<%= form_for :hyperlinks, url: '/submitted_content/remove_hyperlink' do |f| %>
  <% if stage != "Complete" %>
    <% if @current_user.name == participant.handle %>
      <b>Hyperlink Actions:</b><BR/>
      </br>
      <%= f.submit 'Delete selected hyperlink' %>
    <% end  %>
    </br>

    <%= f.hidden_field :participant_id, value: participant.id %>
    </br>
  <% end %>

  <b>Hyperlinks</b>&nbsp;&nbsp;&nbsp;

  <a href="#" id="urlLink" name="urlLink" onClick="toggleElement('url','links');return false;">hide links</a><br/>
  <div id="url" style="">
    <ul>
      <% participant.hyperlinks.each_with_index {
        |link, index| %>
      <% if stage != "Complete" %>
        <a href="<%= link %>" target="new"><%= link %></a>
        <br/>
        <% if index == 0 %>
          <input type="radio" id='chk_links' name='chk_links' checked value="<%= index %>"/>
        <% else %>
          <input type="radio" id='chk_links' name='chk_links' value="<%= index %>"/>
        <% end %>
      <% end %>
      <% } %>
    </ul>
  </div>
<% end %>

<%= form_for :hyperlinks, url: '/submitted_content/remove_hyperlink' do |f| %>
  <% if stage != "Complete" %>
    <% if @current_user.name == participant.handle %>
      <b>Hyperlink Actions:</b><BR/>
      </br>
      <%= f.submit 'Delete selected hyperlink' %>
    <% end  %>
    </br>

    <%= f.hidden_field :participant_id, value: participant.id %>
    </br>
  <% end %>

  <b>Hyperlinks</b>&nbsp;&nbsp;&nbsp;

  <a href="#" id="urlLink" name="urlLink" onClick="toggleElement('url','links');return false;">hide links</a><br/>
  <div id="url" style="">
    <ul>
      <% participant.hyperlinks.each_with_index {
        |link, index| %>
      <% if stage != "Complete" %>

        <% if index == 0 %>
          <input type="radio" id='chk_links' name='chk_links' checked value="<%= index %>"/>
        <% else %>
          <input type="radio" id='chk_links' name='chk_links' value="<%= index %>"/>
        <% end %>
              <a href="<%= link %>" target="new"><%= link %></a>
              <br/>
      <% end %>
      <% } %>
    </ul>
  </div>
<% end %>

Move the radio buttons before the hyperlinks
Move the radio buttons before the hyperlinks
