Hello again! Thanks so much for the response. I found the $response variable in ajax_upload.php and was able to add the new elements I needed. So that part I was able to complete.
I am unsure however, how to capture that information in the JavaScript file. You wrote in your response: “they will be available in response after AJAX request”, but I am unsure how to pull that info using JS/jQuery. Do I write a new function? Do I use the provided “file_upload_end” function? Any help would be appreciated. Thanks again.