Registration.php

<?php

	class Registration extends CI_controller
	{

	public function __construct(){
	parent::__construct();                 //harus
	$this->load->helper(array('form', 'url'));
    }

    public function index(){

        $this->load->view('view_daftar');
    }

	public function Regist(){
		$config = array(
   	     array(
                'field' => 'first_name',
                'label' => 'First name',
                'rules' => 'required|min_length[2]|max_length[50]'
        ),
   	     array(
                'field' => 'middle_name',
                'label' => 'Middle name',
                'rules' => 'required|min_length[2]|max_length[50]'
        ),
        array(
                'field' => 'last_name',
                'label' => 'Last name',
                'rules' => 'required|min_length[2]|max_length[50]'
        ),
        array(
                'field' => 'gender',
                'label' => 'Gender',
                'rules' => 'required'
        ),
        array(
                'field' => 'email',
                'label' => 'Email',
                'rules' => 'required|valid_email'
        ),
        array(
                'field' => 'place_of_birth',
                'label' => 'Place of birth',
                'rules' => 'required'
        ),

        array(
                'field' => 'date_of_birth',
                'label' => 'Date of birth',
                'rules' => 'required'
        ),
        array(
                'field' => 'address',
                'label' => 'Adddress',
                'rules' => 'required'
        ),
        array(
                'field' => 'phone',
                'label' => 'Phone',
                'rules' => 'required|integer'
        ),


        //Parent
        array(
                'field' => 'father_name',
                'label' => 'Father name',
                'rules' => 'required|min_length[2]|max_length[50]'
        ),
        array(
                'field' => 'father_phone',
                'label' => 'Father phone',
                'rules' => 'required|integer'
        ),
        array(
                'field' => 'father_occupation',
                'label' => 'Father occupation',
                'rules' => 'required'
        ),
        array(
                'field' => 'mother_name',
                'label' => 'Mother name',
                'rules' => 'required|min_length[2]|max_length[50]'
        ),
        array(
                'field' => 'mother_occupation',
                'label' => 'Mother occupation',
                'rules' => 'required'
        ),
        array(
                'field' => 'mother_phone',
                'label' => 'Mother phone',
                'rules' => 'required|integer'
        ),
        array(
                'field' => 'parent_address',
                'label' => 'Parent address',
                'rules' => 'required'
        )

	);

	$this->form_validation->set_rules($config);

	if($this->form_validation->run()==FALSE){
				$this->load->view('view_daftar');
	}
			else{
				$this->load->view('view_success');
			}
		}
	}

 ?>