Pre-populated form with validation class

Pre-populated form with validation class - Printable Version

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+--- Thread: Pre-populated form with validation class (/showthread.php?tid=7224)

Pre-populated form with validation class - El Forum - 03-30-2008

[eluser]Unknown[/eluser]
Hi,

I have an "edit" page for a form and am using the validation class, but can't figure out how to display the initial value retrieved from the database. If I have to assign the value of the validation to the input, what's a good way to pre-populate the field with the initial value?

view:

Code:
echo form_input('name', $this->validation->name);

controller:

Code:
public function edit() {

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

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

    $vrules['id'] = 'required';

    $vrules['name'] = 'trim|required';

    $this->validation->set_rules($vrules);

    $vfields['id'] = 'ID';

    $vfields['name'] = 'Name';

    $this->validation->set_fields($vfields);

    if($this->validation->run()) {

        // update db and do stuff

    } else {

        $id = $this->uri->segment(3);

        $data['query'] = $this->Company_model->get_single($id);

        // display form

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

        $this->load->view('company/edit');

        $this->load->view('footer');

    }

}

Pre-populated form with validation class - El Forum - 03-30-2008

[eluser]Unknown[/eluser]
Well, I got it to work using the following in my else code block:

Code:
$data['query'] = $this->Company_model->get_single($id);

$this->validation->id = $data['query']->id;

$this->validation->name = $data['query']->name;

Although, if there's a better way or if there might problems with this way, I'd love to hear.

Thanks!

Pre-populated form with validation class - El Forum - 03-31-2008

[eluser]Merolen[/eluser]
From another post I got this tips. I've set up each input field as an array

Code:
$inputField = array(

      'name'        => 'dateOfBirth',

      'maxlength'   => '4',

      'size'        => '6',

      'value'        => $this->validation->dateOfBirth ? $this->validation->dateOfBirth : $DBarray['dateOfBirth '],

        );

This goes for both input fields and select boxes. Checkboxes and radiobuttons I haven't quite figured out yet

Pre-populated form with validation class - El Forum - 03-31-2008

[eluser]Skuja[/eluser]
look in here
And comon man, try use the search feature of this forum. This problem has been discused lots of times.