(PHP 4, PHP 5)
session_set_cookie_params — Set the session cookie parameters
$lifetime
[, string $path
[, string $domain
[, bool $secure = false
[, bool $httponly = false
]]]] )Set cookie parameters defined in the php.ini file. The effect of this function only lasts for the duration of the script. Thus, you need to call session_set_cookie_params() for every request and before session_start() is called.
This function updates the runtime ini values of the corresponding PHP ini configuration keys which can be retrieved with the ini_get().
lifetime
Lifetime of the session cookie, defined in seconds.
path
Path on the domain where the cookie will work. Use a single slash ('/') for all paths on the domain.
domain
Cookie domain, for example 'www.php.net'. To make cookies visible on all subdomains then the domain must be prefixed with a dot like '.php.net'.
secure
If TRUE cookie will only be sent over
secure connections.
httponly
If set to TRUE then PHP will attempt to send the
httponly
flag when setting the session cookie.
没有返回值。
| 版本 | 说明 |
|---|---|
| 5.2.0 |
The httponly parameter was added.
|
| 4.0.4 |
The secure parameter was added.
|