[eluser]ppwalks[/eluser]
I am building a form on a website to submit user information, the problem i'm having is that the captcha is not stopping the form from submitting, I have followed instructions on using cl captcha and all seemed to be well until I relised it was not stopping the form submission.
Also once the form has been submitted and the validated select boxes reset to default state i can submit the form a second time before the validation routine applies again which is strange, please can somebody help me!
My controller code:
Code: function index()
{
$data['title'] = "Some title";
$data['main'] = 'view_file';
$data['side'] = 'advert';
$data["cap_img"] = $this ->_make_captcha();
$this->load->helper(array('form', 'url'));
$this->load->plugin('captcha');
$this->load->library('form_validation');
$this->form_validation->set_rules('name', 'name', 'required|min_length[3]');
$this->form_validation->set_rules('email', 'email', 'required|valid_email');
$this->form_validation->set_rules('homeTel', 'Telephone', 'required|numeric|min_length[9]|is_uk_num');
$this->form_validation->set_rules('workTel', 'Telephone', 'required|numeric|min_length[9]|is_uk_num');
$this->form_validation->set_rules('movingDate', 'Moving Date', 'required');
$this->form_validation->set_rules('house_num_from', 'House Number From', 'required');
$this->form_validation->set_rules('house_num_to', 'House Number To', 'required');
$this->form_validation->set_rules('street_from', 'Street From', 'required');
$this->form_validation->set_rules('street_to', 'Street To', 'required');
$this->form_validation->set_rules('city_to', 'City To', 'required');
$this->form_validation->set_rules('city_from', 'City From', 'required');
$this->form_validation->set_rules('postcode_to', 'Postcode To', 'required|valid_postcode');
$this->form_validation->set_rules('postcode_from', 'Postcode From', 'required|valid_postcode');
$this->form_validation->set_rules('myradio', 'Packing Option', 'required');
$this->form_validation->set_rules('milage', 'Milage', 'required|is_numeric');
$this->form_validation->set_rules('bedroom_to', 'Bedroom option', 'required|is_numeric|max_length[2]');
$this->form_validation->set_rules('bedroom_from', 'Bedroom option', 'required|is_numeric|max_length[2]');
$this->form_validation->set_rules('Property_type_from', 'Property Type', 'required|select_validate');
$this->form_validation->set_rules('Property_type_to', 'Property Type', 'required|select_validate');
$this->form_validation->set_rules('accessability_from', 'Accessability', 'required|select_validate');
$this->form_validation->set_rules('accessability_to', 'Accessability', 'required|select_validate');
$captcha_result = '';
if ( $this -> _check_capthca() ) {
$captcha_result = 'GOOD';
} else {
$captcha_result = 'BAD';
}
$data["cap_msg"] = $captcha_result;
if ($this->form_validation->run() == FALSE)
{
$this->load->vars($data);
$this->load->view('index');
}
else
{
$data['main'] = 'get_quote';
$data['side'] = 'advert';
$this->MAdmins->addSubscriber();
$this->session->set_flashdata('message','Quoatation Sent, Thankyou');
$this->load->vars($data);
$this->load->view('index');
//$config = Array(
//'protocol' => 'smtp',
//'smtp_host' => 'ssl://smtp.googlemail.com',
//'smtp_port' => 465,
//'smtp_user' => '[email protected]',
//'smtp_pass' => 'simplejack',
//'mailtype' => 'html',
//'charset' => 'utf-8',
//'wordwrap' => TRUE
//);
// $this->load->library('email', $config);
// $this->email->set_mailtype("html");
// $this->email->set_newline("\r\n");
// $email_body ="<div>hello world</div>";
//$this->email->from('[email protected]', 'ddd');
//$list = array('[email protected]');
//$this->email->to($list);
//$this->email->subject('Testing Email');
//$this->email->message($email_body);
//$this->email->send();
// echo $this->email->print_debugger();
}
}
function _make_captcha()
{
$this -> load -> plugin( 'captcha' );
$vals = array(
'img_path' => './captcha/', // PATH for captcha ( *Must mkdir (htdocs)/captcha )
'img_url' => base_url().'/captcha/', // URL for captcha img
'img_width' => 200, // width
'img_height' => 60, // height
'font' => '../../system/fonts/arialbd.ttf',
'expiration' => 7200 ,
);
// Create captcha
$cap = create_captcha( $vals );
// Write to DB
if ( $cap ) {
$data = array(
'captcha_id' => '',
'captcha_time' => $cap['time'],
'ip_address' => $this -> input -> ip_address(),
'word' => $cap['word'] ,
);
$query = $this -> db -> insert_string( 'captcha', $data );
$this -> db -> query( $query );
}else {
return "Umm captcha not work" ;
}
return $cap['image'] ;
}
function _check_capthca()
{
// Delete old data ( 2hours)
$expiration = time()-7200 ;
$sql = " DELETE FROM captcha WHERE captcha_time < ? ";
$binds = array($expiration);
$query = $this->db->query($sql, $binds);
//checking input
$sql = "SELECT COUNT(*) AS count FROM captcha WHERE word = ? AND ip_address = ? AND captcha_time > ?";
$binds = array($this->input->post('captcha'), $this->input->ip_address(), $expiration);
$query = $this->db->query($sql, $binds);
$row = $query->row();
if ( $row -> count > 0 )
{
return true;
}
return false;
}
}
Please if someone knows how this can be fixed then please enlighten me...
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