-if input.petition and !admin
  -if params[:lang]
  
    -@lang = LangSite.find_by_slug(params[:lang])
  
  -@petition =input.petition 
  -@petition_lang = @petition.petition_langs.where(:lang_site_id => @lang.id).first


  -@signator = @petition.signators.new(:country => "France")


  =render :partial => "public/petitions/show"
-else
  petition