$.cookie(‘the_cookie’, null); // delete cookie
$.cookie(‘the_cookie’,’the_value’, {expires: 7, path: ‘/’, domain:’80tvb.com’, secure: true});//完整调用方式
//或者这样：$.cookie(‘the_cookie’,’the_value’);
//删除Cookie： $.cookie(‘the_cookie’,null);
jQuery操作cookie的插件,大概的使用方法如下
$.cookie(‘the_cookie’); //读取Cookie值
$.cookie(‘the_cookie’, ‘the_value’); //设置cookie的值
$.cookie(‘the_cookie’, ‘the_value’, {expires: 7, path: ‘/’, domain: ‘jquery.com’, secure: true});//新建一个cookie 包括有效期 路径域名等
$.cookie(‘the_cookie’, ‘the_value’); //新建cookie
$.cookie(‘the_cookie’, null); //删除一个cookie
jquery设置cookie过期时间与检查cookies是否可用
让cookies在x分钟后过期
var date = new date();
date.settime(date.gettime() + (x * 60 * 1000));
$.cookie(‘example’, ‘foo’, { expires: date });
$.cookie(‘example’, ‘foo’, { expires: 7});
检查cookies是否可用
$(document).ready(function() {var dt = new date();dt.setseconds(dt.getseconds() + 60);document.cookie = “cookietest=1; expires=” + dt.togmtstring();var cookiesenabled = document.cookie.indexof(“cookietest=”) != -1;if(!cookiesenabled){//cookies不能用……..}});
