Rails - Mar 2006 - lesson learned: careful with :update in link_to_remote

A link_to_remote call was generating Ajax.Request instead of  
Ajax.Updater. I couldn''t for the life of me understand why. There was  
some extra indirection because I used there a helper of mine that  
receives an image and generates a link_to_remote with image_tag and  
some stuff for image rollover.

After browsing the sources in the API website (hey, that "[ show  
source ]" feature is really wonderful) I saw that remote_function(),  
used by link_to_remote(), chooses one or the other depending on  
whether :update is present.

Oh, light! Exactly, I came back to the template and had actually  
written ":udpate".

-- fxn