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Aleksey

kama168 wrote:
Hi, all ~

I got some troubles in using xpath to parse youtube xml page like this linke:

http://gdata.youtube.com/feeds/api/standardfeeds/top_rated

I can't get element node under following procedure~plz help me~thx~!

=================

doc = xmlReadMemory(buffer, len, "noname.xml", NULL, 0);

//doc is right, and I can use xmlDocGetRootElement to get root node

context = xmlXPathNewContext(doc);

register_namespaces(context, nsList) ;

result = xmlXPathEvalExpression("/feed/entry", context);

xmlXPathFreeContext(context);

xmlXPathNodeSetIsEmpty(result->nodesetval);

==> result will be Null

=================

LIBXML_DOTTED_VERSION is "2.6.32"

ps. I can get yahoo weather rss correctly using this procedure.



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