Coding

< form action = "https://www.sandbox.paypal.com/cgi-bin/webscr" method = "post" > < input type = "hidden" name = "" value = "_cart" > < input type = "hidden" name = "" value = "1" > < input type = "hidden" name = "email" value = "write@email" > < % var num = 0; %> < % cart.forEach(function(pp){ %> < % num++ %> < input type = "hidden" name = "item < %= num %>" value = " < %= p.title %>" > < input type = "hidden" name = "amount_ < %= num %>" value = " < %= p.price %>" > < input type = "hidden" name = "quantity_ < %= num %>" value = " < %= p.qty %>" > < % }); %> < input type = "hidden" name = "c...

https://fancyapps.com/fancybox/3/ <!-- 1. Add latest jQuery and fancybox files --> <script src="https://cdn.jsdelivr.net/npm/jquery@3.4.1/dist/jquery.min.js"></script> <link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/fancyapps/fancybox@3.5.7/dist/jquery.fancybox.min.css" /> <script src="https://cdn.jsdelivr.net/gh/fancyapps/fancybox@3.5.7/dist/jquery.fancybox.min.js"></script> $ ( function () { if ( $ ( "[data-fancybox]" ). length ){ $ ( "[data-fancybox]" ). fancybox (); } });