mysql_connect("localhost", "phpuser", "alm65z"); 
mysql_select_db("phpdb"); 
function sess_open($sess_path, $sess_name) { 
   return true; 
} 
function sess_close() { 
   return true; 
} 
function sess_read($sess_id) { 
   $result = mysql_query("SELECT Data FROM sessions WHERE SessionID =  '$sess_id';"); 
   $CurrentTime = time(); 
   if (!mysql_num_rows($wynik)) { 
      mysql_query("INSERT INTO sessions (SessionID, DateTouched) VALUES ('$sess_id', 
$CurrentTime);"); 
      return ' '; 
   } else { 
      extract(mysql_fetch_array($result), EXTR_PREFIX_ALL, 'sess'); 
      mysql_query("UPDATE sessions SET DateTouched = $CurrentTime WHERE SessionID = 
'$sess_id';"); 
      return $sess_Data; 
   } 
} 
function sess_write($sess_id, $data) { 
   $CurrentTime = time(); 
   mysql_query("UPDATE sessions SET Data = '$data', DateTouched = $CurrentTime WHERE 
SessionID = '$sess_id';"); 
   return true; 
} 
function sess_destroy($sess_id) { 
   mysql_query("DELETE FROM sessions WHERE SessionID = '$sess_id';"); 
   return true; 
} 
function sess_gc($sess_maxlifetime) { 
   $CurrentTime = time(); 
   mysql_query("DELETE FROM sessions WHERE DateTouched + $sess_maxlifetime < 
$CurrentTime;"); 
   return true; 
} 
session_set_save_handler("sess_open", "sess_close", "sess_read", "sess_write", 
"sess_destroy", "sess_gc"); 
session_start(); 
$_SESSION['foo'] = "bar"; 
$_SESSION['baz'] = "wombat"; 
