diff --git a/classes/db/DbMySQLi.php b/classes/db/DbMySQLi.php
index aed30ef9a..278f55ea2 100644
--- a/classes/db/DbMySQLi.php
+++ b/classes/db/DbMySQLi.php
@@ -35,7 +35,13 @@ class DbMySQLiCore extends Db
 	 */
 	public function	connect()
 	{
-		$this->link = @new mysqli($this->server, $this->user, $this->password, $this->database);
+		if (strpos($this->server, ':') !== false)
+		{
+			list($server, $port) = explode(':', $this->server);
+			$this->link = @new mysqli($server, $this->user, $this->password, $this->database, $port);
+		}
+		else
+			$this->link = @new mysqli($this->server, $this->user, $this->password, $this->database);
 
 		// Do not use object way for error because this work bad before PHP 5.2.9
 		if (mysqli_connect_error())
diff --git a/classes/db/DbPDO.php b/classes/db/DbPDO.php
index 640ff5894..40d0851da 100644
--- a/classes/db/DbPDO.php
+++ b/classes/db/DbPDO.php
@@ -39,7 +39,16 @@ class DbPDOCore extends Db
 	{
 		try
 		{
-			$this->link = new PDO('mysql:dbname='.$this->database.';host='.$this->server, $this->user, $this->password);
+			$dsn = 'mysql:dbname='.$this->database;
+			if (strpos($this->server, ':') !== false)
+			{
+				list($server, $port) = explode(':', $this->server);
+				$dsn .= ';server='.$server.';port='.$port;
+			}
+			else
+				$dsn .= ';server='.$this->server;
+
+			$this->link = new PDO($dsn, $this->user, $this->password);
 		}
 		catch (PDOException $e)
 		{