Can the local cookies set by jQuery be accessed by other pages? _html/css_WEB-ITnose

A small thing made using html and jquery needs to realize data sharing between pages

Reply to the discussion (solution)

Set the path path It's okay to be/is. But it must be a cookie under the same domain name

All pages under the scope can be accessed
http://www.cnblogs.com/chenqianpeng/archive/2012/04/24/2468642. html

uses html, a small thing made by jquery, and needs to realize data sharing between pages

if($('#materialId').val()! =0){
var materialId = $('#materialId').val();
$.cookie("A",AK[materialId][0],{path:'/'}); //Put the value of A into cookie
$.cookie("K",AK[materialId][1],{path:'/'});
alert($.cookie("A")) ;
//alert();
The value prompted is undefined I don’t know what went wrong I didn’t use the server at all