[support] Accessing data from array $data

I am confused,

I did a print_r (4data) and it returned the following:

stdClass Object ( [date_info] => stdClass Object ( [tables] => Array ( [where] => Array ( [fields] => Array ( [feeds_node_item_url] => Array ( [field] => url [table] => feeds_node_item [alias] => feeds_node_item_url )

How do I obtain the the url? How do I obtain the value from an Object? Is the url a VALUE or is it a KEY?

All I can think is that if I am in *tables *I can get the value myurl = tables['where']['fields']['feeds_node_item']['field']=>url; print myurl;

Any ideas?

Thanks,

Néstor