Form Generation Library - Printable Version

Code:

class Auth extends Controller {



    function Auth()

    {

        parent::Controller();    

    }

    

    function index()

    {

        $this->session->keep_flashdata('refer');

        $this->load->library('form'); // first of all we have to load the library

        $form = new Form(); // then we instantiate a new form object

        

        $form // and fill it with elements

        ->open('auth')

        ->text('author_name', 'Username/email:', 'trim|alpha_numeric|max_length[255]|xss_clean')

        ->pass('author_password', 'Password:', 'trim|alpha_numeric|max_length[20]|xss_clean')

        ->reset()

        ->submit();



        $form->validate();   



        if ($form->valid) redirect('auth/login');



        $data['form'] = $form->get(); // this returns the validated form as a string

        $data['errors'] = $form->errors;  // this returns validation errors as a string

        

        $content    = $this->load->view('auth', $data, TRUE);

        

        $data        = array(

                            'page_title'    =>    'Login',

                            'sub_heading'    =>    'Please login to continue',

                            'content'        =>    $content,

                        );



        $this->templater->build($data);

    }

    

    function login()

    {

        // this is where you put the stuff that is shown when the user has successfully logged-in. don't forget to add an authentication here!

    }

Code:

function iupload($nameid, $label='', $required=FALSE, $atts=array()) 

    {

        $info = $this->_make_info($atts);

        if (!@$info['allowed_types']) $info['allowed_types'] = 'jpg|png|gif';

        $this->upload($nameid, $label, $required, $info);

        return $this;

    }

Code:

$form->upload('file', 'Upload File', 'allowed_types=pdf|zip, max_size=4000')

Code:

$this->form->upload('file', 'Upload File','','allowed_types=pdf|zip, max_size=4000');

Code:

/****************************    restrict   **************************************/    



    function upload_data()



/*******************************************************************************/    



    {

$this->load->library('form'); // first of all we have to load the library



$form = new Form();

$_view = 'upload';





$form->open('/res/upload_data')

->text('text1|text1','Text')

->upload('file', 'Upload File','','allowed_types=csv, max_size=8000') 

->submit()

->onsuccess('redirect', '/res/inventory');



// the next line just grabs some data and a menu (array) based on a named 'page'

// $this->prefix = 'res'

 

        $data =$this->get_pagedata($this->prefix.'_contact',$this->prefix.'_contact');





        $data['form'] = $form->get(); // this returns the validated form as a string

        $data['errors'] = $form->errors;  // this returns validation errors as a string



// the next line loads a collection of view segments

// ie. header + content + footer

// content would be replaced with the value of $_view



$this->load_views($data,$_view);



    }

Code:

/****************************    restrict   **************************************/    



    function upload_data()



/*******************************************************************************/    



    {

$this->output->enable_profiler(TRUE);

$this->load->library('form'); // first of all we have to load the library



$form = new Form();

$_view = 'upload';





$form->open('/res/upload_data')

->text('text1|text1','Text')

->upload('file', 'Upload File','','allowed_types=csv, max_size=8000') 

->submit()

->onsuccess('redirect', '/res/upload_success');



        //$data =$this->get_pagedata($this->prefix.'_contact',$this->prefix.'_contact');



        $data['form'] = $form->get(); // this returns the validated form as a string

        $data['errors'] = $form->errors;  // this returns validation errors as a string





//$this->load_views($data,$_view);

$this->load->view($_view,$data);



    }    



    function upload_success()



    {

$this->output->enable_profiler(TRUE);





        $this->load->view("upload_success");



    }