- some debugging

- adding logs in mysql database

devices_logs.php

@@ -0,0 +1,13 @@
+<?php
+
+function logDevice(& $device, $key, $value)
+{
+	$db = new mysqli($mysqlServer, $username, $passwd, $database);
+	if ($conn->connect_error)
+	{
+		logger(ERROR, _("Mysql connection failed: ") . $db->connect_error);
+	}
+}
+
+
+?>