conn = theoldreader.Connection('application_name', 'email', 'password')
print(conn.auth_code)

search = theoldreader.ItemsSearch(conn)
unread = search.get_unread_only()
liked = search.get_liked_only()
shared = search.get_shared_only()
starred = search.get_starred_only()

print("unread - ",  len(unread))
print("liked - ", len(liked))
print("shared - ", len(shared))
print("starred - ", len(starred))

for item in unread:
    item.get_details()
    if "php" in item.title.lower():
        item.mark_as_read()
        print(item.title, " - marked as read (", item.item_id, ")")