Validation error

by Albert Rozo <albert(at)chem.psu.edu>

Date:	Thu, 30 Aug 2001 16:43:29 -0400
To:	hwg-techniques(at)hwg.org
	todo: View Thread, Original

Hi,

I am getting a W3C validation error that I can't figure out. I am not
getting this error with BBEdit and my css validates.

All errors relate to the use of class and id attribute selectors. I keep
getting the same 'Error: ID "" first defined here' or 'Error: ID ""
already defined' for every id selector I used.

The URL for the page in question is

http://www.chem.psu.edu/profs/sen01.html

Thanks in advance for any help on this.

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