how to navigate the particular page in codeigniter - php

Question

i have admin panel side bar like as follow
<li class="<?= (uri_string() ==
"admin/customer_personal/listcustomerpersonal")?"active":NULL;?>">
<a href="<?php echo
base_url('admin/customer_personal/listcustomerpersonal'); ?>">
<i class="fa fa-users fa-lg"></i> View Customer Personal
</a>
</li>
my view file is locate in admin/customer_personal/listcutomer.php then my controller file is
<?php
if(!defined('BASEPATH')) exit('No direct script access allowed');
class Cus_personal extends MX_Controller
{
function __construct()
{
if($this->session->userdata('isLoggedIn')==FALSE)
{
redirect('auth','refresh');
}
//$this->load->model('model_customer_personal');
$this->load->library('api_lib');
}
function index()
{
$this->listcustomerpersonal();
}
function listcustomerpersonal()
{
//$data['customers']=$this->load->get_customerall();
//$this->theme_lib->data = $data;
$this->theme_lib->view ='customer_personal/listcustomerpersonal';
$this->theme_lib->title = 'D2D | Customer Attendance';
// $this->theme_lib->pageFoot
='customer_personal/listcustomerpersonalfoot';
//$this->theme_lib->pageHead
='customer_personal/listcustomerpersonalhead';
$this->theme_lib->render();
}
}
?>
then my view file is
<?php
echo '<h1>hai hello how are you</h1>';
?>
but i have an error as 404 page not found error but other page in this panels were worked.

Answer 1

I guess your controller file is also located on path admin/customer_personal/. If yes, then you need to change your change below line
<a href="<?php echo base_url('admin/customer_personal/listcustomerpersonal'); ?>">
to
<a href="<?php echo base_url('admin/customer_personal/Cus_personal/'); ?>">
Hope this helps.

Answer 2

Set the route for the url in config > routes as below
$route['admin/customer_personal/listcustomerpersonal'] = 'admin/cus_personal/listcustomerpersonal';
or change the url in the side bar like
<li class="<?= (uri_string() ==
"admin/customer_personal/listcustomerpersonal")?"active":NULL;?>">
<a href="<?php echo base_url('admin/cus_personal/listcustomerpersonal'); ?>">
<i class="fa fa-users fa-lg"></i> View Customer Personal
</a>
</li>