On 7/12/05, raanders at mailporter.net <raanders at mailporter.net> wrote: > So my question: are there any web-based valdators that will work with a > SYSTEM DOCTYPE PUBLIC? The W3 just debuted a beta version of the new markup validator. One of the listed features is, "Better support for validation of non-W3C document types, including custom DTDs". I've never used it, but it might do what you want: http://validator.w3.org:8001/ Also I'm relatively sure that the WDG Validator will look for and validate via a custom DTD: http://www.htmlhelp.com/tools/validator/ -- Scott Wehrenberg