$(document).ready(function () {

	var screenX = $(window).width();
	var sideboxX = Math.floor((screenX - 965)/2);

	$(".middlerow_middle").css({
		left: (sideboxX-17)+"px"
		
	});
	
	$(".middlerowSidebox").css({
		width: sideboxX+"px"

	});

});