support mysqli when available

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

diff --git a/classes/db.php b/classes/db.php
index 6dc31a22e065808923c1dd5dcf3397867cc65cf3..c9d9ad5ea9326bded4afb2e3cda7e040ddc1ed57 100644 (file)
--- a/classes/db.php
+++ b/classes/db.php
@@ -7,7 +7,11 @@ class Db implements IDb {
        private function __construct() {
                switch (DB_TYPE) {
                case "mysql":
-                       $this->adapter = new Db_Mysql();
+                       if (function_exists("mysqli_connect")) {
+                               $this->adapter = new Db_Mysqli();
+                       } else {
+                               $this->adapter = new Db_Mysql();
+                       }
                        break;
                case "pgsql":
                        $this->adapter = new Db_Pgsql();
@@ -16,7 +20,7 @@ class Db implements IDb {
                        die("Unknown DB_TYPE: " . DB_TYPE);
                }
 
-               $this->link = $this->adapter->connect(DB_HOST, DB_USER, DB_PASS, DB_NAME, DB_PORT);
+               $this->link = $this->adapter->connect(DB_HOST, DB_USER, DB_PASS, DB_NAME, defined('DB_PORT') ? DB_PORT : false);
        }
 
        private function __clone() {