Add a loading bar + send email function to an existing PHP upload form

I have included a php file that contains a ftp upload form which works perfectly. Your job will be: 1) to add a Mootools (must use this library) animated progress bar with display of the percentage of progress when a user use the form to upload a file. 2) to make the script send an email to 2 email address when a user use the form. Something simple such as: user X has just uploaded the file Y. You can use an existing script for the progress bar such as this one [login to view URL] (spicy example) or any other similar For info, the page comes from the Joomla component FTP system