I have this part of my application where you can add memberships numbers
to a list, but in the event that a bad membership number is added I
would like my app to first display an error message followed by the
valid membership numbers that are saved so far. Right now if a valid
membership number is entered it blinks in a div indicating that it was
valid. But if its not valid a red blinking piece of text is displayed. I
know I can’t use ‘render’ twice in the same method, so I’m not sure how
to go about even trying this. Thanks for any and all help,
-S