Question

I am building a blog application. I have a blog controller that is the main. In a sidebar I loaded “Ion Auth Library” login template from views. But it returns this:

    Fatal error: Call to undefined function form_open() in C:\xampp\htdocs    \code\application   \views\auth\login.php on line 9

So, how do I load auth.php controller inside blog.php controller? Should I copy and paster auth controller inside blog controller, or is there another way to do it?

Thanks guys!

Answer 1

It looks like you haven’t loaded the form helper. In your constructor for the blog controller put this:

$this->load->helper('form');

You can read up on how the function form_open() and the form helper work here:
http://codeigniter.com/user_guide/helpers/form_helper.html