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Looking for a Rails validation that will only allow letters, numbers, and spaces.
This will do letters and numbers, but no spaces.
I need spaces.
validates_format_of :name, :with => /^\w+$/i,
:message => "can only contain letters and numbers."
Here is only Number, Letters ans spaces.
Is that exactly what you need ?
PS : This tools is very useful if you are doing a lot of reg-exp : http://rubular.com/