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2006 Mar 13
6
Specifying none/single/many conditions at the same time
Hi!
It''s rather ruby question than rails...
I have a single ''list'' action where i call paginate method.
I can receive none, 1 or 2 variables that specify conditions for
paginate method.
How to write the code so i can call paginate without conditions if all
conditions variable are nil, with a single condition if one of
conditions variables is not empty and with 2 if