Re: [xml] xmlXpathEval and iso8859-1 encoding

[Daniel Veillard <veillard redhat com>]

On Mon, Sep 16, 2002 at 11:10:30AM +0200, Fco . Mario Barcala Rodríguez wrote:
> I have some problems with xmlXpathEval about iso-8859-1 encoding:
>
> 1) As i have said, i work with iso-8859-1 encoding. How can i ask about an
> attribute value with "special" characters? I mean, when i ask
> tag1/tag2/tag3[ attribute='value'], it works well if there isn't characters
> like á, é, etc, but with these characters it does return nothing.

  the internal format is UTF8, it's the required encoding for all the
libxml APIs, XPath included. transcode your query in UTF8.
    http://xmlsoft.org/encoding.html

> 2) If i use these characters in tag and attribute names, xmlXPathEval prints
> "xmlXPathEval:evaluation failed", pointing to these characters as errors.

   Same problem, same solution !

Daniel

-- 
Daniel Veillard      | Red Hat Network https://rhn.redhat.com/
veillard redhat com  | libxml GNOME XML XSLT toolkit  http://xmlsoft.org/
http://veillard.com/ | Rpmfind RPM search engine http://rpmfind.net/