Codeigniter Search by category and or question title.

I think I may have it working now

PHP Code:

public function getQuestions($search = NULL) {
  $this->db->select('*');
  $this->db->from('questions q');
  $this->db->join('questions_category qc', 'qc.question_id = q.question_id', 'LEFT');
  $this->db->join('categories c', 'c.category_id = qc.category_id', 'LEFT');

  $this->db->or_like('q.title', $search, 'match');
  $this->db->or_where('c.name', $search);
  $query = $this->db->get();

  if ($query->num_rows() > 0) {
    return $query->result_array();
  } else {
    return false;
  }
} 


There's only one rule - please don't tell anyone to go and read the manual.  Sometimes the manual just SUCKS!