hi
I have an RSS feed on my page and if the rss source is not aviable it
prints out an error.
------------------------------------------------------------------------
<%= parseFeed("http://www.domain.de/phpBB3/rss.php", 10) %>
------------------------------------------------------------------------
How can I tell ruby only to use the rss feed if the rss source is
aviable?
something like unless? or so?
Greetings Chaos
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anybody knows a solution? I would love to hear it ;-) -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
On Tue, Jan 27, 2009 at 9:45 AM, Andi Geheim <rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org> wrote:> I have an RSS feed on my page and if the rss source is not aviable it > prints out an error.> <%= parseFeed("http://www.domain.de/phpBB3/rss.php", 10) %><http://catb.org/~esr/faqs/smart-questions.html> -- Hassan Schroeder ------------------------ hassan.schroeder-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---