Displaying 2 results from an estimated 2 matches for "session_expiry".
2007 Dec 03
2
before_filter application => exclude some other controllers
...k, like the login. This ''login'' belongs to other
controller.
I can put those before_filter in every control that will need it, but
all of my controls need it, so I prefer to put it in the
application_controller.
thanks,
raimon
ps. this doesn''t work
before_filter (:session_expiry => :except ) {|login_controller|}
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2006 Jun 19
13
PNG and Alpha-Transparency
Is there a prototype / extension which will assist in cross-browser support
of PNG images?
http://www.alistapart.com/articles/pngopacity/
It seems to me that a class could be developed which would zip through the
DOM and make changes where needed for IE 5.5 / IE 6.0 to handle PNG images.
I don''t want to write one if it''s been done before.
Sam