[eluser]Unknown[/eluser]
OK, I'm assuming you can do this but I can't get it to work.
I have Model_a that gets product information.
I have Model_b that gets shipping information.
I want to call a function from model_b into model_a
When I do something like this...
Code:
$this->load->model('Model_b');
$options = $this->Model_b->get_shipping_options();
I get this error message "Fatal error: Call to a member function get_shipping_options() on a non-object ."
Any ideas?
I've tried auto-loading the module(s) but that didn't help.
I know I'm calling the models correctly because I can do it from the controller.
Also, I had a real issue getting the db connection working in my models... I had to set a variable as the db connection in the constructor.
Any help would be great.
Dave