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05-10-2010, 09:30 PM

[eluser]elmne[/eluser]
I have the following problem

I created a model class like this

Code:
function Customertype()

    {

        // Call the Model constructor

        parent::Model();

    }

    function add_customertype()

    {

        $this->customer_type = $_POST['customer_type'];

        $this->db->insert('entries', $this);

    }

}

I then created a controller class like this

Code:
&lt;?php

class Customertype extends Controller {

    function index()

    {

        echo 'Hello World!';

    }

    function customertype_add()

    {

        $this->load->view('admin/customertype_add');

    }

    function customertype_add_process()

    {

       $this->load->model('Customertype','',TRUE);  // TRUE autoconnects model to database

        $this->Customertype->add_customertype();

       $this->load->view('admin/customertype_added');

    }

}

?&gt;

I then created a view class like this

Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

&lt;html &gt;

&lt;head&gt;

&lt;meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /&gt;

&lt;title&gt;Untitled Document&lt;/title&gt;

&lt;/head&gt;

&lt;body&gt;

&lt;form id="form1" name="form1" method="post" action="customertype_add_process"&gt;

  <p>&nbsp;</p>

  <p>Customer Type: 

    &lt;input type="text" name="customer_type" /&gt;

  </p>

  <p>

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

  </p>

&lt;/form&gt;

&lt;/body&gt;

&lt;/html&gt;

But when the view is displayed and i click "submit", i get the following error

Quote:class Customertype extends Model { var $customer_type_id = ''; var $customer_type = ''; function Customertype() { // Call the Model constructor parent::Model(); } function add_customertype() { $this->customer_type = $_POST['customer_type']; $this->db->insert('entries', $this); } }
Fatal error: Call to undefined method Customertype::_assign_libraries() in C:\xxxxx\xxxxx\www\xxxx\system\libraries\Loader.php on line 185

Can someone please advice on the cause for the failure?

05-11-2010, 12:44 AM

[eluser]WanWizard[/eluser]
You can't have a model and a controller (two classes) with the same name.

05-11-2010, 03:44 AM

[eluser]elmne[/eluser]
That solved the problem. Thanks.