Login

10-26-2012, 02:44 AM

[eluser]Martin_new[/eluser]
>> My controllerv - verifyregistration

Code:
&lt;?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class verifyregistration extends CI_Controller {

function __construct()

{

    parent::__construct();

    $this->load->model('users_model','',TRUE);

    $this->load->library('email');

}

function index()

{

    //This method will have the credentials validation

    $this->load->library('form_validation');

    $this->form_validation->set_rules('Login', 'Login', 'trim|required|xss_clean|callback_check_database|min_length[6]|strtolower|callback_username_not_exists');

    $this->form_validation->set_rules('Haslo', 'Haslo', 'trim|required|xss_clean|min_length[6]');

    $this->form_validation->set_rules('Powtorz_Haslo', 'Powtorz haslo', 'trim|required|xss_clean|matches[Haslo]|min_length[6]');

    $this->form_validation->set_rules('Imie', 'Imie', 'trim|required|xss_clean|min_length[2]');

    $this->form_validation->set_rules('Nazwisko', 'Nazwisko', 'trim|required|xss_clean');

    $this->form_validation->set_rules('Email', 'Email', 'trim|required|xss_clean|valid_email|min_length[6]');

    $this->form_validation->set_rules('Data_urodzenia', 'Data urodzenia', 'trim|required|xss_clean');

    $this->form_validation->set_rules('Telefon', 'Telefon', 'trim|required|xss_clean|min_length[8]');

    $this->form_validation->set_rules('Miasto', 'Miasto', 'trim|required|xss_clean');

    $this->form_validation->set_rules('Ulica', 'Ulica', 'trim|required|xss_clean|min_length[6]');

    $this->form_validation->set_rules('Kod_pocztowy', 'Kod pocztowy', 'trim|required|xss_clean');

    $this->form_validation->set_error_delimiters('<span>', '</span>');

    $this->form_validation->set_error_delimiters('<li>', '</li>');

    $data['heading'] = "My Real Heading";  

    if($this->form_validation->run() == FALSE)

    {

        $this->load->view('register/register_open',$data);

    }

    else

    {

        return false;  //this is not important

    }

}

>> My view open - register_open, this file is in view folder

Code:
&lt;?php

$this->load->view('mains/header'); 

$this->load->view('login/loggin');

$this->load->view('mains/menu');

$this->load->view('left_column/left_column_before');

$this->load->view('left_column/menu_left');

$this->load->view('left_column/left_column');

$this->load->view('center/center_column_before');

$this->load->view('register/register_view',$data);

$this->load->view('center/center_column');

$this->load->view('right_column/right_column_before');

$this->load->view('right_column/right_column');

$this->load->view('mains/footer');

?&gt;

>>My view - register_view

Code:
&lt;?php echo form_open('verifyregistration/index'); ?&gt;

    &lt;form&gt;

        <label for="username">Login:</label>

        &lt;input type="text" size="25" id="Login" name="Login" set_value='Login' /&gt; 

        .

        .

        .

        <legend>

            &lt;input type="checkbox" id="regulamin" name="Regulamin" /&gt; 

            Akceptuję regulamin serwisu. </legend>

            <label>&nbsp;</label>

            &lt;input type="submit" name="Wyslij" value="Wyslij" disabled="disabled"/&gt;

            <label>&nbsp;</label>

        <legend>

            <&lt;?php echo $heading;?&gt;

        </legend>

    &lt;/form&gt;

And I have errors:

Severity: Notice Message: Undefined variable: data Filename: register/register_open.php Line Number: 9 this line-> $this->load->view('register/register_view',$data);

Severity: Notice Message: Undefined variable: heading Filename: register/register_view.php Line Number: 48 this line-> <<?php echo $heading;?>

How I can pass the data to another view?

10-26-2012, 03:11 AM

[eluser]Beginers[/eluser]
when you pass the variable

Code:
$data['heading']="My Real Heading";

to your register_open view the array name of your $data['heading'] will be converted to a variable to your view something like this :

Code:
&lt;html&gt;

&lt;head&gt;

&lt;title&gt;&lt;?php echo $heading?&gt;&lt;/title&gt;

&lt;/head&gt;

&lt;body&gt;

&lt;/body&gt;

&lt;/html&gt;

notice that it's not a $data anymore but $heading so when you pass it again to another view you should create another variable that will handle the value. Something like this:

Code:
$data['heading']=$heading;

$this->load->view('register/register_view',$data);

I don't know if that works. Just try it.

10-26-2012, 03:23 AM

[eluser]Martin_new[/eluser]
No, this isn`t work. Errors are still that same.

10-26-2012, 05:04 AM

[eluser]Otemu[/eluser]
Why not change your code to something like this

Code:
if($this->form_validation->run() == FALSE)

{redirect('register/register_open','refresh');

}

create the controller, then load your views and pass your variable in that controller

Code:
$data['heading'] = "My Real Heading";

10-26-2012, 05:32 AM

[eluser]jojo777[/eluser]
Looks like some code I've got

Well for example I´ve got a template view that loads header-content-footer. Content can be any view I pass.

I'm going to take your register_open and include it.

So in my example_controller I got this:

Code:
function index(){

  $data['view'] = 'register/register_open';

  $data['heading] = 'This is my heading LOL!;

  $this->load->view('_includes/template',$data);

}

So now the code is going to load my template and I've passed a $data array with view and header.
Template view:

Code:
&lt;?php

   $this->load->view('_includes/header.php');

   #...whatever...

   $this->load->view($view); // this is going to load your register/register_open view!!

   #...whatever...

   $this->load->view('_includes/footer.php');

And finally in your register/register_open view.
For example...

Code:
<h1>&lt;?php echo $heading;?&gt;</h1>

Should work!

10-26-2012, 08:25 AM

[eluser]Martin_new[/eluser]
I fix my problem. Thanks for help Smile

10-26-2012, 08:59 AM

[eluser]jojo777[/eluser]
Good!

What was the problem? And how did you fix it? So if any has the same problem can see the solution! Wink

10-26-2012, 11:59 AM

[eluser]Martin_new[/eluser]
In controller I add:

Code:
$data['todo_list'] = array(validation_errors());

$this->load->view('register/register_open',$data);

in open view:

Code:
&lt;?php

$this->load->view('mains/header'); 

$this->load->view('login/loggin');

$this->load->view('mains/menu');

$this->load->view('left_column/left_column_before');

$this->load->view('left_column/menu_left');

$this->load->view('left_column/left_column');

$this->load->view('center/center_column_before');

$this->load->view('register/register_view');

$this->load->view('center/center_column');

$this->load->view('right_column/right_column_before');

$this->load->view('right_column/right_column');

$this->load->view('mains/footer');

?&gt;

and in view:

Code:
&lt;?php foreach ($todo_list as $item):?&gt;

     &lt;?php echo $item;?&gt;

&lt;?php endforeach;?&gt;