Marketo Form > Apply a rule to a text field: whithout a specific value the form can't be submitted
Hi Marketo Community,
I am quite new to Marketo, so sorry if I'm asking for something that was already discussed but I tried to find in old discussion and found nothing.
I created a form in Marketo, One field is collecting a predefined "Code". Let's assume the Predefined code is "AB-BC-CDEF", I need to configure the form so if any one is informing a different code, it triggers a message "Wrong code".
I was told only possible with JS coding, I m seeking a bit of guidance as ... I don't know where to access the JC and what code to add.
Thank you all !!
BR