how to pass data from view to controller in codeigniter?

Today, We want to share with you how to pass data from view to controller in codeigniter.In this post we will show you how to pass data from model to view in codeigniter, hear for how to pass data from controller to view in php we will give you demo and example for implement.In this post, we will learn about How To Pass Array From View To Controller? with an example.

Pass Data Between View and Controller in CodeIgniter

codeigniter Controller pass parameter route Function
codeigniter Controller pass parameter route Function

Step 1: View to Controller
<!doctype html>
<html>
 <body>
   <form method='post' action='<?= base_url(); ?>'>

     <table>
       <tr>
         <td>Name</td>
         <td><input type='text' name='member_name'></td>
       </tr>
       <tr>
         <td>Membername</td>
         <td><input type='text' name='member_profile_name'></td>
       </tr>
       <tr>
         <td>Email</td>
         <td><input type='text' name='member_email'></td>
       </tr>
       <tr>
         <td> </td>
         <td><input type='submit' name='submit' value='Submit'></td>
       </tr>
    </table>
 
   </form>
 </body>
</html>

Step 2: Controller

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

class Member extends CI_Controller {

 public function __construct() {

   parent::__construct();

   // load base_url
   $this->load->helper('url');
 }

 public function index(){

   // Check form submit or not
   if($this->input->post('submit') != NULL ){
 
     // POST data
     $postData = $this->input->post();

     // Read POST data
     echo "<b>Name :</b> ".$postData['member_name']."<br/>";
     echo "<b>Membername :</b> ".$postData['member_profile_name']."<br/>";
     echo "<b>Email :</b> ".$postData['member_email']."<br/>";
 
   }

   // load view
   $this->load->view('member_view');
 
 }

}

Controller to View

View Code

<!doctype html>
<html>
 <body>
   <div>
   <?php
   if(isset($response)){
      echo "<b>Name :</b> ".$response['member_name']."<br/>";
      echo "<b>Membername :</b> ".$response['member_profile_name']."<br/>";
      echo "<b>Email :</b> ".$response['member_email']."<br/>";
   }
   ?>
   </div>

   <form method='post' action='<?php echo base_url(); ?>'>

     <table>
       <tr>
          <td>Name</td>
          <td><input type='text' name='member_name'></td>
       </tr>
       <tr>
          <td>Membername</td>
          <td><input type='text' name='member_profile_name'></td>
       </tr>
       <tr>
          <td>Email</td>
          <td><input type='text' name='member_email'></td>
       </tr>
       <tr>
          <td> </td>
          <td><input type='submit' name='submit' value='Submit'></td>
       </tr>
     </table>
 
   </form>
 </body>
</html>

Controller Code

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

class Member extends CI_Controller {

 public function __construct() {

   parent::__construct();

   // load base_url
   $this->load->helper('url');
 }

 public function index(){
   $data = array();
   // Check form submit or not
   if($this->input->post('submit') != NULL ){
     
     // POST data
     $postData = $this->input->post();

     $data['response'] = $postData;
 
   }

   // load view
   $this->load->view('member_view',$data);
 
 }

}

3. By URL

View Code

<!doctype html>
<html>
 <body>
   <div>
    <?= "memberid : ".$memberid."<br/>" ?>
    <?= "membername : ".$membername."<br/>" ?>
   </div>
   <table border='1'>
     <tr>
       <th>S.no</th>
       <th>Name</th>
       <th>Membername</th>
       <th> </th>
     </tr>
     <tr>
       <td>1</td>
       <td>Virat Kohali</td>
       <td>viratkohali</td>
       <td><a href='<?= base_url(); ?>index.php/member/index/1/viratkohali'>Edit</a></td>
     </tr>
     <tr>
       <td>2</td>
       <td>Bhavika Pethani</td>
       <td>bhavikapethani</td>
       <td><a href='<?= base_url(); ?>index.php/member/index/2/bhavikapethani'>Edit</a></td>
     </tr>
     <tr>
       <td>3</td>
       <td>Jigar Shah</td>
       <td>jigarshah</td>
       <td><a href='<?= base_url(); ?>index.php/member/index/3/jigarshah'>Edit</a></td>
     </tr>
   </table>

  </body>
</html>

Controller Code

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

class Member extends CI_Controller {

  public function __construct() {
    
    parent::__construct();

    // load base_url
    $this->load->helper('url');
  }

  public function index($memberid = 0, $membername = ""){

    // $memberid = $this->uri->segment(3);
    // $membername = $this->uri->segment(4);
 
    $data['memberid'] = $memberid;
    $data['membername'] = $membername;

    // load view
    $this->load->view('member_view',$data);
 
  }

}


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