Upload a whole directory through an HTML form
directory, file-upload, forms, html
Solution
It's becoming possible with use of webkitdirectory.
<input type="file" webkitdirectory directory multiple />
Supported since Firefox 50, Chrome 30, Safari 11.1, Edge 14, but not on most mobile browsers as of 2019: https://caniuse.com/#feat=input-file-directory
Problem
Is it possible to upload a folder with a file input in the browser? I searched and found out that this might be a browser limitation and that I might need to use a Java Applet or Flash.