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10-22-2013, 11:00 AM

[eluser]raffie77[/eluser]
Hi people, i'm a newbe here :-)

I have created a template.

this is my conroler:

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

class Fuel extends CI_Controller {

       public function __construct()

       {

       parent::__construct();

            $this->load->helper('html');

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

       }

    public function index()  {

        $this->welkom();

    }

    public function welcome(){

        $data['title'] = 'welcome';

        $data['main_content'] = 'welcome';

        $this->load->view("template", $data);

    }

    public function image() {

    $data['title'] = 'test';

    $data['main_content'] = 'imagetest';

    $this->load->view("template", $data);

    }

    public function overview() {

        $data['title'] = 'overview';

        $this->load->model('get_DB');

        $data['main_content'] = $this->get_DB->overview() ;

        $this->load->view("template", $data);

    }

}

this is my model:

Code:
&lt;?php

class Get_DB extends CI_Model 

{

    public function overview() {

        $query = $this->db->query("SELECT * FROM invoer "

        . "ORDER BY dateDESC");

        $tmpl = array ( 'table_open'  => '<table border="1" cellpadding="2" cellspacing="1">' );

        $this->table->set_template($tmpl);

        echo $this->table->generate($query);

    }

}

under views I have this header:

Code:
<!DOCTYPE html>

&lt;html&gt;

&lt;head&gt;

    &lt;meta charset="utf-8" /&gt;

    &lt;?php echo link_tag('css/fuel.css'); ?&gt;

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

&lt;/head&gt;

&lt;body&gt;

    <hr>

    <h2>&lt;?php echo ucfirst($title) ?&gt;</h2>

    <hr>

and I have a footer with som basic stuff.
oh yes and my template file under views:

Code:
&lt;?php

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

$this->load->view($main_content);

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

well the problem is this:
when I open index, welcome, and image, all goes well

but when I open overview, I get an error:

Quote:A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\test\application\models\get_DB.php:16)

Filename: core/Common.php

Line Number: 442

An Error Was Encountered

Unable to load the requested file: .php

btw C:\xampp\htdocs\test\application\models\get_DB.php:16 =

Code:
echo $this->table->generate($query);

anny idea what goes wrong?

Ralph