第1个回答 2011-11-25
window.onbeforeunload = function() {
if (event.clientX > document.body.clientWidth && event.clientY < 0 || event.altKey) {
var date = new Date();
date.setTime(date.getTime() - 10000);
document.cookie = name + "=n;expire=" + date.toGMTString();
}本回答被网友采纳