Hello...I've searched before posting but can't find anything. New and
I want to iterate through some fields in my database table and populate
a html table with their values.
As an example, lets say I have a table (named race) that holds
information on a relay race. I have fields leg1, leg2...leg36 that hold
the miles per leg. I want to be able to run through a loop from 1 to 36
and displays all the legs. I thought this would work:
<%=h @race.name %>
<% 36.times do |p| %>
<td>Leg <%= @race.leg+p %></td>
<% end %>
But I can't combine @race.leg and p.
Is there a way to increment @race.leg so I don't have to write
@race.leg1 ...@race.leg36 ?
Any help appreciate - thanks!