How to get database data and display it in the Select dropdown (Codeigniter)
I am new to CodeIgniter, I created a simple application that will fetch data from a database and then display it in a dropdown <SELECT>
. I am trying to get data from a specific field from a database into my view. So far I have tried the code below (doesn't work):
My model (datamodel.php),
function getbanklist() {
$banklist = array();
$this->db->select("id, bank");
$this->db->from('bank');
$query = $this->db->get();
if ($query->num_rows >= 1){
foreach($query->result_array() as $row){
$banklist[$row['id']]=$row['bank'];
}
return $banklist;
}
}
My controller (home.php),
function index(){
$data['bankdata'] = $this->datamodel->getbanklist();
$this->load->view('viewdata', $data);
}
My view (viewdata.php),
<tr>
<th>BANK</th>
<td>
<div class="containers">
<select name="bank">
<?php foreach($bankdata as $bank){
echo '<option value="'.$bank['id'].'">'.$bank['bank'].'</option>';
} ?>
</select>
</div>
</td>
</tr>
My database structure (see here ),
id bank ------------ 0 Bank 1 1 Bank 2 2 Bank 3 3 Bank 4 4 Bank 5
+3
source to share
2 answers
Try the following:
Model:
function getbanklist() {
$this->db->select("id,bank");
$this->db->from('bank');
$query = $this->db->get();
return $query;
}
In your opinion:
<select name="bank">
<?php foreach($bankdata->result() as $bank){ ?>
<option value="<?php echo $bank->id ?>"><?php echo $bank->bank ?></option>
<?php } ?>
</select>
+3
source to share
How to pass database value to view dropdown page in coding.
This is my HTML:
<div class="form-group">
<select name="department" id="department">
<?php foreach($bankdata as $key => $value) { ?>
<option value="<?php echo $value['dept_id']; ?>"><?php echo $value['managers_name']; ?></option>
<?php } ?>
</select>
</div>
This is my controller code:
public function department()
{
$this->load->model('insert_model');
$data['bankdata'] = $this->insert_model->getbanklist();
//$this->load->view('login_view', $data);
$this->load->view('login_view',$data);
}
This is my model code:
function category_name_get()
{
$this->load->database();
$query=$this->db->get('dept');//employee is a table in the database
return $query->result();
}
0
source to share