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01-15-2011, 03:31 PM

[eluser]terionm[/eluser]
its confusing to me that you don't have to declare the field names? is that right?

01-15-2011, 03:33 PM

[eluser]Cristian Gilè[/eluser]
The model name can't be the same of the controller name. The users_model.php is right. Load it as:

Code:
$this->load->model('users_model');

and call its functions as:

Code:
$this->users_model->function_name();

Cristian Gilè

01-15-2011, 03:48 PM

[eluser]terionm[/eluser]
where are the best tutorials obviously the devshed ones suck and don't work.

now I get this error:

Fatal error: Class 'Users_model' not found in C:\xampp\htdocs\auto\system\libraries\Loader.php on line 184

someone told me learning php is easy using this framework

01-15-2011, 04:06 PM

[eluser]Cristian Gilè[/eluser]
http://net.tutsplus.com/articles/news/co...tch-day-1/

Cristian Gilè

01-15-2011, 07:16 PM

[eluser]terionm[/eluser]
starting to think I am missing something in my installation...it all looks right but even following along with the video tutorials and using the code that come with them I am getting errors like this

A PHP Error was encountered

Severity: Notice

Message: Undefined property: Site_model::$db

Filename: models/site_model.php

and yes I did copy all the library files over into the application/library folder etc...

01-15-2011, 07:22 PM

[eluser]Cristian Gilè[/eluser]
Have you loaded the database library?

http://ellislab.com/codeigniter/user-gui...cting.html

Cristian Gilè

01-15-2011, 07:27 PM

[eluser]terionm[/eluser]
yep in my config I did do that ..

odd thing too, is it is returning the error twice --- one for each record in the db table...but won't load the table results here is all my code....

controller

Code:
&lt;?php

class Site extends Controller {

    function index() {

        $this->load->model('site_model');

        $data['records'] = $this->site_model->getAll();

        $this->load->view('home', $data);

    }

}

Model:

Code:
&lt;?php

class Site_model extends Model {

    function getAll() {

        $q = $this->db->get('users');

        if($q->num_rows() > 0) {

            foreach ($q->result() as $row) {

                $data[] = $row;

            }

        return $data;

        }

    }

}

view:

Code:
&lt;html&gt;

  &lt;head&gt;

    &lt;title&gt;&lt;/title>

    &lt;meta http-equiv="Content-Type" content="text/html; charset=UTF-8"&gt;

  &lt;/head&gt;

  &lt;body&gt;

    <div id="container">

        <p>My view has been loaded</p>

        &lt;?php foreach($records as $row) : ?&gt;

            <h1>&lt;?php echo $row->users; ?&gt;</h1>

        &lt;?php endforeach; ?&gt;

    </div>

  &lt;/body&gt;

&lt;/html&gt;

01-15-2011, 07:30 PM

[eluser]Cristian Gilè[/eluser]
Have you autoloaded it in the autoload.php file?

Code:
$autoload['libraries'] = array('database');

Cristian Gilè

01-15-2011, 07:35 PM

[eluser]terionm[/eluser]
yep it's autoloaded and my other config file is set up for my db etc...

01-15-2011, 07:39 PM

[eluser]terionm[/eluser]
WWWOOOHOOOO I got it...I goofed the field name in the view file instead of users should of been username...it friggin is working...jeeesh only took all day lmao.