Changeset 161 for trunk/lib/hpricot/traverse.rb

Timestamp:

02/21/2008 13:41:55 (5 months ago)

Author:

why

Message:

• lib/hpricot/traverse.rb: slight fixes from wycats for get_elements_by_tag_name, from ticket #101.
  

Files:

• trunk/lib/hpricot/traverse.rb (modified) (1 diff)

trunk/lib/hpricot/traverse.rb

@@ -524 +524 @@
     def get_elements_by_tag_name(*a)
       list = Elements[]
+      a.delete("*")
       traverse_element(*a.map { |tag| [tag, "{http://www.w3.org/1999/xhtml}#{tag}"] }.flatten) do |e|
-          list << e
+        list << e if e.elem?
       end
       list