摘要：
Interval_control= setInterval(function(){newsSlide_ChangeImg(-1,'left',start_time);},3000);//设置自动切换函数window.addEventListener('focus', function() { Interval_control= setInterval(function(){newsSlide_ChangeImg(-1,'left',start_time);},3000);//设置自动切换函数 },false);window.addEventLis 阅读全文
