diff options
Diffstat (limited to '')
| -rw-r--r-- | admin/user_list.php | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/admin/user_list.php b/admin/user_list.php index e8b6bb34b..a80d73c3e 100644 --- a/admin/user_list.php +++ b/admin/user_list.php @@ -58,7 +58,7 @@ if ( isset ( $_GET['delete'] ) and is_numeric( $_GET['delete'] ) ) $query.= ';'; $row = mysql_fetch_array( mysql_query( $query ) ); // confirm user deletion ? - if ( $_GET['confirm'] != 1 ) + if ( !isset( $_GET['confirm'] ) ) { $vtp->addSession( $sub, 'deletion' ); $vtp->setVar( $sub, 'deletion.login', $row['username'] ); @@ -109,7 +109,8 @@ else $vtp->addSession( $sub, 'add_user' ); $action = './admin.php?'.$_SERVER['QUERY_STRING']; $vtp->setVar( $sub, 'add_user.form_action', $action ); - $vtp->setVar( $sub, 'add_user.f_username', $_POST['username'] ); + if (isset( $_POST['username'])) + $vtp->setVar( $sub, 'add_user.f_username', $_POST['username'] ); $vtp->closeSession( $sub, 'add_user' ); $vtp->addSession( $sub, 'users' ); @@ -149,7 +150,7 @@ else } $vtp->addSession( $sub, 'user' ); // checkbox for mail management if the user has a mail address - if ( $row['mail_address'] != '' and $row['username'] != 'guest' ) + if ( isset( $row['mail_address'] ) and $row['username'] != 'guest' ) { $vtp->addSession( $sub, 'checkbox' ); $vtp->setVar( $sub, 'checkbox.name', 'mail-'.$row['id'] ); @@ -229,7 +230,7 @@ else $result = mysql_query( $query ); while ( $row = mysql_fetch_array( $result ) ) { - if ( $_POST['mail-'.$row['id']] == 1 ) + if ( isset( $_POST['mail-'.$row['id']] ) ) array_push( $mails, $row['mail_address'] ); } $mail_destination = ''; |