loading model result error - Printable Version

loading model result error - Printable Version

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+--- Thread: loading model result error (/showthread.php?tid=38805)

Pages: 1 2

loading model result error - El Forum - 02-19-2011

[eluser]roothacker[/eluser]
hi i m new to codeigniter and I just start playing it i have downloaded version 2.0 and only set config.php,database.php,autoload.php for database settings and loading database library.
Then I have created a controller name site.php and then created a model "site_model.php"
inside this file declare a class as follows

Code:
<php

class Site_model extends CI_Model {

    function __construct()

    {

        parent::__construct();

    }

    function GetAll()

    {

        $query = $this->db->get('test', 10);

        return $query->result();

    }

}

?&gt;

now inside my controller "site.php" I have following code

Code:
&lt;?php

class site extends CI_Controller

{

    function index()

    {

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

        $this->load->view('home');

    }

    function about()

    {

        $this->load->view('about');

    }

}

Now as i open site in browser giving me following error

Code:
db->get('test', 10); return $query->result(); } } ?&gt; 

( ! ) Fatal error: Class 'Site_model' not found in D:\wamp\www\ci\system\core\Loader.php on line 198

Call Stack

#    Time    Memory    Function    Location

1    0.0008    688848    {main}( )    ..\index.php:0

2    0.0025    760392    require_once( 'D:\wamp\www\ci\system\core\CodeIgniter.php' )    ..\index.php:163

3    0.0415    3317328    call_user_func_array ( )    ..\CodeIgniter.php:297

4    0.0415    3317408    site->index( )    ..\CodeIgniter.php:0

5    0.0415    3317536    CI_Loader->model( )    ..\site.php:6

loading model result error - El Forum - 02-19-2011

[eluser]mariuskmc[/eluser]
sorry .... wrong answer ... but I could not delete update post

loading model result error - El Forum - 02-19-2011

[eluser]roothacker[/eluser]
[quote author="mariuskmc" date="1298133009"]In controler mast have

Code:
function __construct()

    {

        parent::__construct();

    }

[/quote]

still not working

Code:
&lt;?php

class site extends CI_Controller

{

function __construct()

    {

        parent::__construct();

    } 

    function index()

    {

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

        $this->load->view('home');

    }

    function about()

    {

        $this->load->view('about');

    }

}

loading model result error - El Forum - 02-19-2011

[eluser]roothacker[/eluser]
i also want to post all of my code is it allowed?

loading model result error - El Forum - 02-19-2011

[eluser]mariuskmc[/eluser]
send to PM maybe I can help

loading model result error - El Forum - 02-19-2011

[eluser]mariuskmc[/eluser]

Code:
function getAll() {

        $this->db->select('test.* ');

        $this->db->from('test');

                $this->db->limit('10');    

        $q = $this->db->get();

        if($q->num_rows() > 0) {

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

                $data[] = $row;

            }

            return $data;

        }    

    }

loading model result error - El Forum - 02-19-2011

[eluser]roothacker[/eluser]
I have uploaded my source code at http://www.box.net/shared/xnejcl0oxo

Please download and find out whats wrong in it.

loading model result error - El Forum - 02-19-2011

[eluser]mariuskmc[/eluser]
in model you start with

<php
class Site_model extends CI_Model {

must have <?php

najam is great

loading model result error - El Forum - 02-19-2011

[eluser]roothacker[/eluser]
[quote author="mariuskmc" date="1298137014"]

Code:
function getAll() {

        $this->db->select('test.* ');

        $this->db->from('test');

                $this->db->limit('10');    

        $q = $this->db->get();

        if($q->num_rows() > 0) {

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

                $data[] = $row;

            }

            return $data;

        }    

    }

[/quote]

I think error was related to some loader class that cant load my model
Fatal error: Class 'Site_model' not found in D:\wamp\www\ci\system\core\Loader.php on line 198

loading model result error - El Forum - 02-19-2011

[eluser]mariuskmc[/eluser]
must have <?php in model