I'm just starting to add mobile sites as an option for all of my standard website clients. I'll have to say it feels like I'm gong back in time with regards to where the authoring technology is compared to regular site authoring...anyway, I've built a simple site that validated 5 with mobi.ready tester.

Next I added a DIV contaier that has the following php code: include($_SERVER['DOCUMENT_ROOT'].'/mobi_content/news.htm'); Mobi_content/news.htm is the external content for the page.

I have another application that lets my client modify that content (news.htm) and thus update his mobile site. While it seems to display well in iphone, opera mini, etc., it also now affects the validation (which was 5) and now is 3.71. The "red" error is: FAIL near line 107 column 31 A DOCTYPE is not allowed in content.

Does anyone know if this is something I can fix or should I just ignore it when compared to hundreds of other "high finance" mobile sites that validate even worse.

Thanks in advance