Well, a direct translation of your RHTML would be
@administrator.each_with_index do |administrator, i|
= "<tr>" if i % 2 == 0
%td
= administrator.full_name
%br/
= mail_to administrator.email
= "</tr>" if i % 2 == 0
which works, but doesn't indent within the <tr>s. A nicer solution would
be to define a helper:
def tr_if(cond, &block)
if cond
open("tr", &block)
else
block.call
end
end
Then you could make your template
@administrator.each_with_index do |administrator, i|
- tr_if i % 2 == 0 do
%td
= administrator.full_name
%br/
= mail_to administrator.email
- Nathan
Doug wrote:
> With a list of ActiveRecord objects, is there a way in HAML to output
> one cell per iterated object, and two per table row? Something
> equivalent to this in RHTML:
>
> <% @administrator.each_with_index do |administrator, i| %>
> <%= "<tr>" if i % 2 == 0 %>
> <td>
> <%= administrator.full_name %>
> <br/>
> <%= mail_to administrator.email %>
> </td>
> <%= "</tr>" unless i % 2 == 0 %>
>
> I've fought with this for a while with no luck. Any input would be
> greatly appreciated!
> >
>
>
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