WordPress.org

Author: Samir Shah

A plugin to allow Wordpress to serve content using the application/xhtml+xml MIME type, based on the client's HTTP ACCEPT request. It also takes into account the q-values of the request, in compliance with RFC2616 HTTP/1.1. The plugin also handles clients that don't supply an ACCEPT header (e.g., the W3C Validator).

The plugin detects IE6 and above and serves content as text/html, because IE doesn't follow the HTTP 1.1 requirement and can't parse application/xhtml+xml anyway.

If you have any problems or suggestions, please post a note here.