I have a params hash which is called
my people database has fields
When the web form is submitted for creation of a person, the
params[:person] contains the value of all the person attributes.
I WANT TO MODIFY IT AS
NOW THE PROBLEM IS THAT I NEED TO ADD A % SIGN AT THE BEGINNING AND END
OF EACH VALUE IN HASH. SO I HAVE USED
but the above code does not work…The params hash remains UNCHANGED.
Can anyone please tell me what do i need to do…and where am i going