Hi, I am working on an application for Social Workers in a Non-Profit. I am fairly new to Codeigniter, but have written apps previously.
I am starting to think that I have an install problem with this app and would like your help.
My View
PHP Code:
<div class="row">
<div class="col-md-12">
<p>Below is a list of Clients belonging to Funda Nenja. Their details are in summary. You can get more details by clicking the more button, or you can edit the client by clicking edit </p>
<a class="btn btn-primary btn" href="<?php echo base_url('database/human'); ?>" role="button">
<< Back</a> <br /><br /><br />
<form method="post" action="<?php echo base_url('database/human_form_add_val'); ?>" >
<?php
if($this->uri->segment(2) == "inserted")
{
echo "<p class='text-success'>Data Inserted</p>";
}
?>
<div class="row">
<div id='form-group' class='col'>
<input type="text" class="form-control" id="fname" placeholder="Enter First Name"><br />
<span class="text-danger"><?php echo form_error("fname"); ?></span>
<input type="text" class="form-control" id="mnames" placeholder="Enter Middel Names"><br />
<span class="text-danger"><?php echo form_error("mnames"); ?></span>
<input type="text" class="form-control" id="lname" placeholder="Enter Surname"><br />
<span class="text-danger"><?php echo form_error("lname"); ?></span>
<input type="text" class="form-control" id="id_num" placeholder="Enter ID Number"><br />
<span class="text-danger"><?php echo form_error("id_num"); ?></span>
</div>
<div id='form-group' class='col'>
<input type="text" class="form-control" id="address" placeholder="Enter address in one line"><br />
<span class="text-danger"><?php echo form_error("address"); ?></span>
<input type="text" class="form-control" id="gps_loc" placeholder="Enter GPS coordinates"><br />
<span class="text-danger"><?php echo form_error("gps_loc"); ?></span>
<input type="text" class="form-control" id="t_num" placeholder="Enter Telephone Number"><br />
<span class="text-danger"><?php echo form_error("t_num"); ?></span>
<input type="text" class="form-control" id="contact_name" placeholder="Enter Telephone Contact Name"><br />
<span class="text-danger"><?php echo form_error("contact_name"); ?></span>
</div>
</div>
<input class="btn btn-primary btn-lg btn-block" name="insert" type="submit" value="Submit">
</form>
</div>
</div>
<hr>
</div>
</main>
My Model
PHP Code:
<?php
defined('BASEPATH') or exit('No direct script access allowed');
class Client_list extends CI_Model
{
public function __construct()
{
}
function get_doc()
{
$this->db->select('*');
$this->db->from('client');
$query = $this->db->get();
return $query;
}
function insert_client($data)
{
$this->db->insert("client", $data);
}
}
My Controller
PHP Code:
public function human_form_add_val()
{
/* ============================================================= */
/* VALIDATE AND SAVE THE DATA FROM THE FORM */
/* ============================================================= */
/* Set the page title here */
$data['page_name'] = 'Something went Wrong';
/* Get the Header Elements */
$this->load->view('template/001_head');
/* Get the Header Elements */
$this->load->view('template/001_head');
/* Get the Navigation */
$this->load->view('template/002_nav');
/* Open the body section */
$this->load->view('template/003_body_open');
/* Display the title of the page as a headline */
$this->load->view('includes/head', $data);
$this->form_validation->set_rules("fname", 'First Name', 'alpha');
$this->form_validation->set_rules("mnames", 'Middle Names', 'alpha');
$this->form_validation->set_rules("lname", 'Last Name', 'alpha');
$this->form_validation->set_rules("id_num", 'ID Number', 'numeric');
$this->form_validation->set_rules("address", 'Address', 'alpha_numeric');
$this->form_validation->set_rules("gps_loc", 'GPS Location', 'alpha_numeric');
$this->form_validation->set_rules("t_num", 'Telephone Number', 'numeric');
$this->form_validation->set_rules("contact_name", 'Phone Contact Name', 'alpha');
if($this->form_validation->run())
{
//True
$this->load->model("client_list");
$data = array(
"fname" => $this->input->post("fname"),
"mnames" => $this->input->post("mnames"),
"lname" => $this->input->post("lname"),
"id_num" => $this->input->post("id_num"),
"address" => $this->input->post("address"),
"gps_loc" => $this->input->post("gps_loc"),
"t_num" => $this->input->post("t_num"),
"contact_name" => $this->input->post("contact_name")
);
$this->client_list->insert_client($data);
redirect(base_url("database/human_form_add"));
}
else
{
//false
$this->load->view('forms/hum_add');
}
/* Finish the page with the footer */
$this->load->view('template/004_footer');
}
}
When I submit the form, all post data is NULL as detailed below:
INSERT INTO `client` (`fname`, `mnames`, `lname`, `id_num`, `address`, `gps_loc`, `t_num`, `contact_name`) VALUES (NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL)
What am I doing wrong?
