[Expat-discuss] CdataSectionHandler's
Fred L. Drake, Jr.
fdrake at acm.org
Mon Jan 27 09:42:44 EST 2003
antonio.soares at nomadsoft.com writes:
> I am trying to use the CdataSectionHandler's in th efollowing way:
>
> Either:
> XML_SetStartCdataSectionHandler(p_xml_parser,start_Cdata);
> XML_SetEndCdataSectionHandler(p_xml_parser,end_Cdata);
> Or:
> XML_SetCdataSectionHandler(p_xml_parser,start_Cdata,end_Cdata);
...
> I cannot obtain any results if parsing something like
>
> <TAG>This is my text</TAG>
It appears that you're missing a little bit about what a CDATA section
is; this example doesn't have one. This does:
<TAG><![CDATA[This is my text]]></TAG>
and would produce the results you're expecting.
Chances are what you want are the element handlers (see
XML_SetElementHandler()) and the character data handler (see
XML_SetCharacterDataHandler()). How you would use those depends on
your application. Most XML consumers do not need the CDATA callbacks;
those are more useful if you need to produce a new XML stream from the
old data, with as much preserved from the original as possible.
> By the way, , XML_SetCharacterDataHandler(p_xml_parser, xml_data) works
> fine ..., i.e., I CAN get to "This is my text"
-Fred
--
Fred L. Drake, Jr. <fdrake at acm.org>
PythonLabs at Zope Corporation
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