window.onload = function(){footer();}
window.onresize = function(){footer();}

$(document).ready(function(){
 $(".menu a:first").addClass("menu_first");
 $(".menu a:last").addClass("menu_last");	
 $(".content__block:first").css("margin-left","0");
 $(".main__block dd:first").css("margin-left","0");
 if ($(document).find(".submenu")){ 
  if($.trim($(".submenu").text()) != ""){
   $(".article").addClass("article__withmenu");
  }
 }
});