以下这段代码，获取cook的值是空的
$nick=$_SESSION['user'];setcookie("user", $nick, time()+36000); 在另一个页面 echo $_COOKIE["user"]; 输出是空，但是$nick是有值的，求解这是为什么。
回复讨论(解决方案)
是不是浏览器禁用了cookie
cookie 是有作用路径的
默认是当前目录，即两个页面的路径相同
setcookie("user", $nick, time()+36000,"/");
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