A LIST Apart: For People Who Make Websites

No. 199

May 17, 2005

This was a fine issue.

More About Custom DTDs

Your web page uses non-standard elements, so, following the advice of earlier ALA articles, you bang out a custom DTD to make sure your document still validates. Not so fast, says the W3C’s Quality Assurance team, who argue that crafting a custom DTD for the sole purpose of validation is a mistake … and then tell when it is the right thing to do.

Indeed it was.

Editor’s Choice

originally ran: November 19, 2004

Invasion of the Body Switchers

Wouldn’t it be great if we could update the classic ALA style switcher to accommodate multiple users and devices, including some that aren’t even traditional browsers, all from a single JavaScript and CSS file? Well, now we can! Enter the Body Switcher.