Many thanks MaD, I'll try it out.
On Feb 12, 2:55 am, MaD <[email protected]> wrote:
> in ruby there is the class File:http://www.ruby-doc.org/core/classes/File.html
>
> to get the contents of your file try something like:
> my_file = File.new(path_to_file, 'r')
> @my_file_content = my_file.read
> my_file.close
>
> now you can show your content inside the text area (you should know
> how to build a simple form for it).
>
> after editing it, back in your controller write the updated contents
> to the file:
> updated_content = params[:whatever]
> my_file = File.new(path_to_file, 'w')
> my_file.write(updated_content)
> my_file.close
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