File Upload using AngularJS

Question

Here is my HTML form:

Answer 1

http://jsfiddle.net/vishalvasani/4hqVu/ works fine in chrome and IE (if you update CSS a little in background-image). This is used for updating progress bar:

 scope.progress = Math.round(evt.loaded * 100 / evt.total)

but in FireFox angular's [percent] data is not updated in DOM successfully,although files are uploading successfully.