On Wed, Jul 6, 2011 at 1:59 PM, Rajeev Kannav Sharma <
[email protected]> wrote:

> solved
>             @articles    = Article.find(:all,:conditions => ["state in (?)
> AND skill_id = ? ", ['3', '4'], params[:browsed_by_skill]])
> Thanks


you can do

states = ['3', '4']
skill_id = params[:browsed_by_skill]

Article.where(;state => states, :skill_id => skill_id)

states in the above code can be a range or an array or a single integer.


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