php - Codeigniter Update Options not working -


i want update codeigniter row options it's not working. code.

$result = $this->cart->update(array(     'rowid' => $rowid,     'qty' => $quantity,     'options' => array('size'=>$comments) ));  var_dump($result);

in $comments, have actual data want reason, options not there when pre contents of cart. idea may have done wrong?


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