js/XDFrame.html

<!DOCTYPE html>
<!-- saved from url=(0051)https://app-sj05.marketo.com/index.php/form/XDFrame -->
<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <title>Marketo Forms 2 Cross Domain request proxy frame</title>
    <script src="forms2.min.js"></script>
    <script>
      (function (){
        var $ = MktoForms2.$;
        if(!window.parent || window.parent == window){
          return;
        }
        $(window).on("message", function (e){
          var origin = e.originalEvent.origin;
          var message = e.originalEvent.data;
          try{
            message = $.parseJSON(message);  
          }catch(ex){
            return;  //our messages are always JSON
          }
          if(message && message.mktoRequest && message.mktoRequest.ajaxParams){
            var params = message.mktoRequest.ajaxParams;
            params.success = function (data){
              window.parent.postMessage(JSON.stringify({
                mktoResponse:{
                  "for":message.mktoRequest.id,
                  error:false,
                  data:data
                }
              }), origin);
            }
            params.error = function (error, code, errMessage){
              window.parent.postMessage(JSON.stringify({
                mktoResponse:{
                  "for":message.mktoRequest.id,
                  error:true,
                  data:errMessage                
                }
              }), origin)
            }
            $.ajax(params);
          }
        });
        window.parent.postMessage(JSON.stringify({mktoReady:true}), "*");
      })()
    </script>
  </head>
  <body>
    <h2>This page is used by Marketo Forms 2 to proxy cross domain AJAX requests.</h2>
  
</body></html>