Hi, How to specify namespace on xpath in version 5.2.0 ?
Someone told me that you can do it like this in version 3.8.4 : --- require "rubygems" require "xml/libxml" # 3.8.4 doc = XML::Parser.string(<<EOS).parse <?xml version="1.0" encoding='utf-8'?> <service xmlns="http://www.w3.org/2007/app"; xmlns:atom="http://www.w3.org/2005/Atom";> <workspace> <collection href="http://example.org/blog/main";> <atom:title>My Blog Entries</atom:title> </collection> </workspace> </service> EOS namespaces = { "app" => "http://www.w3.org/2007/app";, "atom" => "http://www.w3.org/2005/Atom"; }.to_a p doc.find('/app:service/app:workspace/app:collection/atom:title', namespaces) __END__ => <atom:title>My Blog Entries</atom:title> --- But, in 5.2.0, it saids " in `find': nested array must be an array of strings, prefix and href/uri (ArgumentError) " ( in Addition, it SEGVs sometimes in normal interpreter and always in irb ) Is this a bug ? (Or, is there any other way to do this in 5.2.0) ? I took a look at the source code and found that there is almost no unit test about namespace on XPath. -- FUKUDA, Keisuke _______________________________________________ libxml-devel mailing list libxml-devel@rubyforge.org http://rubyforge.org/mailman/listinfo/libxml-devel
