1.js
var timeID = 0,
timeLeft = 3;
function count() {
timeLeft--;
$('#second').text(timeLeft);
if (timeLeft <= 0) {
clearInterval(timeID);
$('#second').text('0');
location.href = 'zhimajinrong.com';
return false;
}
}
$(document).ready(function () {
timeID = setInterval('count()', 1000);
});
转载于:https://www.cnblogs.com/fss226/p/5431461.html