2009/9/10 prashanth hiremath <[email protected]>: > > Thank u i have done what u told using gsub operator i replaces the tags to > the form as u told,but problem is that > > if > doc = Hpricot(open('Delhi.txt')) > x=doc.to_s > doc1=x.gsub(/<(\/?)li><span>/,'</li></see><see><span>') > > puts doc1 > doc1.search('span').each do |y| > puts y.inner_text > end > > > its giving error > > undefined method `search' for #<String:0xb7d0bc74> (NoMethodError) > because doc1 is string how can i conevrt so that i can read the file again > by hpricot
Please don't top post, it annoys readers on this list and makes it less likely that you will get help. I have not used hpricot but if I were in your situation the first thing I would do is carefully look through the documentation for hpricot. Have you done that? Colin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" 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 http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
