recently i ready about using content_for to add more dynamic control
in my layouts.
wanting to keep DRY, i'm wondering what the best way is to use this is
if i'm wanting to check specific areas for content. based on if there
is or isn't, i would like to totally remove or add elements to the
page.
while the example i am including works, it seems like this would
probably be creating a lot more work than necessary...
<% if(yield :sidebar) %>
<div id="sidebar">
<%= yield :sidebar %>
</div>
<% end %>
if this isn't a good way of doing it, please let me know why. and if
there is an easy / clean way of doing it.
Thanks for the help
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