convert session content into variables

[marconi8]

ok, my problem is next:
i dont want to use session_start, i simply want to read content from file into $var, then i want to convert $var content into variables

1. $path_to_session_file = tmp\sessions\sess_dfc5c25b2f21a808c2e060fc0f878d8e";

   $f = file_get_contents($path_to_session_file);

 if i make print_r($f);  
 if seee serialized content of session_variables 

 now i try to make unserialize on this var = $f but this dont helps. 

can anybody something to advice to me ?????

thanks,.....

[marconi8]

?

[kevinc]

Why on earth would you want to do that? Just use session_start(). It's already there, and it works, so use it!

[marconi8]

when client open www page then to this client is assigned session

for example i want to copy some values from another session
my session is sess_x1
my friend session is sess_x2

in sessiion sess_x2 present values like array_name[1] = x;

i try to copy array_name[1].value to my session

maybe this sounds very stupid but task is to copy some (not all)
known to me values from another session

at this moment i do this next:

session_write_close();
session_start();

if ( reason )
{
session_write_close();
session_id(known id to me);
session_start();

$necessary_data = $_SESSION['mdat'];
}

session_write_close();
session_id($oldsession);
session_start();

$_SESSION[''] = $necessary_data;

thanks