关于设置及读取cookie的有关问题
程序员文章站
2022-06-08 19:14:01
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关于设置及读取cookie的问题
setcookie("cookie[three]","cookiethree");
setcookie("cookie[two]","cookietwo");
setcookie("cookie[one]","cookieone");
// 输出 cookie (在重载页面后)
if (isset($_COOKIE["cookie"]))
{
foreach ($_COOKIE["cookie"] as $name => $value)
{
echo "$name : $value
";
}
}
?>
...
...
请问foreach ($_COOKIE["cookie"] as $name => $value) 中的$name => $value是什么意思?
setcookie("cookie[three]","cookiethree");
setcookie("cookie[two]","cookietwo");
setcookie("cookie[one]","cookieone");
// 输出 cookie (在重载页面后)
if (isset($_COOKIE["cookie"]))
{
foreach ($_COOKIE["cookie"] as $name => $value)
{
echo "$name : $value
";
}
}
?>
...
...
请问foreach ($_COOKIE["cookie"] as $name => $value) 中的$name => $value是什么意思?
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