validation dont't show message

[eluser]jdfwarrior[/eluser]
Did you try changing the register function to being a constructor by PHP5 standards? Change the register function to be:

Code:

class Register Extends Controller{
        function _construct(){ //instead of function register() {
            parent::Controller();
            $this->load->helper("form");
            $this->load->library("form_validation");
            
        }
        
        function index(){
            $data["head"] = "register new user";
            $data["title"] = "form register new user";
            $data["meta"] = "register form ";
            $this->load->view("register_view",$data);
        }
        
        function register_process(){
           $data["head"] = "register new user";
            $data["title"] = "form register error";
            $data["meta"] = "register form ";
            $this->form_validation->set_rules("username","username","required|min_length[5]");
            

            
            if($this->form_validation->run() == false){
                
                $this->load->view("register_view",$data);
            }else{
                
                echo "complete";
            }
        }
}