Question regarding select_tag


I have the following code in the little application that I am writing. It is basically taken directly out of the Agile Web Development with Rails book.

In the controller:

@exercises = Exercise.find

(:all).map { |f| [,] }

And in the view

<% form_tag :action => ‘create’ do %>

Exercise: <%= select_tag(:id, @exercises) %>

<% end %>

And this is what it is producing:
Exercise: Incline Dumbbell Press1Push-up2Squats3Incline Dumbbell Press4Push-up5Squats6asdfasdf7another test8asdfasdfasdfasdfasdf12349asdfasdfasdfasdfasdf123410111test exercise - no description12testing error stuffs13

This is obviously not what I was expecting. It makes it really hard to pick something from what I thought would be a nice little drop down select widget.

What am I doing wrong?


This worked, thanks.