perbaikan

<!--------------====================VIEW===========================--------------------- -->
<!-- POLLING -->
                <div class="full_width">
                    <div class="rows title">POLLING</div>
                </div>
                <?php
                            //$total = count($detail);
                            //for($i=0; $i<$total; $i++){
                ?>
                <div class="part">
                    <div class="polling">
                        <p><?php echo $polling[0]['title']; ?></p>
<!-- !!!perhatikan penulisannya!!! ini setelah di klik lanjut ke pooling_detail!! -->
                        <form action="<?= base_url();?>home/polling_detail" method="post" >
                            <ul>
                                <?php foreach($polling as $key=>$polls){
                                    //echo '<li><input type="radio" name="poll" value="'.$polls['id'].'" >'.$polls['answer'].'</li>';

                            $pilih = (explode(",",$polls['answer']));
                            $hitung = count($pilih);
                            $id=1;
                            for ($x=0; $x<=$hitung-1; $x++) {
                                if ($pilih[$x] != ''){
<!----- paling penting disini---->
                                    echo "
                                         <p><input type='radio' name='pilihan[{$key}]' value='$id' id='$id' required /><label style='font-size:15px;font-family: 'droid-reg', serif; for='$id'> $pilih[$x]</label><br /></p>

                                ";
                                    $id++;
                                }
                            }


                                } ?>
                            </ul>
                            <input type="submit" value="PILIH"/>
                        </form>
                    </div>
                    <?php //} ?>
                </div>
                <!-- POLLING END -->

<!------------------------ ====================CONTROLLER==================== ------------------>

<?php
// defined('BASEPATH') OR exit('No direct script access allowed');

class Home extends CI_Controller {

    // public function __construct() {
 //        parent::__construct();
 //    }
    /**
     * Index Page for this controller.
     *
     * Maps to the following URL
     *      http://example.com/index.php/welcome
     *  - or -
     *      http://example.com/index.php/welcome/index
     *  - or -
     * Since this controller is set as the default controller in
     * config/routes.php, it's displayed at http://example.com/
     *
     * So any other public methods not prefixed with an underscore will
     * map to /index.php/welcome/<method_name>
     * @see https://codeigniter.com/user_guide/general/urls.html
     */


    public function index() {
        $t['title']                     = 'Rilis | Refrensi Indonesia';
        $data['read']                   = $t['title'] ;


        //$this->output->enable_profiler(TRUE);
        $this->load->model('data', 'read');
        $this->load->helper('analytics');
        $this->output->cache(10);
        //$this->output->delete_cache();
        //$this->benchmark->mark('fetch_data');
        //$this->load->driver('cache');
         //$this->benchmark->elapsed_time();
         //$this->benchmark->memory_usage();




            $t['polling']                       = $this->read->all_polling();
            echo "<pre>";
            print_r($t['polling']);
            echo "</pre>";
            //$raws_image                         =  json_decode($t['read'][0]['image'],true) ;


            #Menu
            $t['v_menu']                    = $this->load->view('template/v_menu',NULL,TRUE);
            #Footer
            $t['v_footer']                  = $this->load->view('template/v_footer',NULL,TRUE);
            #Analytic
            $t['analytics']                 = google();
            #Revive
            $t['revive']                    = revive();
            //$this->benchmark->mark('end_view');
            //echo $this->benchmark->elapsed_time('fetch_data', 'end_view');
            $page = $this->load->view('pages/v_home' ,$t,FALSE);


    }
/****
    tidak ada proses melakukan proses POST...
tertulis disini ada parameter id.. tp dari koding view tidak ada memasukkan id!!!
***/
    public function polling_detail($id=NULL) {
        $t['title']                     = 'Polling Rilis | Refrensi Indonesia';
        $data['polling_detail']         = $t['title'] ;


        //$this->output->enable_profiler(TRUE);
        $this->load->model('data', 'polling_detail');
        $this->load->helper('analytics');
        $this->output->cache(10);

        //$t['rows']        = $this->model_utama->polling_sum($row['id'])->row_array();
        //$t['polling']     = $this->model_utama->polling();

        $t['polling_detail']                        = $this->polling_detail->polling_sum($id);
        echo "<pre>";
        print_r($t['polling_detail']);
        echo "</pre>";
echo "post:<pre>";        print_r($_POST);         echo "</pre>";


            #Menu
            $t['v_menu']                    = $this->load->view('template/v_menu',NULL,TRUE);
            #Footer
            $t['v_footer']                  = $this->load->view('template/v_footer',NULL,TRUE);
            #Analytic
            $t['analytics']                 = google();
            #Revive
            $t['revive']                    = revive();
            //$this->benchmark->mark('end_view');
            //echo $this->benchmark->elapsed_time('fetch_data', 'end_view');
            //$page = $this->load->view('pages/v_home' ,$t,FALSE);


    }


}