Rails3 customized error message

In rails3 this is what I get.

validates_presence_of :subject
#=> subject can’t be blank

validates_presence_of :subject, :message => “can’t be empty”
#=> subject can’t be empty

However What I want is
#=> Please enter title
even though the field name is “subject”.

How do I do that in rails3?

Try this:


I haven’t played around with it, but object.errors[attribute] <<
error_message should probably be changed to just error_message.

Let me know how it goes.


validates :subject , :presence => “Greetings sire, please introduce the

am not sure if you need to put { }