jquery-upload-file | jQuery Upload File plugin provides Multiple file Uploads | File Upload library

I am using this jQuery library: http://hayageek.com/docs/jquery-upload-file.php

my html looks like this:

I want to rename input file to be uploaded before sending to laravel.

Basically, i found an another way to rename the file in laravel but in this question I want to rename the file before sending to laravel.

In my case, I'm using jquery upload file, and now I want the input file to be renamed before uploading it. I want to get the new file name that I used to insert in the hidden input text.

Is there any solution to solve this kind of matter?
By the way, thank you in advance! ^_^

I am using this plugin: http://hayageek.com/docs/jquery-upload-file.php on my site.

It is working nice, but I need to reload page after successful upload. There is some Callback afterUploadAll which maybe can do it, but I don´t know how to implement it.

Here is my code, how can I add it to that?:

I'm almost finishing building a functionality for parsing CSV files to JSON and just need help in piecing it together. The way it works is that files will be uploaded using AJAX/Jquery. Once the files has been uploaded and sent the PHP to parse the CSV file to JSON will then execute.

After parsing, the converted file will be push or sent to the API as a JSON object. Here is the code that I have been working. For the uploading i'm using this plugin AJAX/JQuery File Uploader

This functionality is also built on using RactiveJS

AJAX/Jquery File Uploader

This is the section where I'm currently uploading or placing the file. URL is pointed at the upload.php.