Paypal testing failed!!

[eluser]T I[/eluser]
I am just testing the paypal lib of CI for my next app. but when i run it(http://localhost/mysite/paypal), it tells: Call to undefined method Paypal::view(){i colored the line in red, which it take as an error}

here is the code, i did not even changed any thing, please help:
[code]class Paypal extends Controller {

function Paypal()
{
parent::Controller();
$this->load->helper('url');
$this->load->helper('form');
$this->load->library('paypal_lib');

}

function index()
{
$this->form();
}

function form()
{

$this->paypal_lib->add_field('business', '[email protected]');
$this->paypal_lib->add_field('return', site_url('paypal/success'));
$this->paypal_lib->add_field('cancel_return', site_url('paypal/cancel'));
$this->paypal_lib->add_field('notify_url', site_url('paypal/ipn')); // <-- IPN url
$this->paypal_lib->add_field('custom', '1234567890'); // <-- Verify return

$this->paypal_lib->add_field('item_name', 'Paypal Test Transaction');
$this->paypal_lib->add_field('item_number', '6941');
$this->paypal_lib->add_field('amount', '197');

// if you want an image button use this:
$this->paypal_lib->image('button_03.gif');

// otherwise, don't write anything or (if you want to
// change the default button text), write this:
// $this->paypal_lib->button('Click to Pay!');

$data['paypal_form'] = $this->paypal_lib->paypal_form();

$this->view('paypal/form', $data);

}

function auto_form()
{
$this->paypal_lib->add_field('business', '[email protected]');
$this->paypal_lib->add_field('return', site_url('paypal/success'));
$this->paypal_lib->add_field('cancel_return', site_url('paypal/cancel'));
$this->paypal_lib->add_field('notify_url', site_url('paypal/ipn')); // <-- IPN url
$this->paypal_lib->add_field('custom', '1234567890'); // <-- Verify return

$this->paypal_lib->add_field('item_name', 'Paypal Test Transaction');
$this->paypal_lib->add_field('item_number', '6941');
$this->paypal_lib->add_field('amount', '197');

$this->paypal_lib->paypal_auto_form();
}
function cancel()
{
$this->view('paypal/cancel');
}

function success()
{
// This is where you would probably want to thank the user for their order
// or what have you. The order information at this point is in POST
// variables. However, you don't want to "process" the order until you
// get validation from the IPN. That's where you would have the code to
// email an admin, update the database with payment status, activate a
// membership, etc.

// You could also simply re-direct them to another page, or your own
// order status page which presents the user with the status of their
// order based on a database (which can be modified with the IPN code
// below).

$data['pp_info'] = $this->input->post();
$this->view('paypal/success', $data);
}

function ipn()
{
// Payment has been received and IPN is verified. This is where you
// update your database to activate or process the order, or setup
// the database with the user's order details, email an administrator,
// etc. You can access a slew of information via the ipn_data() array.

// Check the paypal documentation for specifics on what information
// is available in the IPN POST variables. Basically, all the POST vars
// which paypal sends, which we send back for validation, are now stored
// in the ipn_data() array.

// For this example, we'll just email ourselves ALL the data.
$to = '[email protected]'; // your email

if ($this->paypal_lib->validate_ipn())
{
$body = 'An instant payment notification was successfully received from ';
$body .= $this->paypal_lib->ipn_data['payer_email'] . ' on '.date('m/d/Y') . ' at ' . date('g:i A') . "\n\n";
$body .= " Details:\n";

foreach ($this->paypal_lib->ipn_data as $key=>$value)
$body .= "\n$key: $value";

// load email lib and email results
$this->load->library('email');
$this->email->to($to);
$this->email->from($this->paypal_lib->ipn_data['payer_email'], $this->paypal_lib->ipn_data['payer_name']);
$this->email->subject('CI paypal_lib IPN (Received Payment)');
$this->email->message($body);
$this->email->send();
}
}
}
?&gt;/code]

[eluser]Bart v B[/eluser]
it should be:

Code:

$this->load->view('paypal/form', $data);

%-P

Code:

$this->load->view(‘paypal/success’, $data);

And so on..

Code:

function cancel()
  {
      $this->load->view(‘paypal/cancel’);
  }

[eluser]T I[/eluser]
Dear Bart v B

Yes. Its solved. But why it is not corrected by the class author?.

BTW, thank you.

[eluser]Bart v B[/eluser]
youre welcome

don't know why it is not corrected by the author.. Maybe he did not noticed that.
But when is saw the line of code i just missed the part 'load->' between.

[eluser]Bart v B[/eluser]
Sorry for the bump.. Forgot one..
mind the quotes that you use -> ' <- instead of -> ‘ <- it is also not correct.

This is the correct way:

Code:

$this->load->view('paypal/form', $data);

This is not ok:

Code:

$this->load->view(‘paypal/success’, $data);