actually i've added just the IEEEtran.cls ... and i would be able to convert docbook_article.lyx to html .... i feel i need a cls to add in /usr/share/texmf/tex/latex/lyx as i made for IEEE.
where can i find it? i 'm also trying to convert to html using linuxdoc_article.lyx and it works ... but i can't see the pictures included ... how can i get it? thanks -- DF