Theoretically, maybe. But the reason to put code on the server side (e.g. in Perl) is to limit intra-algorithmic communication across the internet, which would be aggravated by doing it all in Javascript. Having the javascript and HTML embedded in Perl aggravates the OO design. So what I am trying to do is to find a metaframework design using Perl as the 'host' that doesn't violate either of these considerations.