Form validation redirect to same page

[eluser]Unknown[/eluser]
Cro_Crx is right. You should use redirect() function. I use it for my login form.

Code:

if ($admin_type == 'admin_a') {
    redirect('controller_a');
}
else if ($admin_type == 'admin_b') {
    redirect('controller_b');
    }
//you can even redirect to a function
else if ($admin_type == 'admin_c') {
    redirect('controller_c/function_c');
}
//or just want to load a view file
else {
    $this->load->view('login');
}

I hope it can help.