Please read tutorial I've gave you and copy code exactly as I gave you.
In my code there is at_xpath("//h1") in yours xpath("//h1"). at_xpath
returns first item matching criteria, while xpath returns array of
elements. So this error tells you that there is no content method for Array
class.2012/9/10 Sybren Kooistra <[email protected]> > 035 > Dir.glob('*.html').each do |document| > 036 > f = File.open(document) > 037?> searchablefile = Nokogiri::HTML(f) > 038?> variabelekoloma = searchablefile.xpath("//h1") > 039?> shee1[row, 0] = variabelekoloma.content > 040?> row += 1 > 041?> end > NoMethodError: undefined method 'content' for > #Nokogiri::XML::NodeSet:0xa501bbc> > from (irb):39: in 'block in irb_binding' > from (irb):35: in 'each' > from (irb):35 > > -- > Posted via http://www.ruby-forum.com/. > > -- You received this message because you are subscribed to the Google Groups ruby-talk-google group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at https://groups.google.com/d/forum/ruby-talk-google?hl=en
