(function(a){a.fn.rotator=function(b){var c={ms:10000,n:1,autoHeight:false};var b=a.extend(c,b);return this.each(function(d){var f=a(this);var e=0;f.children().filter(":lt("+b.n+")").each(function(g,h){e+=a(h).height()});f.height(e);setInterval(function(){var g=f.children().filter(":first-child").height();var i={scrollTop:(g)+"px"};var h=0;f.children().filter(":lt("+(b.n+1)+")").each(function(j,k){if(j>0){h+=a(k).height()}});if(b.autoHeight){i=a.extend({height:(h)+"px"},i)}f.animate(i,500,function(){f.scrollTop(0);f.append(f.children().filter(":first-child"));f.css("overflow","hidden")})},b.ms)})}})(jQuery);