I have a url
www.xample.com/app/pay/11
where pay is my controller. The controller is defined as
class Pay extends CI_Controller
{
function __construct()
{
parent::__construct();
$this->load->library('tank_auth');
$this->load->model('users');
}
function index()
{
//How can I get 11 from uri ?
}
}
Im not using any additional function here.Im using an index function.How could I get the value 11?
You could use _remap() to run the index() function for anything sent to this class.
class Pay extends CI_Controller
{
function __construct()
{
parent::__construct();
$this->load->library('tank_auth');
$this->load->model('users');
}
function _remap($method, $params=array())
{
$methodToCall = method_exists($this, $method) ? $method : 'index';
return call_user_func_array(array($this, $methodToCall), $params);
}
function index($val)
{
echo $val;
}
}
Now, when you go to www.xample.com/app/pay/11, index() will be called.
You can use the URI Segment class of codeigniter..
it like $this->uri->segment(n)
In your case, you need to get the 3rd segment.
Hence, it will be-
echo $this->uri->segment(3);
http://localhost/abc/sellers/YWRtaW4=
http://localhost/abc/sellers/follow/u/1
function _remap($method, $params=array())
{
$method_exists = method_exists($this, $method);
$methodToCall = $method_exists ? $method : 'index';
$this->$methodToCall($method_exists ? $params : $method);
}
function index($username) {
echo $username;
}
function follow($param){
print_r($param);
}
Try to use this function..
enable url helper in config/autoload.php
$autoload['helper'] = array('url');
or load url helper in desired controller or its method
$this->load->helper('url');
and then use below in controller
$this->uri->segment(3);
