unable to display query results in a view codeigniter

Question

I\'m trying to show the results from my database in a dynamic table, I\'m using codeigniter:

This is my model:

class Cliente_model extends CI_Model {

fu         


        

Answer 1

If you call a view with a data array, the provided array needs to be an associative array, that uses the variable names as keys and its values as the variable values. Example:

//Controller
$data = [];
$data['var1'] = true;
$data['var2'] = 'This is a string value';
$this->load->view('cliente_view',$data);

Now, you are able to call the variables $var1 and $var2 in your view, because the are keys in the data array

//View
if ($var1)
    echo $var2;
else
    echo 'false';

So the solution for your problem is to add the variable name 'data' as a key to your provided array:

$data = ['data' => $data];
$this->load->view('cliente_view',$data);

After that you can use the variable $data in your view.

Answer 2

Write this in your model function:

$query = $this->db->get('cliente');
$data = $query->result_array();
return $data;

And this in your controller:

$data['client']= $this->cliente_model->obtenerDatos();
$this->load->view('cliente_view',$data);

Then add this to your view:

<?php if ($client): foreach($client as $fila):?>
<td><?php echo $fila['correoCliente1'];?></td> 

etc...

As you will see, $data['client'] is now holding your database info, and you can read it by looping through the associative array in your view. More info on query builder class here.