$(document).ready(function () {
  		var height = $('.contentwrap').height();
  		if (height < 385) {var height = 385;}
  		var conheight = height - 19;
  		$('.contentwrap .subsubnavi').css("height",height);
  		$('.contentwrap .subsubsubnavi').css("height",height);
  		$('.contentwrap .content').css("height",conheight);

  		$(".navi ul").fadeIn("slow");
  		
                $(this).delay(400,function(){
                  $(".subnavi ul").fadeIn("slow");
                  $(this).delay(400,function(){
                    $(".subsubnavi ul").fadeIn("slow");
                    $(this).delay(400,function(){
                      $(".subsubsubnavi ul").fadeIn("slow");
                    });
                  });
                });
     });