Is it possible to download file inside page HTML and not in browser using jQuery or pPHP ?
By the way, Have a progress bar to show us the percent.
I know Facebook uses this system for upload (albums photos).
Thanks.
Something like this :
Not in browser like this :

No, it’s not possible, nor should it be. Users don’t want you to manage their downloads in your buggy page-specific JavaScript app. Users want their downloads managed in a single place, on their browser’s downloads screen, where there are already progress bars. Making your page deviate from the accepted way that every other page works is generally a very bad idea unless you have an exceptional reason for doing so.
In the case of uploads, the addition of page-specific uploaders with progress bars is beneficial to user experience. In the case of downloads, absolutely nobody wants specific websites to give you specific download UIs.