What? October 15th, 2007
This was found in the homepage of a site which shall (thankfully) remain anonymous.
<% if @ids and @ids.size > 0 %>
<% @j = 0 %>
<% for i in @ids %>
<% @arr[@j] = i.id %>
<% @j = @j + 1 %>
<% end %>Usually we try to post something constructive after this point, but .... what? It could have been in a helper method. It could have variables with useful names. It could have used eachwithindex. I don't really care!
Just. What?