help with venus filters

[Amit Chakradeo (अमित चक्रदेव)]

Hi,
   I have a few feeds (blogger based) which seem to be double escaping the
content. So I need to "unescape" the html (i.e. replace &lt; with < etc.).
So I am thinking I can use xml.sax.saxutils.unescape function. Also I think
I can use the venus's filter mechanism to pass the atom entry and get back
unescaped atom entry. But I cannot seem to see how to actually do this.
Should this be similar to the excerpt.py filter in the venus source code ?
Also how to quickly test this function ? Can I just pipe the cached entry to
the filter program ?

Thanks!
Amit
-------------- next part --------------
An HTML attachment was scrubbed...
URL: /archives/devel/attachments/20090429/e150fcb9/attachment.htm