这里有人可以告诉我如何摆脱这个cookie吗?我将它设置为 1 小时,但计时器仍然在滴答作响,所以我需要一种在用户单击注销时销毁此 cookie 的方法?
这是代码
var createCookie = function(name, value, days) {
var expires;
if (days) {
var date = new Date();
date.setTime(date.getTime() + (days * 1 * 60 * 60 * 1000));
expires = "; expires=" + date.toGMTString();
}
else {
expires = "";
}
document.cookie = name + "=" + value + expires + "; path=/";
}
function getCookie(c_name) {
if (document.cookie.length > 0) {
c_start = document.cookie.indexOf(c_name + "=");
if (c_start != -1) {
c_start = c_start + c_name.length + 1;
c_end = document.cookie.indexOf(";", c_start);
if (c_end == -1) {
c_end = document.cookie.length;
}
return unescape(document.cookie.substring(c_start, c_end));
}
}
return "";
}
$(document).ready(function () {
var startTime;
var timeout;
var pauseTime = 0;
var mils;
var paused = false;
var count = 0;
$('#logged').html('00:00:00');
var btn = $(this);
if (getCookie("logged") != "" && getCookie("logged") != "NaN") {
startTime = getCookie("logged");
} else {
startTime = Date.now();
createCookie ("logged", startTime);
}
clock();
function clock() {
var curTime = Date.now();
mils = (curTime - startTime) + pauseTime;
var logged = milToTime(mils);
formatTime(logged);
var outStr = logged.h + ':' + logged.m + ':' + logged.s;
document.getElementById('logged').innerHTML = outStr;
timeout = setTimeout(clock, 20);
}
// $(window).bind('beforeunload', function () {
// return 'Are you sure you want to leave?';
// });
function formatTime(logged) {
for (var i in logged) {
if (i == "mils") {
if (logged[i] < 1) {
logged[i] = "000";
} else
if (logged[i] < 10) {
logged[i] = "00" + logged[i];
} else
if (logged[i] < 100) {
logged[i] = "0" + logged[i];
}
} else if (logged[i] < 10) {
logged[i] = "0" + logged[i];
}
}
return logged;
}
function milToTime(mil) {
mi = mil % 1000;
seconds = parseInt(mil / 1000) % 60;
minutes = parseInt(mil / 1000 / 60) % 60;
hours = parseInt(mil / 1000 / 3600);
return { s: seconds, m: minutes, h: hours, mils: mi };
}
});
它不像我没有尝试过。我在 logout.php 中设置了一个代码
setcookie("logged", "", time()-3600);
但是cookie仍然没有被破坏:(
非常感谢您的帮助