Greetings to all..
When i run the below code , i get the below error
undefined method `each'' for
{"src"=>"Capture/12201010081441205.jpg"}:Hpricot::Attributes
source code
<%@a = File.read("#{@file_path}")%>
<%@html = Hpricot.parse("#{@a}")%>
<%@html.search("//img").each do |element|%>
<%element.attributes.each do |key ,value|%>
<%dir_name = File.dirname("#{value}")%>
<%end%>
<%end%>
Any help would be greatly appreciated
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undefined method `each'' for> {"src"=>"Capture/12201010081441205.jpg"}:Hpricot::Attributes > > source code > > <%@a = File.read("#{@file_path}")%> > > <%@html = Hpricot.parse("#{@a}")%> > > <%@html.search("//img").each do |element|%> > > it appears there is a problem here ^, this is returning and attribute srcof the img tag and not a collection of img''s so you cant iterate over {"src"=>"Capture/12201010081441205.jpg"},but i have never used Hpricot so i my be wrong -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.