Changeset 1003 for branches/branch-1_5/include/user.inc.php
- Timestamp:
- Jan 15, 2006, 1:52:55 PM (18 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
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branches/branch-1_5/include/user.inc.php
r817 r1003 27 27 28 28 // retrieving connected user informations 29 if (isset($_COOKIE[ 'id']))29 if (isset($_COOKIE[session_name()])) 30 30 { 31 $session_id = $_COOKIE['id']; 32 $user['has_cookie'] = true; 33 } 34 else if (isset($_GET['id'])) 31 session_start(); 32 if (isset($_SESSION['id'])) 33 { 34 $user['id'] = $_SESSION['id']; 35 } 36 else 37 { 38 // session timeout 39 $user['id'] = $conf['guest_id']; 40 $user['is_the_guest'] = true; 41 } 42 } 43 else 35 44 { 36 $session_id = $_GET['id']; 37 $user['has_cookie'] = false; 38 } 39 else 40 { 41 $user['has_cookie'] = false; 42 } 43 44 if (isset($session_id) 45 and ereg("^[0-9a-zA-Z]{".$conf['session_id_size']."}$", $session_id)) 46 { 47 $page['session_id'] = $session_id; 48 $query = ' 49 SELECT user_id,expiration,NOW() AS now 50 FROM '.SESSIONS_TABLE.' 51 WHERE id = \''.$page['session_id'].'\' 52 ;'; 53 $result = pwg_query($query); 54 if (mysql_num_rows($result) > 0) 55 { 56 $row = mysql_fetch_array($result); 57 if (strnatcmp($row['expiration'], $row['now']) < 0) 58 { 59 // deletion of the session from the database, because it is 60 // out-of-date 61 $delete_query = ' 62 DELETE FROM '.SESSIONS_TABLE.' 63 WHERE id = \''.$page['session_id'].'\' 64 ;'; 65 pwg_query($delete_query); 66 } 67 else 68 { 69 $user['id'] = $row['user_id']; 70 $user['is_the_guest'] = false; 71 } 72 } 73 } 74 if (!isset($user['id'])) 75 { 76 $user['id'] = $conf['guest_id']; 77 $user['is_the_guest'] = true; 45 $user['id'] = $conf['guest_id']; 46 $user['is_the_guest'] = true; 78 47 } 79 48
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