File Upload and Passing Variable to Template file

[rebootcode]

I could not find any way , on how to upload file and validate with it.

Also, is there any way, where once can pass variable value from method to template file (index.html) and parse it. ?

[tejastank]

Very poorly documented, yet we can't use for production

[tejastank]

@rebootcode Do you have sample ready for file upload ?