@hwg.org. Discounts are available to Guild Business and Corporate members, as well as for multiple placements. The Guild's newsletter reaches over 124,000 web authors worldwide each month. (Note: The Guild does not make our member database available for third party use. We have a strong privacy policy and will not
release our members' personal information; our mailing list is not for sale. Any questions regarding the Guild's advertising or privacy policies can be directed to advertising@hwg.org.)
Q: What if I want to comment on this newsletter?
A: The HWG-News Mailing List is a "Read-Only" list -- please do not try to reply to this message directly. If you wish to contact the editor of this newsletter, you may do so by sending email to editor@hwg.org. Each article begins with the contact information for the author as well.
Copyright 2001, HTML Writers Guild, Inc., All Rights Reserved.
Published twice monthly via email and WWW.