js 精美倒计时

精美倒计时 < script type="text/javascript" src="/ajaxjs/jquery-1.6.2.min.js"> < script type="text/javascript"> $(function(){ countDown("2014/10/1 10:00:00","#colockbox1"); }); function countDown(time,id){ var day_elem = $(id).find('.day'); var hour_elem = $(id).find('.hour'); var minute_elem = $(id).find('.minute'); var second_elem = $(id).find('.second'); var end_time = new Date(time).getTime(),//月份是实际月份-1 sys_second = (end_time-new Date().getTime())/1000; var timer = setInterval(function(){ if (sys_second > 1) { sys_second -= 1; var day = Math.floor((sys_second / 3600) / 24); var hour = Math.floor((sys_second / 3600) % 24); var minute = Math.floor((sys_second / 60) % 60); var second = Math.floor(sys_second % 60); day_elem && $(day_elem).text(day);//计算天 $(hour_elem).text(hour<10?"0"+hour:hour);//计算小时 $(minute_elem).text(minute<10?"0"+minute:minute);//计算分钟 $(second_elem).text(second<10?"0"+second:second);//计算秒杀 } else { clearInterval(timer); } }, 1000); }
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posted @ 2014-08-05 14:08  经验源于积累  阅读(217)  评论(0编辑  收藏  举报