[Noel Calonia]

hello groceryCRUD community, i have a problem with my code since i am new to this CI framework. I try to connect with my existing database in my project to the said framework and follow some basic tutorial to display the said table data but it print with blank. Any help will be much appreciated, thanks!  :)

 

My codes: 

 

controller/main.php

<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 
class Main extends CI_Controller {
 
    function __construct() {
        parent::__construct();
        $this->load->database();
        $this->load->library('grocery_CRUD');
 
    }
 
    public function index() {
        $this->_example_output((object)array('output' => '' , 'js_files' => array() , 'css_files' => array()));
    }

    public function residents() {
        $crud = new grocery_CRUD();

        $crud->set_subject('Resident');
        $crud->set_theme('datatables');
        $crud->set_table('resident');
        $crud->columns('First Name','Middle Name','Last Name','Gender','Birthdate','Age','Citizenship','Occupation','Status','Purok','Residential Address','Permanent Address','Email','Telephone #','Cellphone #');
        $crud->fields('name','mname','lname','gender','bday','age','citizenship','occupation','status','purok','resAddress','perAddress','email','telNum','cpNum');
        $crud->set_primary_key('resident_id','resident');
        $crud->set_relation('resident_id','resident','resident_id');

        $crud->display_as('resident_id','ID');
        $crud->display_as('name','First Name');
        $crud->display_as('mname','Middle Name');
        $crud->display_as('lname','Last Name');
        $crud->display_as('gender','Gender');
        $crud->display_as('bday','Birthdate');
        $crud->display_as('age','Age');
        $crud->display_as('citizenship','Citizenship');
        $crud->display_as('occupation','Occupation');
        $crud->display_as('status','Status');
        $crud->display_as('purok','Purok');
        $crud->display_as('resAddress','Residential Address');
        $crud->display_as('perAddress','Permanent Address');
        $crud->display_as('email','Email Address');
        $crud->display_as('telNum','Tel. #');
        $crud->display_as('cpNum','Cellphone #');

        $output = $crud->render();
 
        $this->_example_output($output);
    }

    function _example_output($output = null) {
        $this->load->view('our_template.php',$output);  
    }
}

Output:

 

[attachment=976:Untitled.jpg]