lib/guides/helpers.rb in guides-0.5.0 vs lib/guides/helpers.rb in guides-0.6.1

@@ -1,21 +1,17 @@
 module Guides
   module Helpers
-    def full_index
-
-    end
-
     def clickable_index
-      guides = Guides.meta["index"]
+      all_guides = Guides.meta["index"]
 
-      total_guides = guides.inject(0) do |sum, (name, guides)|
+      total_guides = all_guides.inject(0) do |sum, (name, guides)|
         sum + guides.size
       end
 
       lgroup, rgroup, counted_guides = {}, {}, 0
 
-      guides.each do |name, guides|
+      all_guides.each do |name, guides|
         if counted_guides > (total_guides / 2.0)
           rgroup[name] = guides
         else
           lgroup[name] = guides
         end
@@ -37,11 +33,11 @@
       result << content_tag(:dd, capture(&block))
       result
     end
 
     def author(name, nick, image = 'credits_pic_blank.gif', &block)
-      image = "images/#{image}"
+      image = "images/#{image}" unless image =~ /^http/
 
       result = content_tag(:img, nil, :src => image, :class => 'left pic', :alt => name)
       result << content_tag(:h3, name)
       result << content_tag(:p, capture(&block))
       content_tag(:div, result, :class => 'clearfix', :id => nick)
@@ -51,5 +47,6 @@
       c = capture(&block)
       content_tag(:code, c)
     end
   end
 end
+