Jonothan Farr,

Thanks very much!  I am new to Python.  I coded my first Zope app in
entirely DTML, so now I'm moving deeper.  That's a handy thing to have.

All my best,

Jason Spisak
[EMAIL PROTECTED]

> Try using a StringIO object as your file.
> 
> import htmllib
> import formatter
> from cStringIO import StringIO
> 
> def index(self, html):
>     file = StringIO()
>     fmtr = formatter.AbstractFormatter(formatter.DumbWriter(file))
>     p = htmllib.HTMLParser(fmtr)
>     p.feed(html)
>     file.seek(0)
>     return file.read()
> 
> 
> ----- Original Message ----- 
> From: "Jason Spisak" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, October 10, 2000 2:47 AM
> Subject: [Zope] Fighting htmllib in external method
> 
> 
> > Howdy Zopsters,
> > 
> > I want to catalog some html files but I want to strip the html tags out.
> > htmlparser does a good job of that, but when I try to acces that from an
> > external method, I run into trouble.
> > 
> > import htmllib
> > import formatter
> > 
> > def index(self, html):
> >     fmtr = formatter.AbstractFormatter(formatter.DumbWriter(file))
> >     p = htmllib.HTMLParser(fmtr)
> >     return p.feed(html)
> >     
> > Since the DumbWriter uses stdout, this returns None.  When I try to write
> > to a temporary file, or pipe I get 'bad file descriptor' errors because of
> > the way external method function I guess.  Any help would really be
> > appreciated.
> > 
> > All my best,
> > 
> > 
> > Jason Spisak
> > [EMAIL PROTECTED]
> > 
> > _______________________________________________
> > Zope maillist  -  [EMAIL PROTECTED]
> > http://lists.zope.org/mailman/listinfo/zope
> > **   No cross posts or HTML encoding!  **
> > (Related lists - 
> >  http://lists.zope.org/mailman/listinfo/zope-announce
> >  http://lists.zope.org/mailman/listinfo/zope-dev )
> > 
> 
> 
> _______________________________________________
> Zope maillist  -  [EMAIL PROTECTED]
> http://lists.zope.org/mailman/listinfo/zope
> **   No cross posts or HTML encoding!  **
> (Related lists - 
>  http://lists.zope.org/mailman/listinfo/zope-announce
>  http://lists.zope.org/mailman/listinfo/zope-dev )
> 


_______________________________________________
Zope maillist  -  [EMAIL PROTECTED]
http://lists.zope.org/mailman/listinfo/zope
**   No cross posts or HTML encoding!  **
(Related lists - 
 http://lists.zope.org/mailman/listinfo/zope-announce
 http://lists.zope.org/mailman/listinfo/zope-dev )

Reply via email to