<?php
class MY_Router extends CI_Router {
protected function _set_routing() {
if (file_exists(APPPATH.'config/routes.php'))
{
include(APPPATH.'config/routes.php');
}
if (file_exists(APPPATH.'config/'.ENVIRONMENT.'/routes.php'))
{
include(APPPATH.'config/'.ENVIRONMENT.'/routes.php');
}
// Validate & get reserved routes
if (isset($route) && is_array($route))
{
isset($route['default_controller']) && $this->default_controller = $route['default_controller'];
isset($route['translate_uri_dashes']) && $this->translate_uri_dashes = $route['translate_uri_dashes'];
unset($route['default_controller'], $route['translate_uri_dashes']);
$this->routes = $route;
}
if ($this->enable_query_strings) {
if ( ! isset($this->directory))
{
$_route = $this->config->item('route_trigger');
$_route = isset($_GET[$_route]) ? trim($_GET[$_route], " \t\n\r\0\x0B/") : '';
if ($_route !== '')
{
$part = explode('/', $_route);
if ( ! empty($part[1])) {
if (file_exists(APPPATH . 'controllers/' . $part[0] . '/' . ucfirst($part[1]) . '.php')) {
$this->uri->filter_uri($part[0]);
$this->set_directory($part[0]);
$this->uri->filter_uri($part[1]);
$this->set_class($part[1]);
$_f = trim($this->config->item('function_trigger'));
if ( ! empty($_GET[$_f])) {
$this->uri->filter_uri($_GET[$_f]);
$this->set_method($_GET[$_f]);
}
$this->uri->rsegments = array(
1 => $this->class,
2 => $this->method
);
} else {
$this->uri->filter_uri($part[0]);
$this->set_directory($part[0]);
$this->set_class($part[0]);
$this->uri->filter_uri($part[1]);
$this->set_method($part[1]);
$this->uri->rsegments = array(
1 => $this->class,
2 => $this->method
);
}
}
} else {
$this->_set_default_controller();
}
}
// Routing rules don't apply to query strings and we don't need to detect
// directories, so we're done here
return;
}
// Is there anything to parse?
if ($this->uri->uri_string !== '')
{
$this->_parse_routes();
}
else
{
$this->_set_default_controller();
}
}
}