[Zope] RE: [*Mostly* SOLVED] RE: Help with Japanese rendering in Zope...?

[Bjorn Stabell]

Erik wrote:
> Okay, Japanese properties are rendering well, but ...
> 
> Now I have this odd "None" appearing as the first line of 
> every page, as shown in the "kiru2" attachment.  The results 
> of dump_obj run on standard_html_header are also attached, 
> and you'll notice that _v_cooked is "None".  I've messed with 
> the order of the elements in the header, thinking maybe the 
> dtml calls wanted to be in the header, before it, or maybe in 
> the body, but all to no avail -- the "None" won't go away.  
> 
> Incidentally, the <dtml-var "u''"> bit appears to be 
> unnecessary, as removing it doesn't have any effect on my 
> object property views (thankfully).  So the culprit appears 
> to be the first line, <dtml-var 
> "RESPONSE.setHeader('content-type', 'text/html; charset=UTF-8')">. 
> Getting rid of this gets rid of the "None", but turns my 
> properties back into gibberish.  
> 
> Any ideas?  I have no clue about what _v_cooked is...

Sorry, my mistake.  You have to use dtml-call not dtml-var.  The
setHeader() function doesn't really return anything (=None), and
dtml-var (unlike dtml-call) will include whatever is returned in the
output.

I'd still keep <dtml-var "u''"> in there.  It may work fine now, but I
think you may have trouble with some documents where Japanese or Unicode
text shows up further into the document; at that point ZPublisher may
already have started writing something out and by that time it's too
late to switch the encoding.

Bye,
-- 
Bjorn