我有这个 JavaScript 函数,我只需要执行一次(当满足某些条件时),然后让 cookie 记住它,而不是在 24 小时内再次运行它。
我尝试了这个使用 jquery.cookie.js 插件的脚本,但它不起作用:
var eventsFired = ($.cookie('eventsFired') != null)
? $.cookie('eventsFired')
: 0;
function load() {
if (eventsFired == 0){
if (window.frames[0].document.getElementById('applications')) {
var str=document.getElementById("tst").innerHTML;
var n=str.replace("Login","Logout");
document.getElementById("tst").innerHTML=n;
document.getElementById('tst').title ='logout';
document.getElementById('tst').href='logout';
document.getElementById('prt').href='../profile/cont.html';
eventsFired++;
$.cookie('eventsFired', eventsFired);
}
}
}
本地存储:
function load() {
var eventsFired = localStorage.getItem('fired');
if (eventsFired == '1'){
if (window.frames[0].document.getElementById('applications'))
{
var str=document.getElementById("tst").innerHTML;
var n=str.replace("Login","Logout");
document.getElementById("tst").innerHTML=n;
document.getElementById('common').href='..css/common2.css';
document.getElementById('tst').title ='logout';
document.getElementById('tst').href='logout';
document.getElementById('prt').href='../profil/cont.html';
localStorage.setItem('fired', '1');
}
}
}