-$key = $_COOKIE['key'];
-$username = $_SESSION['username'];
-$onetimepad = $_SESSION['onetimepad'];
-$base_uri = $_SESSION['base_uri'];
-
-sqextractGlobalVar('show');
-if ( isset($_POST['query']) ) {
- $query = $_POST['query'];
-}
-if ( isset($_POST['listall']) ) {
- $listall = $_POST['listall'];
-}
-if ( isset($_POST['backend'] ) ) {
- $backend = $_POST['backend'];
-}
+sqgetGlobalVar('key', $key, SQ_COOKIE);
+sqgetGlobalVar('username', $username, SQ_SESSION);
+sqgetGlobalVar('onetimepad',$onetimepad, SQ_SESSION);
+sqgetGlobalVar('base_uri', $base_uri, SQ_SESSION);
+
+sqgetGlobalVar('show' , $show);
+sqgetGlobalVar('query', $query, SQ_POST);
+sqgetGlobalVar('listall', $listall, SQ_POST);
+sqgetGlobalVar('backend', $backend, SQ_POST);