add experimental support for PDO (_ENABLE_PDO)

[tt-rss.git] / classes / db / pdo.php

diff --git a/classes/db/pdo.php b/classes/db/pdo.php
index aaac892c61cc3662b96b5274492e70fe5eac85a6..3020dea88a0c5d56063e832d0ae1c1d08252646f 100644 (file)
--- a/classes/db/pdo.php
+++ b/classes/db/pdo.php
@@ -24,7 +24,7 @@ class Db_PDO implements IDb {
 
        function query($query, $die_on_error = true) {
                try {
-                       return $this->pdo->query($query);
+                       return new Db_Stmt($this->pdo->query($query));
                } catch (PDOException $e) {
                        user_error($e->getMessage(), $die_on_error ? E_USER_ERROR : E_USER_WARNING);
                }
@@ -55,13 +55,7 @@ class Db_PDO implements IDb {
        }
 
        function fetch_result($result, $row, $param) {
-               $line = $this->fetch_assoc($result);
-
-               if ($line)
-                       return $line[$param];
-               else
-                       return null;
-
+               return $result->fetch_result($row, $param);
        }
 
        function close() {