Question

I am working on a wordpress plugin and i decided to use OOP instead of functional programming,however;I am receiving this weird error:

Error Message:

Call to undefined function add_menu_page() while am pretty sure everything is working as intended

The Code:

class bdmin{

    public function __construct(){
        add_action('admin_menu', $this->create_admin_menu());
    }

    public function create_admin_menu(){
        // Create NEW top-level menu
        add_menu_page('bdmin Settings', 'bdmin Settings', 'administrator', __FILE__, array( &$this, 'create_admin_page'));

        // Register our Settings
        add_action( 'admin_init', $this->register_admin_settings() );
    }
}

and i initiate the code with $admin = new bdmin();

Best Regards

Answer 1

To solve this problem all I needed to do is invoke a function named add_action with these parameters.

add_action('admin_menu', array( &$this , 'create_admin_menu'));