How to check whether file is browser before submitting the f

Ruby
1

Hello ,

I am new to this ruby on rails, Help me

I have a view which has two tags, one is file_field and other submit
button.

How to check whether file is browser before submitting the form

2

On Tue, 30 Jan 2007 21:06:14 +0900
Santosh R patil [email protected] wrote:

Hello ,

I am new to this ruby on rails, Help me

Better to try the Rails mailing list rather than the Ruby one.

http://groups.google.com/group/rubyonrails-talk

I have a view which has two tags, one is file_field and other submit
button.

How to check whether file is browser before submitting the form

This is really a JavaScript question if you want to do it
before submitting the form.

HTH,
Dominic