sharieswebsite/layouts/feed.html

-----
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<% 
language=@item_rep.path.sub(%r{#{@config[:webprefix]}/},'').sub(/\/.*$/,'') 
number_of_char_for_resume=800
larts = articles.select { |a| a.reps[0].path =~ /\/#{language}\// }
if larts.length>0
%><%= 
    atom_feed( {
        :articles => larts, 
        :content_proc =>lambda { |a|
                            repair_html( 
                                excerptize( 
                                    a.compiled_content(:snapshot => :pre),
                                    {:length => number_of_char_for_resume} ))
                        },
        :limit => 40 
    }) 
%><%
end
%>