Crud_Controller_Insert

<?php
defined('BASEPATH') OR exit('no direct script has allowed');

class Welcome extends CI_Controller {

    function __construct(){
        parent::__construct();
        $this->load->model('m_data');
        $this->load->helper('url');

    public function add(){
        $this->load->view('add');
    }

    public function adding(){

        $data = array(
                'nama'=>$this->input->post('nama'),
                'kelas'=>$this->input->post('kelas'),
                'jurusan'=>$this->input->post('jurusan'),
                'email'=>$this->input->post('email'),
                'website'=>$this->input->post('website'),


                );
        $this->m_data->adding('data_siswa',$data);
        redirect();
    }
?>