Here is a probably an easy output formatting problem.
I am trying to output a sentence that uses commas between each item
(retailer) and a period once there are no more items.
The problem is, I can't remove the space before my commas in the
output. I've tried putting the html in quotes, but for some reason the
html injects a space between my variable output and the following
text. How can I solve this?
The second problem is my variable count increments correctly, but it
does not trigger the 'else'. Any ideas why?
# the output #
...Write a review on Amazon.com , and GAP , and Limited ,
# the view #
<% for review in @reviews -%>
<% count += 1 -%>
<%= link_to review.retailer.name, retailer_path(review) -%>
<%= if count == @reviews
', and '
<% end %>