document.write('
'); var speed=15; fengcaiDemo2.innerHTML=fengcaiDemo1.innerHTML; function Marqueef(){ if(fengcaiDemo2.offsetWidth-fengcaiDemo.scrollLeft<=0) fengcaiDemo.scrollLeft-=fengcaiDemo1.offsetWidth; else{ fengcaiDemo.scrollLeft++ } } var MyMarf=setInterval(Marqueef,speed); fengcaiDemo.onmouseover=function() {clearInterval(MyMarf)}; fengcaiDemo.onmouseout=function() {MyMarf=setInterval(Marqueef,speed)};