Warning: Missing argument 2 for POIManager::getValue

[marcelm]

Since odopoi looks good and is already close to what I need, I'm trying to use it as a basis for my own project. Thanks for making the sources available!

In POIManager.php, I get a PHP warning:

Warning: Missing argument 2 for POIManager::getValue(), called in /srv/www/htdocs/odopoi/classes/POIManager.php on line 71 and defined in /srv/www/htdocs/odopoi/classes/POIManager.php on line 50

I think the getValue call in line 51 should read getValue($node_id, "highway")