https://lancasterlimeworks.com/wp-content/plugins/ltl-freight-quot…/front/js/en-fedex-checkout.js?ver=1.0.1

1jQuery(function() {
2    if(typeof trigger == "undefined"){
3        var trigger = false;
4        jQuery('#billing_address_1').addClass('billing_address1');
5        jQuery('#billing_address_2').addClass('billing_address_2');
6        jQuery('#shipping_address_1').addClass('shipping_address_1');
7        jQuery('#shipping_address_2').addClass('shipping_address_2');
8        jQuery('#shipping_city').addClass('shipping_city');
9        jQuery('#billing_city').addClass('billing_city');
10        jQuery('#billing_postcode').addClass('billing_postcode');
11        jQuery('#shipping_postcode').addClass('shipping_postcode');
12
13        jQuery('.billing_address1 , .billing_address_2 , \n\
14                .shipping_address_1 , .shipping_address_2 , \n\
15                .shipping_city , .billing_city , .billing_postcode , \n\
16                .shipping_postcode').on('keydown' , function(event){
17            if(trigger == false){
18                event.stopImmediatePropagation();
19            }
20            trigger = false; 
21        });
22
23        jQuery('.billing_address1 , .billing_address_2 , \n\
24                .shipping_address_1 , .shipping_address_2 , \n\
25                .shipping_city , .billing_city , .billing_postcode , \n\
26                .shipping_postcode').on('change' , function(event){
27            trigger = true; 
28            jQuery('.billing_address1').trigger('keydown');
29
30        });
31    }
32});