Fix parser_front_end.rb for page content

lib/parsers/parser_front_end.rb

@@ -32,13 +32,7 @@ module ParserFrontEnd
         ret = ''
         part = PagePart.find(front['part_id']) if front['part_id']
         ret << eval("\"#{front['path']}\"") rescue ''
-        args.each do |index,arg|
-          if index=="tag_id" || index=="category_id"
-            ret << (ret.include?("?") ? "&#{index}[]=#{arg}": "?#{index}[]=#{arg}" )
-            else
-            ret << (ret.include?("?") ? "&#{index}=#{arg}": "?#{index}=#{arg}" )    
-          end
-        end if args
+        ret << (ret.include?("?") ? "&#{args.to_param}" : "?#{args.to_param}") if args
         fragment = Nokogiri::HTML::DocumentFragment.new(body, "<div class='dymanic_load widget' path='#{ret}'></div>")
       end
       front.swap(fragment)