Take the 2-minute tour ×  I'm trying to grade a quiz application
I would like to make. I have a questions model with and ask(the
actual question), 4 choices(a-d), and a correct answer(string).
In the view I have the 4 question being diplayed then the
correct answer choice (This is just a test for functionality)
and then I created a text_field to accept the users answer
choice and a button to refresh the index action which has the
scoring logic, for now..  --Do I need to put the text_field
within a form_tag?  <p>1. <%= h @question.q1  %></p> <p>2. <%= h
@question.q2  %></p> <p>3. <%= h @question.q3  %></p> <p>4. <%=
h @question.q4  %></p> <p>Answer: <%= h @question.correct
%></p> <%= text_field_tag :choice, params[:choice] %>  <%=
button_to "Grade", {:controller => 'site', :action => "index"}
%>  <p> <%= @answer %></p>  Heres the index controller action
def index        @question = Question.find(1)           if
@question.correct == params[:choice]              @answer =
'right'                 @answer = 'w