Need Basic MVC Example

[eluser]John_Betong_002[/eluser]
Check your model...

Code:

class Helloworld_model extends CI_Model
{

public function __construct()
{
  parent::__construct();
}

function getData()
{
  $query=$this->db->get(‘data’);
  if($query->num_rows() > 0)
  {
     // no value returned ???
  }else{
    return $query->result(); // ZERO rows returned
  }
}//endfunc

}//endclass