# File htree/traverse.rb, line 285 def title e = find_element('title', '{http://www.w3.org/1999/xhtml}title', '{http://purl.org/rss/1.0/}title', '{http://my.netscape.com/rdf/simple/0.9/}title', '{http://www.w3.org/2005/Atom}title', '{http://purl.org/atom/ns#}title') e && e.extract_text end