Triggering Element Logic

Triggering Element Logic

I have bound functions to certain element events, which contain logic which decides whether or not other elements are hidden/visible. Such as the code below:
  1. $("#menu_include").change(function() {
        if ($(this).attr('checked')==true) {
            $("#menu_order").parent().show();
        }
        else
        {
        $("#menu_order").parent().hide();
        }






Pretty straight forward. I tick the menu_include checkbox and something else is hidden.

What I'd like to know is: is it possible to trigger this logic upon the page opening of the page, so that the menu_order element is visible/no-visible if the menu_include checkbox is ticked, without retyping the code elsewhere?