如何修复我的Web Cookie会话超时

Question

Am trying to make my cookies timeout unlimited. When users login it usually log them out after sometimes in that same day. Presently am out of Ideas, i need help on how to fix it.

This is the code below.

$CookieExpire    =    86400;    
$time    =    30    *    $CookieExpire;    
$time    =    time()    +    $time;    
$key    =    $username . date('mY');    
$key    =    strtoupper(md5($key));    
setcookie    ("sessionkey",     "$key",    "$time");    
setcookie    ("user",    "$username",    "$time");    
setcookie    ("password",    "$password",    "$time");

Answer 1

md5 is not secure you can use jwttoken to make token and store you data there. And to store jwt token ( for now you cab store string generating by md5 ) in cookie and make it for 100 years like this.

setcookie( "user", $username, time()+(60*60*24*365*100) );

More about cookie : http://php.net/manual/en/features.cookies.php