problems with echo arrays

[eluser]chejnik[/eluser]
Hello, I would like to built dynamically a table (based on database values from Database settings table) with form elements and fill these elements from sql query made on Dictionary database with dictionary values)

my model function

Code:

function findExactWord($id)
    {
       $this->db->where('id', $id);
    $query = $this->db->get('is-cs');
      return $query->result_array();
    }

my controller

Code:

function editWord($id)
    {
        $this->load->model('Dictionary_model');
            
        //returns array
        $word = $this->Dictionary_model->findExactWord($id);    
        $data = $this->makePageHeadwordFill($word);
        
        $this->load->view('editheadwordview', $data);
    }

    function makePageHeadwordFill($word)
    {
        $this->load->model('Settings_model');
                
        // returns array
        $page = $this->Settings_model->select_makePage($this->session->userdata('i'));
        
        
        $i=0; $j=0;
        foreach ($page as $item) {
            $i++; $j++;
            $headings[$i]= $item["onWeb"];
            switch ($item["nameInputElement"]) {
            // hidden element
            case '0':
                $elements[$i]=$item["onWeb"];
                $i++;
                $elements[$i]= form_hidden($item["databaseRowName"], $word[$j];
                
                break;
            // input element
            case '1':
                $elements[$i]=$item["onWeb"];
                $i++;
                $elements[$i]= form_input($item["databaseRowName"], $word[$j];    
            
                break;
            // text element
            case '2':
                $elements[$i]=$item["onWeb"];
                $i++;
                $elements[$i]= form_textarea($item["databaseRowName"], $word[$j]);
                break;
            default:
            }

            }

            $output ='';
            $table = $this->table->make_columns($elements, 2);
            $data["completePage"] = $this->table->generate($table);
            return $data;
    }

my view

Code:

echo $completePage;

Actually I am having troubles with using the array $word. I do not know how to output the values.
Thank you.
With regards Ales