创建cookie
session_start();
$params = session_get_cookie_params();
setcookie(session_name('USERNAME'),'HAMZA',1,
isset($params['path']),
isset($params['domain']),
isset($params['secure']),
isset($params['httponly']));
session_regenerate_id(true);
echo "COOKIE IS CREATED SUCCESSFULLY !";
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现在获取cookie值
session_start();
$NAME=$_COOKIE['USERNAME'];
echo $_COOKIE["USERNAME"];
if(isset($NAME))
{
if($NAME=='USERNAME')
{
echo "success";
}
else
{
echo "error";
}
}
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请帮我 !
结果
为什么他们创建自动随机值如:u8omuum6c9pkngrg4843b3q9m3).但我想得到我的原始COOKIE价值哪个是"HAMZA"?????
小智 20
这是cookie创建的格式
句法
setcookie(name, value, expire, path, domain, secure, httponly);
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所以第一个变量是你的cookie名称
你可以通过使用来阅读
$_COOKIE['YOUR COOKIE NAME'];
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函数session_name将为您提供哈希值,它通常是会话标识符。似乎您想将USERNAME存储在会话中,不是吗?在这种情况下,您应该使用$ _SESSION数组。
setcookie($_SESSION['USERNAME'],'HAMZA',1,
isset($params['path']),
isset($params['domain']),
isset($params['secure']),
isset($params['httponly']));
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您可以这样获得:
$myCookie = $_COOKIE[$_SESSION['USERNAME']];
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但是从第二个代码中,您还不清楚要获得什么。如果您想索要$ _COOKIE ['USERNAME']并获得“ HAMZA”,则应该这样设置:
setcookie('USERNAME','HAMZA',1,
isset($params['path']),
isset($params['domain']),
isset($params['secure']),
isset($params['httponly']));
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当您检索它时,$ NAME =='USERNAME'毫无意义,因为它就像$ NAME =='HAMZA':
$NAME=$_COOKIE['USERNAME'];
echo $_COOKIE['USERNAME'];
if(isset($NAME))
{
if($NAME=='HAMZA')
{
echo "success";
}
else
{
echo "error";
}
}
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