(function(){var A=function(B,E){var I=YAHOO.util.Event;var J=YAHOO.util.Dom;var S=this;if(typeof (E)=="undefined"){E={};}S.config={};S.config.iDuration=(E.iDuration)?E.iDuration:0.5;S.config.iInterval=(E.iInterval)?E.iInterval:2;S.config.sItemClassName=(E.sItemClassName)?E.sItemClassName:"";S.config.oEasingMethod=(E.oEasingMethod)?E.oEasingMethod:null;var N=0;var C=1;var M=0;var P=1;var R;var K;var F=[];var H,G;var O;var Q;S.run=function(){C=(N)?0:1;P=((M+1)<K.length-2)?M+1:0;F[C].innerHTML=K[P].innerHTML;var U=J.getRegion(F[N])["bottom"];J.setStyle(F[C],"display","block");J.setY(F[C],U);var T=U-J.getRegion(F[N])["top"];H.attributes.points={by:[0,-T]};G.attributes.points={by:[0,-T]};H.animate();G.animate();};var D=function(T){J.setStyle(F[N],"display","none");N=(N)?0:1;M=P;O=setTimeout(S.run,S.config.iInterval*1000);};var L=function(){R=(typeof (B)=="object")?B:document.getElementById(B);K=(S.config.sItemClassName)?J.getElementsByClassName(S.config.sItemClassName,"*",R):R.getElementsByTagName("li");J.setStyle(K,"display","none");for(var T=0;T<2;T++){F[T]=document.createElement(K[0].nodeName.toLowerCase());R.appendChild(F[T]);J.setStyle(F[T],"position","absolute");}F[0].innerHTML=K[0].innerHTML;J.setStyle(F[1],"display","none");H=new YAHOO.util.Motion(F[0],{},S.config.iDuration,S.config.oEasingMethod);G=new YAHOO.util.Motion(F[1],{},S.config.iDuration,S.config.oEasingMethod);O=setTimeout(S.run,S.config.iInterval*1000);H.onComplete.subscribe(D);I.on(R,"mouseover",function(){clearTimeout(O);O=null;});I.on(R,"mouseout",function(){if(!O){O=setTimeout(S.run,S.config.iInterval*1000);}});};L();};YAHOO.util.NewsRotator=A;})();