设置cookie值

function setCookie(name, value, Hours) {
  var d = new Date();
  var offset = 8;
  var utc = d.getTime() + d.getTimezoneOffset() * 60000;
  var nd = utc + 3600000 * offset;
  var exp = new Date(nd);
  exp.setTime(exp.getTime() + Hours * 60 * 60 * 1000);
  document.cookie =
    name +
    "=" +
    escape(value) +
    ";path=/;expires=" +
    exp.toGMTString() +
    ";domain=360doc.com;";
}