http://sandbox.runjs.cn/show/...展示地址

   return (function(){                     timers=null;                                         if(opts.autopay){                         slider.autopay(obj,opts);                     }                     slider.clearTimers(obj,opts,timers);                 })()         autopay:function(obj,opts){                    return (function () {                        if(opts.times&&opts.autopay){                                clearInterval(timers);                                timers==null;                               if(timers==null){                                   timers=setInterval(function () {                                       slider._right(obj,opts);                                   },opts.times);                               }else{                                  console.log(timers);//这里返回有数值，上面明明清除了定时器                               }                        }                    })();                 },                 clearTimers:function(obj,opts,timers){                    return (function () {                            obj.hover(function(){     //                           opts.autopay=false;                                clearInterval(timers);                            },function(){     //                           opts.autopay=true;                                slider.autopay(obj,opts);                            });                    })();                 }