fetching data for edit form

config.ru

<% DB.execute(“select rowid, * from tasks where rowid = #{id}”) do |row| %> 
  <form method=”post” action=”/update?id=<%= row[0]%>”> 
    Task Name: <input type=”text” name=”task” value=”<%= row[1] %>”> 
    Finished?: <input type=”checkbox” name=”finished” value=”1" <% if(row[2] == 1) %> checked <% end%>> 
    <input type=”submit” value=”Update” > 
  </form> 
<% end %>