I have HMVC structure in CI

[link-atif]

I have HMVC structure in CI in different module Controller names are same. so it's not load new controller because previously loaded what's solution for that ?

[ozairasmat]

For HMVC in CI
you need to update a little change in library and after that your setControllers looks like.

private function setControllers() {

    foreach(glob(APPPATH . 'modules/*') as $modules_all) {

        if(is_dir($modules_all)) {

            $dirname = basename($modules_all);

		foreach(glob(APPPATH . 'modules/'.$dirname.'/controllers/*') as $subdircontroller) {

                $subdircontrollername = basename($subdircontroller, EXT);


                if(!class_exists($subdircontrollername)) {
                    $this->CI->load->file($subdircontroller);
                }

                $aMethods = get_class_methods($subdircontrollername);
                $aUserMethods = array();
                foreach($aMethods as $method) {
                    if($method != '__construct' && $method != 'get_instance' && $method != $subdircontrollername) {
                        $aUserMethods[] = $method;
                    }
                }
                $this->setControllerMethods($subdircontrollername, $aUserMethods);                                      
             }
        }
        else if(pathinfo($controller, PATHINFO_EXTENSION) == "php"){

            $controllername = basename($controller, EXT);


            if(!class_exists($controllername)) {
                $this->CI->load->file($controller);
            }


            $aMethods = get_class_methods($controllername);
            $aUserMethods = array();
            if(is_array($aMethods)){
                foreach($aMethods as $method) {
                    if($method != '__construct' && $method != 'get_instance' && $method != $controllername) {
                        $aUserMethods[] = $method;
                    }
                }
            }

            $this->setControllerMethods($controllername, $aUserMethods);                                
        }
    } 
}

Hope this works for you!