Automate fields and toggle option.

I am struggling working on this subject. Basically the Clients' name is repeated on each page, 15 pages long. So I names all the fields the same label and it works. Simple as that, however the form needs the option to change the name on page 7 only (Mr/Ms/Miss. Person) instead of the full name. Every time I change the name in any field the value is updated on all fields.

I need the option to toggle different values throughout the form, but not interfere with the first value. I changed the labels uniquely, added this code and nothing appears, is this feasible?

Each Properties Tab/ActionsOnblur/Run as Javacript, I tried:

this.getField("Date") == event.value || event.value == event.value;

and

this.getField("Date") === event.value || event.value === event.value;

even added the unique Field name and nothing:

this.getField("Date") == event.value || this.getField("Date00") == event.value;

this.getField("Date") === event.value || this.getField("Date00") === event.value;

More about it on Stackoverflow.

Is this possible? Thank you