I know this is an old thread butthe subject is interesting.
Is there a way to limit the range of using HTML, I mean not limiting usergroups but limiting HTLM codes them selves.
Here is an example:
HTML Code:
<iframe width="425" height="350" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="http://maps.google.com.br/maps?ie=UTF8&z=3&ll=-14.179186,-50.449219&output=embed&s=AARTsJqzARj-Z8VnW5pkPMLMmZbqrJcYpw"></iframe><br /><small><a href="http://maps.google.com.br/maps?ie=UTF8&z=3&ll=-14.179186,-50.449219&source=embed" style="color:#0000FF;text-align:left">Exibir mapa ampliado</a></small>
This came from Google Maps.
Is there a way to block all sort of HTML code but those ones from Google Maps ?