Do you have to use an activeRecord object for div_for?
Perhaps I’m taking the wrong approach for “dynamic” divs
so far my education:
- id= , is fine for just one div and prototype activity in an RJS (I
got this to work)
- class= , another option, but I don’t see how it can be used
- div_for , a helper that uses ActiveRecord objects to come up with
multiple divs
Below: code that is my best guess for how to proceed, but it doesn’t do
everything it is supposed to do:
the code is here
http://pastie.org/472556
and here
http://pastie.org/472563
sorry about the extra bits
The class will not work for a rjs call… html class elements are not
unique by design so that is not a good idea anywho…
Here is a good description for div_for
http://apidock.com/rails/ActionView/Helpers/RecordTagHelper/div_for
It’s just a way to create a div that has something todo with the
record that you have. So if you have a @user object with id of 1 you
would get id=“user_1” for the div.