On Fri, May 14, 2010 at 4:57 PM, Hector Virgen <[email protected]> wrote: > What problem are you having with " "? I didn't realize it's not valid > XHTML. Should it be " " instead? > > -- > Hector
That was my understanding. Being based on XML, I understood that the only entities defined in XHTML were those defined in XML -- <, > " and '. The few times (a while ago) that I tried to parse XHTML documents with various parsers, they would not work unless they used  /  for non-breaking spaces rather than . That is consistent with the error I saw in Firefox. I have read documents on the web how you can define your own entities in an XML document to add , but I've also read that you cannot extend the XHTML doctype. Andrew
