Set multiple fields with one update query

Question

The following code should work. I could have missed something, but right now I have it as 2 separate update statements and have decided to ask here why this line isn\'t work

Answer 1

The third argument to MongoCollection::update is an array of options for the update operation.

$this->db->settings->update(
    array('_id' => $mongoID),
    array('$set' => array('about' => $about, 'avatar' => $avatar))
);