https://limwahthai.com/catalog/view/theme/aio/js/apps/notifyme.js

1function notifyme(id){
2    document.getElementById('modal-notify-me').classList.add('is-active');
3    document.getElementById('requestproduct_product_id').value = id;
4}
5
6function requestproduct_send(){
7$.ajax({     
8    type: "POST",
9    url: 'index.php?route=module/requestproduct/requestproduct',
10    data: 'requestproduct_name=' + $("input[name=requestproduct_name]").val() + '&requestproduct_email=' + $("input[name=requestproduct_email]").val() + '&requestproduct_product_id=' + $("input[name=requestproduct_product_id]").val(),
11   success: function (json) {
12        // console.log(data);
13         //console.log(json['response']);
14         var result = json['response'];
15         //success send email
16         if(result == 1){
17         	$("#requestproduct_name").val('');
18         	$("#requestproduct_email").val('');
19         	Swal({
20				type: 'success',
21				title: 'Success',
22 				text: 'We will update you when product is available'
23		 	});	 
24		 	//email already sent before
25         }else if(result == 2){
26         	Swal({
27				type: 'success',
28				title:'Success',
29 				text: 'We will update you when product is available'
30		 	}); 
31         	$("#requestproduct_name").val('');
32         	$("#requestproduct_email").val('');
33         	//email not sent
34         }else if(result == 3){
35         	document.getElementById('modal-notify-me').classList.add('is-active');
36            Swal({
37				type: 'error',
38				title: 'Error',
39 				text: 'Error processing request'
40		 	});	 
41         } 
42         
43     },
44     dataType: "json"
45});
46}