gistfile1.txt

<%= form_for @timesheet do |f| %>
  <% if @timesheet.errors.any? %>
    <div class="error_messages">
      <h2>Form is invalid</h2>
      <ul>
        <% for message in @timesheet.errors.full_messages %>
          <li><%= message %></li>
        <% end %>
      </ul>
    </div>
  <% end %>

  <%= f.hidden_field :user_id, :value => current_user.id %>
  <%= f.hidden_field :start_date, :value => @date %>

  <table style="width: 30%">
    <tr>
      <th style="text-align: left">Date</th>
      <th style="text-align: left; width: 10%">Hours</th>
    </tr>
    <tbody>
        <%= f.fields_for :workdays, @timesheet.workdays do |g| %>
            <td><%= g.collection_select :entry_date, week_array(@date), :to_date, :to_s, :prompt => true %></td>
            <td><%= g.text_field :hours %></td>
        <% end %>
    </tbody>
  </table>

  <hr/>
  <p><%= f.submit "Submit" %></p>
<% end %>