Field check and validation
Hello people,
I'm new to this Zoho Creator and I'm developing my very first on line form.
You can find it embedded here: http://www.suezo.it/iscrizioni-on-line (sorry ... it's in Italian!)
This may be a silly question, but since I'm new to this it's causing me some trouble!
I added a few "number" fields (quantity of tickets) but I need to check and validate numbers.
Example: one field needs to be "20 or more" so I would like not to the form to be submitted if that field is 19 or less.
One other field needs to be either 4, 8, 12 ore 16. Same thing: I need to inform the client it's wrong to put any other number.
Is that possible? How can I do it?
I tried to go through that field properties / actions script thing but it sounds a bit complicated to me so I couldn't make it...
Any help?
Thank you so much in advance!
Gino