Hello, I'm new to Ruby on Rails.
I am creating a form for searching purpose:
<% form_for :src_cond, :url => {:action =>'search'} do |p| %> <%= p.radio_button("bd", "1") %> a <%= p.radio_button("bd", "2") %> b <%= p.select :bd2, %w[1 2 3 4],{},{:index=>nil} %> <%= p.submit "Search" %> <% end %>
When I click "Search", the browser shows:
"We're sorry, but something went wrong. We've been notified about this issue and we'll take a look at it shortly."
When I check the log, it says:
Status: 500 Internal Server Error expected Array (got Hash) for param `src_cond'
I've put some "puts" statements in the controller, which indicates the controller is not called at all.
If I have only radio_button or select in the form, the controller will be called as expected.
I wonder how I may have both combo box and radio group at the same time.
Many thanks!!