DISQUS

Interesting answer, but it refers to several points that it would be nice to develop to make it useful :
1°) Which version of Joomla ? 1.0, 1.5 Legacy or 1.5 ?
2°) How and where can i "Change the System SEF to point to that file"
3°) Do you have an example for "the tricky bit. Explode the URL separating the url path and get_vars, check if this is something you want to handle or something you want a 404 page for."
4°) I suppose "then ensure you put on the PHP statement header("HTTP/1.1 200 OK"); " is at the beginning of the template's index.php
5°) header("HTTP/1.0 404 Not Found"); // is not written this way, i suppose, but wiht Location: ??? and how does it refer to myerrordochandler.php
6°) How to "ob_start() and ob_end_flush() to buffer your output until after the header is sent if you are so inclined"

Thanks for the input but I don't have your skill ans a working example would help very much !